Filling with the information given, we have:

Multiply the original recipe by **10 (Since we have to serve 10 people)**

New recipe:

Salt: 1/8 x 10 = 10/8 = 5/4 (Multiplying fractions and simplifying)

5/4 = 1 1/4 ( Converting the fraction to a mixed number)

Evaporated milk : 1 x 10 = 10 cans.

Vanilla: 1 x 10 = 10 teaspoons.

Brown sugar: 1/4 x 10 = 10/ 4 = 5/2 (Multiplying fractions and simplifying)

5/2 = 2 1/2 (Converting the fraction to a mixed number)

The values of the new recipe are:

Salt: 1 1/4

Evaporated milk: 10 cans

Vanilla: 2 1/2 teaspoons

Brown sugar: 2 1/2 cups

What is the area of this figure?

5 mm

19 mm

36 mm

7 mm

8 mm

7 mm

13 mm

9 mm

Write your answer using decimals, if necessary.

9 mm

11 mm

Answer: 272.5

Explanation:

19x5 = 95

8x7 = 56

7x9 = 63

13x9 = 117 but since its a triangle you divide it by 2 so 58.5

Add all of these together and you get 272.5

Explanation:

19x5 = 95

8x7 = 56

7x9 = 63

13x9 = 117 but since its a triangle you divide it by 2 so 58.5

Add all of these together and you get 272.5

evaluate the expression, given the functions f and h: f(x)=3x-1, h(x)=-2x^2+3x-9. f(7/3)-h(-2)

The **value **of the **function **f(7/3)-h(-2) is 30

**Functions** are simply defined as theorems, laws, equation or rules that holds true for the **relationship** between two variables in a given expression.

The variables are known as;

Independent variableDependent variableGiven the functions as;

f(x)=3x-1 h(x)=-2x^2+3x-9To determine f(73), substitute the value as x in the function, we have;

f(7/3) = 3(7/3) - 1

expand the bracket

f(7/3) = 7 -1

f(7/3) = 6

For h(-2), substitute the value as x in the function, we have;

h(-2) = -2(-2)² + 3(-2) - 9

expand the bracket

h(-2) = -8 -6 - 9

Subtract the values

h(-2) = -23

Now, f(7/3)-h(-2) = 7 --23

f(7/3)-h(-2) = 30

Hence, the **value **is 30

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Isabel will rent a car for a day. The rental company offers two pricing options: Option A and Option B. For each pricing option, cost (in dollars) depends on miles driven, as shown below.

(a) Option B, 30

At 180 miles, Option B costs $50, but Option A costs $80.(b) 60, Option A

The cost is the same when the graphs intersect.Before 60 miles, the graph for Option A is lower than the graph of Option B, meaning Option A will cost less money.Point (-3,2) Line x + y = 3 (Question parts in the photo, sorry)

a)

The slope intercept equation of a line is expressed as

y = mx + c

where

m is the slope

c is the y intercept

The given equation is

x + y = 3

y = - x + 3

By comparing both equations,

m = - 1

If two equations are parallel, it means that they have the same slope. Thus, the slope of the parallel line passing through the point (- 3, 2) is - 1

We would find the y intercept by substituting x = - 3, y = 2 and m = - 1 into the slope intercept equation. It becomes

2 = - 1 * - 3 + c

2 = 3 + c

c = 2 - 3

c = - 1

By substituting m = - 1 and c = - 1 into the slope intercept equation, **the equation of the line is**

**y = - x - 1**

b) If two equations are perpendicular, it means that the slope of one line is the negative reciprocal of the slope of the other line Thus, the slope of the perpendicular line passing through the point (- 3, 2) is - - 1/1 = 1

We would find the y intercept by substituting x = - 3, y = 2 and m = 1 into the slope intercept equation. It becomes

2 = 1 * - 3 + c

2 = - 3 + c

c = 2 + 5

c = 5

By substituting m = 1 and c = 5 into the slope intercept equation, **the equation of the line is**

**y = x + 5**

**a) y = - x - 1**

**b) y = x + 5**

I need help solving for x and y

[tex]\cos \theta=\frac{x}{16} \implies x=16 \cos \theta \\ \\ \sin \theta=\frac{y}{16} \implies y=16 \sin \theta[/tex]

The values of x and y

The values of **x and y **are 26° and 54° respectively.

Consider the triangle with x is **triangle 1**

Triangle with y is **triangle 2**

In triangle 1

Since it is a** right angled triangle** one angle is already known

Another angle is 64°

We know the sum of** interior angles** of a triangle is equal to 180

Hence 90 + 64 +x = 180°

154 + x = 180°

x= 180 - 154

x = 26°

From triangle 2 it is evident that x and y are **complementary angles** which means they sum up to 90°

Hence x + y = 90°

26 + y = 90

y = 90 - 26

y = 54°

Hence the value of** x and y** are 26° and 54° respectively

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Dialate about the origin using a scale factor of 1/3

To determine the post image coordinates after a dilation centered about the origin, we will simply multiply each of the coordinates by the given scale factor of 1/3.

Let's start with Point A.

[tex](-12\times\frac{1}{3},24\times\frac{1}{3})\Rightarrow(-4,8)[/tex]**The post image coordinate of A is at (-4, 8).**

Moving on to Point B.

[tex](-30\times\frac{1}{3},0\times\frac{1}{3})\Rightarrow(-10,0)[/tex]**The post image coordinate of B is at (-10, 0).**

Lastly to Point C.

[tex](-36\times\frac{1}{3},36\times\frac{1}{3})\Rightarrow(-12,12)[/tex]**The post image coordinate of C is at (-12, 12).**

Find the slope of a line parallel to the line whose equation is x-y = 4

**Answer:** Slope of 1.

**Step-by-step explanation:**

First, we will put the **equation **into **slope-intercept form**.

x - y = 4

x = y + 4

y = x - 4

Our **slope**, when the **line **is written as y = mx + b, is the m value. Our m value here is one, so the **slope **of a **line parallel **to the **line **whose **equation **is x - y = 4 is 1.

The pentagons ABCDE and PQRST are similar.

Find the length x of TP.

Yo bro, I'm just doing this for the rewards for my homework. please don't read this or take it serious

The sequence of transformations that can be performed on quadrilateral ABCD to show that it is congruent to quadrilateral GHIJ is a

followed by a

A 90 degree **counterclockwise **rotation about point A, a reflection across the y-axis, and a translation 20 units down may be used on quadrilateral ABCD to demonstrate that it is congruent to **quadrilateral **GHIJ.

A** quadrilateral** in geometry is a four-sided polygon with four edges and four corners. A polygon with four sides, **four angles**, and four vertices is called a quadrilateral. The Latin words quadri, which means four, and latus, which means side, were combined to create the English term quadrilateral. A **four-sided** polygon with four angles is known as a quadrilateral. Parallelogram, rhombus, kite, **rectangle**, trapezoid, square, and** isosceles **trapezoid are the seven different forms of quadrilaterals.

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Find the coordinates of the points of intersection of the graphs with coordinate axes: y= -1/4x+2

**Answer:**

Solutions below.

**Step-by-step explanation:**

This question is asking us to find **t****h****e**** ****p****o****i****n****t****s**** ****o****f**** ****i****n****t****e****r****s****e****c****t****i****o****n****,**** **which means its asking to find the **x****-****i****n****t****e****r****c****e****p****t**** **abd **y****-****i****n****t****e****r****c****e****p****t****.**

To find the x-intercept, we know that y = 0.

Therefore we can substitute y = 0 into the line equation:

[tex]0 = - \frac{1}{4} x + 2 \\ - \frac{1}{4} x = - 2 \\ x = - 2 \div - \frac{1}{4} \\ = 2 \times 4 \\ = 8[/tex]

Therefore the point of the x-intercept is **(****8****,****0****)****.**

Likewise to find the y-intercept, we know x = 0.

Therefore we can substitute x = 0 into the line equation:

[tex]y = - \frac{1}{4} (0) + 2 \\ = 0 + 2 \\ = 2[/tex]

Therefore the point of the y-intercept is **(****0****,****2****)****.**

**Answer:**

x-intercept: (8, 0)

y-intercept: (0, 2)

**Step-by-step explanation:**

Given equation:

[tex]y=-\dfrac{1}{4}x+2[/tex]

The graph **intersects **the **y-axis **when x = 0.

To find the graph's **y-intercept**, substitute **x = 0** into the **equation **and **solve for y**:

[tex]\begin{aligned}x=0 \implies y&=-\dfrac{1}{4}(0)+2\\y&=0+2\\y&=2\end{aligned}[/tex]

Therefore, the **coordinates **of the point of **intersection **with the **y-axis **are:

The graph **intersects **the **x-axis **when y = 0.

To find the graph's **x-intercept**, substitute **y = 0** into the **equation **and **solve for x**:

[tex]\begin{aligned}y=0\implies \-\dfrac{1}{4}x+2&=0\\-\dfrac{1}{4}x&=-2\\x&=8\end{aligned}[/tex]

Therefore, the **coordinates **of the point of **intersection **with the **x-axis** are:

Sketch a diagram showing VX intersectingUW at V so that VX is perpendicular toU and U, V, and W are collinear.

We have to do a diagram with the following characteristics.

• VX has to intersect UW at V.

,• VX is perpendicular to UW.

,• U, V, and W are collinear.

Based on the given information, we have the following diagram

The image above shows the answer.

8y=5x-15;y=10 which is the answer

[tex]8y=5x-15[/tex]

Since we have that y = 10, then:

[tex]8\cdot(10)=5x-15[/tex][tex]80=5x-15\Rightarrow80+15=5x-15+15\Rightarrow95=5x+0[/tex]Then

[tex]5x=95\Rightarrow\frac{5}{5}x=\frac{95}{5}\Rightarrow x=19[/tex]In the first part, we need to sum 15 to both sides of the equation.

In the second part, we divide both sides by 5.

Then,** x = 19.**

College Algebra

A winery has a vat with two pipes leading to it. The inlet pipe can fill the vat in 5 hours, while the outlet pipe can empty it in 8 hours. How long will it take to fill the vat if both pipes are left open?

It will take__ hours.

(Simplify your answer. Do not round.)

**Answer:**

3 1/13

**Step-by-step explanation:**

rate(time) of one pipe + rate(time) of the other pipe = 1 job

The rate would be the the number of jobs over the time

The rate of the first pipe is 1/5 and the rate of the second pipe is 1/8.

Together:

1/5t + 1/8t = I job

t(1/5 + 1/8) = 1

t(8/40 + 5/40) = 1

t(13/40) = 1 multiply each side by 40/13

t(40/13)(13/40) = 1(40/13)

t = 40/13

t = 3 1/13

An agent lists a sellers house for 6% commission. The final agreed sales price is $205,000. How much commission did the seller pay?

Out of **$205000**, the total **commission** earned by the agent will be **$12300.**

What is Commission?

A commission is a **fee** paid to a **salesperson** in exchange for **services** in facilitating or completing a** sale transaction**. Mathematically -

Commission **[C] **= Sales revenue **[R]** x commission rate** [rc]**

Given is an **agent** who lists a sellers house for** 6%** commission. The final agreed sales price is** $205,000.**

The total sales price = **[P] = $205000**

The commission on house =** [C] = 6%**

Now, the **money agent** gets as a commission will be = **[M]** -

[M] = 6% of 205000

[M] = (6/100) x 205000

[M] = 6 x 2050

**[M] = 12300**

Therefore, out of **$205000**, the total **commission** of the agent will be **$12300.**

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A stand at the farmers market sells different types of apples, as shown in the table.

Apple A Apple B Apple C

Cost ($)4.90 1.00 0.45

Weight 4 lb 10 oz 1/2 lb

Which type of apple costs the least per pound?

The **apple** that **costs** the least per pound is Apple B.

The cost per pound for each **apple** will be calculated as:

= Cost / Weight

Apple A:

= Cost / Weight

= 4.90 / 4

= $1.25 per **pound**

Apple B:

= Cost / Weight

= $1 / 10

= $0.1 per pound

**Apple** C:

Cost / Weight

= $0.45 / 0.5

= $0.9 per pound

Therefore, **apple** B is the cheapest

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{2x + 3y = 5}{ y= 5 x -4}

Solve the system using substitutions:

[tex]\begin{gathered} 2x+3y=5 \\ 2x+3(5x-4)=5 \\ 2x+15x-12=5 \\ 17x=5+12 \\ 17x=17 \\ x=\frac{17}{17} \\ x=1 \end{gathered}[/tex]x has a value of 1. Use this value to find the value of y.

[tex]\begin{gathered} y=5x-4 \\ y=5\cdot1-4 \\ y=5-4 \\ y=1 \end{gathered}[/tex]y has a value of 1.

x=1

y=1

Can you please help me out with a question

Note:

For similar shapes, the ratio of their areas is equal to the square of the ratio of sides.

That is:

[tex]\text{ ratio of areas of similar shapes = (ratio of sides )}^2[/tex][tex]\begin{gathered} \frac{846}{376}\text{ = (}\frac{X}{24})^2 \\ \frac{846}{376}\text{ = }\frac{x^2}{576} \\ \text{cross multiply} \\ 376X^2=\text{ 576 x 846} \\ 376X^2=487296 \\ X^2=\frac{487296}{376} \\ X^2=1296 \\ X=\sqrt[]{1296}\text{ = 36} \end{gathered}[/tex]** The value of X is 36**

I can’t seem to understand this. I need 2 solutions and the work. If you could explain the work so I can do it in the future that would be great!!

Given:

Ethan is 23 years older than Evan

So, let Ethan is (x) years old

And Evan is (y) years old

So, the difference between them is 23 years old

so, x - y = 23

And the sum of Ethan and Evan's age is 43

so, x + y = 43

So, we have the following system of equations:

[tex]\begin{gathered} x-y=23 \\ x+y=43 \end{gathered}[/tex]add the equations to eliminate (y):

[tex]\begin{gathered} (x-y)+(x+y)=23+43 \\ 2x=66 \\ x=\frac{66}{2}=33 \end{gathered}[/tex]Now, substitute with (x) into the second equation to find (y):

[tex]\begin{gathered} 33+y=43 \\ y=43-33=10 \end{gathered}[/tex]So, the answer will be:

Ethan's age = x = 33

Evan's age = y = 10

Joe is taking an amortized loan for 85,000 to open a small business, and it's deciding between the offers if two lenders. He wants to know which one would be the better deal over the life of the small business loan, and by how much. a) His credit union had offered him a 9- year small business loan at an annual interest rate of 14.4% find the monthly payment $_b) a bank has offered him a 10-year small business loan at an annual interest rate of 12.8% find the monthly payment c) suppose Joe pays the monthly payment each month for the full term. which lender small business loan would have the lowest total amount to pay off, and how much? Credit UnionThe total amount paid would be $ less than the bank. BankThe total amount paid would be $ less than the credit union.

[tex]\begin{gathered} a) \\ t=\text{time = 9 years} \\ i=interest=14.4\text{ per cent annual =0.144} \\ monthly\text{ payment =}\frac{loan\cdot i\cdot t}{12} \\ monthly\text{ payment =}\frac{85,000\cdot0.144\cdot9}{12} \\ monthly\text{ payment =55,080} \\ \end{gathered}[/tex]

A building floor plan is shaped like a trapezoid, with two right angle corners. If the third corner is a 40° angle, what is the measure of the fourth angle?

Recall that the interior angles of a regular quadrilateral add up to 360 degrees, and a right angle has a measure of 90 degrees.

Let x° be the measure of the fourth angle, then we can set the following equation:

[tex]40^{\circ}+90^{\circ}+90^{\circ}+x^{\circ}=360^{\circ}.[/tex]Adding like terms we get:

[tex]220^{\circ}+x^{\circ}=360^{\circ}.[/tex]Subtracting 220 degrees from the above result we get:

[tex]\begin{gathered} 220^{\circ}+x^{\circ}-220^{\circ}=360^{\circ}-220^{\circ}, \\ x^\circ=140^\circ. \end{gathered}[/tex]**Answer:**

Use trigonometric identities and algebraic methods, as necessary, to solve the following trigonometric equation. Please identify all possible solutions by including allanswers in [0, 2x) and indicating the remaining answers by using n to represent any integer. Round your answer to four decimal places, if necessary. If there is nosolution, indicate "No Solution."cos(x) + cos(x) = 4cos(x) + 4

The **solutions **to the **quadratic trigonometric **equation are given as follows:

x = kπ, k = ± 1, ± 3, ± 5, ± 7.

How to solve the quadratic trigonometric equation?The quadratic trigonometric equation is **defined **as follows:

cos²(x) + cos(x) = 4cos(x) + 4.

Then the following **transformation **is applied to solve the equation:

y = cos(x).

Hence:

y² + y = 4y + 4

y² - 3y - 4 = 0

(y - 4)(y + 1) = 0.

Applying the **Factor Theorem**, the solutions are given as follows:

However, we want the **solutions for x,** hence they are obtained as follows:

cos(x) = 4.

x = arccos(4), which has no solution, as there are no angles with a cosine of four.

cos(x) = -1.

x = arccos(-1)

x = kπ, k = ± 1, ± 3, ± 5, ± 7

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2 × 4/3, but the answer as a fraction

The given expression is : 2 × 4/3

[tex]\begin{gathered} 2\times\frac{4}{3}=\frac{2\times4}{3} \\ 2\times\frac{4}{3}=\frac{8}{3} \end{gathered}[/tex]**Answer : **

solve the equations and verify the answer

The **value **of m is -6/5.

**Equations **are mathematical statements with **two algebraic **expressions flanking the **equals **(=) sign on either side. It demonstrates the **equality **of the **relationship** between the expressions printed on the **left **and** right** sides. We have LHS = RHS (left hand side = right hand side) in every mathematical equation. To determine the **value** of an **unknown variable** that represents an **unknown** quantity, equations can be solved. A statement is not an equation if it has no "equal to" sign.

Given:

2m -3 = 3/10 (5m - 12)

Now, **cross multiplying**

10( 2m -3)= 3( 5m -12)

20m -30 = 15m - 36

20m- 15m= -36 + 30

5m = -6

**Divide **both side by 5

m= -6/5

**Verification**:

**LHS **= 2m-3

=2(-6/5)-3

=-12/5-3

=-27/5

and, **RHS **

= 3/10( 5m -12)

=3/10(5 x (-6/5) -12)

=3/10 (-6 - 12)

=3/10 x -18

= -54/10

= -27/5

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A bicycle has a listed price of 803.98 before tax. If the sales tax is 9.5%, fins the total cost of the bicycle with sales tax included. Round to the nearest cent its necessary.

The total cost with taxes included is given by

[tex]803.98+803.98\times\frac{9.5}{100}[/tex]which is equal to

[tex]803.98(1+\frac{9.5}{100})[/tex]which gives

[tex]\begin{gathered} 803.98(1+0.095) \\ 803.98(1.095) \end{gathered}[/tex]then, we have $880.3581. **By rounding to the nearest cent, the answer is $880.36**

The decimal equivalent Of 5/8 is a terminating decimal true or false

**Answer:**

This statement is **True.**

**Step-by-step explanation:**

5/8 is equal to 0.625 in decimal form. Use our fraction to decimal calculator to convert any fraction to a decimal and to know if it is a terminating or a recurring (repeating) decimal. It is, a so called, 'terminating' decimal. To convert this fraction to a decimal, just divide the numerator (5) by the denominator (8).

in January 2008, the temperature in parts of Minnesota fell from 41 degrees to -13 degrees over a 24 hour period. what was the average temperature change per hour?

We need to find the average termperature change per hour during January 2008.

We have the information that Minnesota fell from 41 degrees to -13 degrees over 24 hours.

Then, 41 degrees to -13 degrees, there is a difference of 41+13 = 54 degrees over 24 hours.

If the difference is over 24 hours, then:

54 degrees / 24 hours =2.25 F is the rate of change.

However, the termperature is decreasing, so the rate of change must be negative.

Hence, the rate of change = -2.25 F.

The correct answer is the third option.

I need help with finding the area and the perimeter for a trapezoid thank you

From the figure given in the question, we are asked to find the area and perimeter.

(a) Area:

Since the figure is a trapezoid, the formula for the area of a trapezoid is:

Area = (a + b)h

2

Where:

a = 2

b = 5

h = 4

Area = (2 + 5)4

2

Area = 7/2 * 4

Area = 3.5 * 4

Area = **14 cm²**

(b) Perimeter:

To get the perimeter, we will have to add all the side length.

But we will have to find the missin side length first.

Using pythagoras:

a² + b² = c²

Where:

a = 4

b = 3

c² = 4² + 3²

c² = 16 + 9

c² = 25

Taking square of both sides:

c = √25

c = **5**

Since we have gotten the missing side length as 5cm, we can now add all the given side length to get the perimeter.

Perimeter = 4 + 2 + 5 + 5

Perimeter = **16 cm**

Consider the two expressions (6x^3 + 9x^2 + 4x + 7 - 17x^2 - 8x + 8)/(2x + 3 - 7x - 11) and 4x^2 - 7 + 1/(2x + 3 - 7x - 11)

a) Show that the two expressions represent equal numbers when x = 10

b) Explain why these two expressions do not represent equal numbers when x = -3/2

c) Show that these two expressions represent equal numbers for all x other than -3/2.

**Step-by-step explanation:**

a)

(6x^3 + 9x^2 + 4x + 7 - 17x^2 - 8x + 8)(2x + 3 - 7x - 11)

[tex] \sf \frac{(6x^3 + 9x^2 + 4x + 7 - 17x^2 - 8x + 8)}{(2x + 3 - 7x - 11)}[/tex]

[tex] \sf = \frac{(6(10)^3 + 9(10)^2 + 4(10) + 7 - 17(10)^2 - 8(10) + 8)}{(2(10) + 3 - 7(10) - 11)}[/tex]

[tex] = \frac{ - 5175}{58}[/tex]

4x^2 - 7 + 1/(2x + 3 - 7x - 11)

[tex] \sf{ 4x^2 - 7 + \frac{1}{(2x + 3 - 7x - 11)}}[/tex]

[tex] \sf{ 4(10)^2 - 7 + \frac{1}{(2(10) + 3 - 7(10) - 11)}}[/tex]

[tex] = \sf \frac{22793}{58}[/tex]

Given the scatter plot on the graph below. What is the slope of the line of fit

Hello there. To solve this question, we'll have to remember some properties about scatter plots and slope of a line.

Given the scatter plot of the data information, we have to determine the slope of the line.

For this, we could determine it numerically using the least squares method, if we knew the data (the coordinates of the points we're plotting the best fit).

In this case, we simply need to find, by inspection, two points contained in the line and use the slope formula.

Given two points (x0, y0) and (x1, y1) that a line L passes through, then the slope m of this line is given by:

[tex]m=\frac{y_1-y_0}{x_1-x_0}[/tex]By inspection, we can easily spot the points (16, 12) and (28, 20).

Plugging these coordinates in the formula, we get:

[tex]m=\frac{20-12}{28-16}[/tex]Add the numbers and simplify the fraction

[tex]m=\frac{8}{12}\overset{:4}{=}\frac{2}{3}[/tex]This is the slope of this line.

Nicole's getaway spa (ngs) has been so successful that nicole has decided to expand her spa by selling merchandise. she sells things such as nail polish, at-home spa kits, cosmetics, and aromatherapy items. nicole uses a perpetual inventory system and is starting to realize all of the work that is created when inventory is involved in a business. the following transactions were selected from among those completed by ngs in august.
(b-2)x = 8In the given equation, b is a constant. If the equationhas no solution, what is the value of b ?A) 2B) 4C) 6D) 10
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Which of the following whole numbers are perfect squares? (Please select ALL correct answers for full credit).
Solve for r.r - 15 / -1 = -4
Rewrite the expression (17x3 12x2 + 6x - 4)/(x 1) in the form q(x) + r(x)/b(x) where q(x) = quotient, r(x) = remainder, and b(x) = divisor, using the synthetic division method.
To receive an A in a course, John must have an average of 90 or above. If johns first four exam grades are 96,90,87, and 95, what is the minimum grade John can receive on the last exam to get an A in the course?
Which of the following could be considered inertial frames of reference?1- A train speeding up to 54 m/s2- Both A & C3- A train traveling with a constant velocity of 54 m/s4- A train at rest
when analyzing research data, if the difference between group a and group b did not happen by chance and the data showed a real difference, the results are called:
All of these are other names for an estimate EXCEPT:OA)A) repair order.B) damage appraisal.C) damage report.D) visible damage quote.