**Answer:**

-5 1/3

**Step-by-step explanation:**

Answer:

5/3

Step-by-step explanation:

A negative times a negative is a positive. So your answer will be positive.

When multiplying a whole number times a fraction, you multiply the whole (big) number times the top number (numerator) and just keep the bottom number (denominator) the same.

5 × 1/3

Is 5×1 on TOP and just keep the 3 on the bottom.

(5×1)/3

5/3

5/3 is the best answer, but if you are being asked for a "mixed number" then 5/3 is the same as 1 2/3.

A farmer needs to enclose three sides of a garden with a fence (the fourth side is a river). The farmer has

30 feet of fence and wants the garden to have an area of 108 sq-feet. What should the dimensions of the

garden be? (For the purpose of this problem, the width will be the smaller dimension (needing two sides);

the length with be the longer dimežision (needing one side). Additionally, the length should be as long as

possible.)

length×width = 108

length + 2×width = 30

length = 30 - 2×width

using that in the first equation

(30 - 2×width)×width = 108

-2×width² + 30×width - 108 = 0

the general solution to such a quadratic equation like

ax² + bx + c = 0

is

x = (-b ± sqrt(b² - 4ac))/(2a)

so,

width = (-30 ± sqrt(30² - 4×-2×-108))/(2×-2) =

= (-30 ± sqrt(900 - 864))/-4 =

= (-30 ± sqrt(36))/-4 = (-30 ± 6)/-4

width1 = (-30 + 6)/-4 = -24/-4 = 6 ft

width2 = (-30 - 6)/-4 = -36/-4 = 9 ft

for width = 6 ft

length = 30 - 2×width = 30 - 12 = 18 ft.

for width = 9 ft

length = 30 - 2×width = 30 - 18 = 12 ft

given the request that the length sound be as long as possible,

width = 6 ft

length = 18 ft

is our solution.

The diagram shows an intersection of roads. Identify all supplementary, complementary, and vertical angles.

Fast please!!!

**Answer:**

Supplementary: 2,3

Complementary: 1,4,5

Vertical Angles (VA): 1 is equivalent to 4

**Step-by-step explanation:**

Supplementary angles are angles that equal up to 180 degrees.

Complementary angles are angles that are 90 degrees.

VA (Vertical Angles) are angles that are basically across from other (take a look at 1 and 4) AND NO, 2,3 or 5 would be considered as Vertical angles as they do not Aline.

If f(x) = (x^2 - 4)/(x + 2), find f(- 1)

Please work it out or explain how you got answer!!! I’ll mark brainliest!

**Answer:**

-3

**Step-by-step explanation:**

f(x) = (x^2 - 4)/(x + 2)

Substituting x = -1,

f(-1) = (1 - 4)/(-1 + 2)

f(-1) = -3

"Every angle subtended at the circumference of a semicircle by the diameter is a roght angle." Which other circle theorem proves this?

The **angle **subtended by an **arc **is twice the angle it subtends.

The angle is 90 degrees.

**What is diameter of circle?**

diameter is circle is twice the radius of circle.

The **theorem **to solve the given statement is :

The **angle **subtended by an **arc **is twice the angle it subtends.

let suppose, O be the center of circle,

The **diameter AB **forms on the **circle **and point P on the periphery of circle ,

so we have:

To prove : ∠APB=90°

We know that **angle **subtended by an arc at center is double the angle subtended at any point or **circumference**.

that is:

Angle subtended by **arc **AB at O = Double the **angle **subtended at P

⇒∠AOB=2∠APB

∵AOB is a **straight line**.

∠AOB=180°

2∠APB=180°

∠APB=90°

Angle formed by arc AB or **semi circle** is 90°

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1. Jasmine is 5 years younger than twice her sister's age. If Jasmine is 39 years old, how old is her sister?

Let J be Jasmine age and S the sister's age. Then, we have

[tex]2S-5=J[/tex]this equality means Jasmine is 5 years younger than twice her sister's age. Now, we also know that J=39 years then by substituying this value into the last equality, we have

[tex]2S-5=39[/tex]and now, we can solve this equation for S. First, we must move -5 to the right hand side as 5. It reads

[tex]\begin{gathered} 2S=39+5 \\ 2S=44 \end{gathered}[/tex]and finally, we obtain

[tex]\begin{gathered} S=\frac{44}{2} \\ S=22 \end{gathered}[/tex]**therefore, Jasmine's sister has 22 years old.**

An amusement park charges an admission fee of 25 dollars per person. The cost, C (in dollars), of admission for a group of p

people is given by the following function.

C (p)=25p

What is the cost of admission for a group of 5 people?

**Answer:**

c=125 dollars

**Step-by-step explanation:**

c=25p

p(people)=5

c=25*5

c=125

INEED HELP NOW PLS HELP IVE GIVEN EXSAMPlES AND I NEED SNSWeRS With work to it

1) 20** percent** of 60 is 12

2) 25 **percent** of 24 is 6

3) 4 **percent** of 600 is 24

4) 88 is 110 **percent** of 80

5) 18 is 20 **percent** of 90

To calculate the **proportion** of value to the original value, the **percentage **concept is employed. For calculating a company's **profit** or** loss** **percentage **, percentages are **frequently** employed in business. Additionally, it's a common way for universities and schools to display the grades that pupils have earned. An **estimation** of the pupils' grades can be made using a percentage calculation. A ratio of any value to the total value **multiplied** by 100 is how percentages are typically defined. The percentage is shown as % in symbols.

1) [tex]\frac{20}{100}[/tex]×x=12

x=[tex]\frac{1200}{20}[/tex]

x = 60

2) x ×[tex]\frac{24}{100}[/tex] = 6

x=25%

3)[tex]\frac{4}{100}[/tex]×600 = 24

4) [tex]\frac{110}{100}[/tex]×x = 88

x =[tex]\frac{8800}{110}[/tex]

x= 80

5) [tex]\frac{x}{100}[/tex]×90 = 18

x = 20

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Point (2,11.9), (4,13) rise over run so what's the answer ?

**Answer:**

0.55

**Step-by-step explanation:**

( x1, y1 ) = ( 2, 11.9 )

Here,

**x1 = 2**

**y1 = 11.9**

( x2. y2 ) = ( 4, 13 )

Here,

**x2 = 4**

**y2 = 13**

**Formula**** : -**

**Rise over run = ( y2 - y1 )/( x2 - x1 )**

**Rise over run = ( 13 - 11.9 )/( 4 - 2 )**

= 1.1/2

**Rise over run = 0.55**

A new minivan costs $24,897. About how much would 4 minivans cost?

**Answer: about $100,000. **

**Step-by-step explanation: **i gave an estimate because your answer calls for an estimate, not an exact answer.** $100,000 is correct **because 24,897*4 = 99,588.

99,588 because you would just multiply 24,897 times 4, then if u have to add tax you would multiply that by 99,588, tax is different in every state so you have to look up what ur tax rate is. Then once u have the tax add that to 99,588

5÷6?what is it long division picture please

**The solution is ; 5/6 = 0.833... (recurring decimal)**

Evaluate. Write your answer as a whole number or as a simplified fraction.

The answer is 121.

Solve by first finding 11 to the 6th power. A simpler way to look at this is just multiplying 11 by itself 6 times. After you do that, multiply 11 by itself 4 times, since the denominator is 11 to the 4th power. Then divide the products.

Solve by first finding 11 to the 6th power. A simpler way to look at this is just multiplying 11 by itself 6 times. After you do that, multiply 11 by itself 4 times, since the denominator is 11 to the 4th power. Then divide the products.

A supermarket sells 500g pots of yoghourt. There is a special offer on yoghourt:

Buy 2 pots and get a 3rd one free!

A week later, the price of a single pot of yoghourt is still the same, but the offer changes to:

Buy 1 pot and get a second one half price!

Is the second offer better than the first? Show working to justify your answer.

**The first offer is better **from the perspective of a **customer** but the **second one is better** from the perspective of a **seller.**

Here we have different 2 cases, and to find the answer we have to follow a few steps.

First of all, we should simplify these two cases and will try to give them a proper equation format.

Let's assume the price of each yogurt is $x.

Therefore the total price of 2 pots is (2× x) = $2x.

But the condition is if we buy 2 pots, get the 3rd one for free. So, we can purchase a total of 3 pots at the same cost.

∵ If 3 pots cost $2x, then** the average cost **for each pot is 2x/3 =**$0.67x**

**( average value of each unit = Total value / total unit )**

In the second case, if we buy 1 pot we can get the second one at half price.

Therefore, the total price of two pots is, ( x + 0.5x ) = $1.50x

∵ If 2 pots cost $1.50x, then **the average cost** for each pot is 1.50x/2 = **$0.75x**

**( average value of each unit = Total value / total unit ).**

The price of yogurt per pot in the first case < The price of yogurt per pot in the second case.

As **$0.67 < $0.75.**

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Calculate the height of a pyramid if the volume is 168 cm³ and the area of the base in 36 cm².

V

=

Bh, V = volume, B = area of the base, h = height

The **volume** of a **pyramid** is v = **1****/****3****base** **area** × **height**

height = 3volume/ base area

height = 3×168cm^3/ 36cm^2

height = **14cm**

A **pyramid** is a **three-dimensional** **shape**. It has a flat polygon base. All the other faces are triangles which are called lateral faces. The number of lateral faces equals the number of sides on its base.

The **volume** of a **pyramid** is given by

v= **1****/****3****base** **area** × **height**

= 3×168 = 36h

therefore the height =3x168/36

= **1****4****cm**

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PLEASE HELP IMMEDIATELY

What is the equation of the line that passes through Point (-2, 1) and has a Slope of 1.

**Answer:**

[tex]y=x+3[/tex]

**Step-by-step explanation:**

Using Point-Slope form: Y-y1=m(X-x1)

Slope(m) = 1, Point(x1,y1) = (-2,1)

y-1=1(x+2)

y=x+2+1

y=x+3

:]

(ps. Brainliest would be greatly appreciated lol)

**Step-by-step explanation:**

1.given gradient (slope) make formula of straight line

[tex]y = 1x + c[/tex]

2.substitute in y and x values in order to work out c

[tex]1 = 1( - 2) + c[/tex]

[tex]c = 3[/tex]

3. equation of line is

[tex]y = 1x + 3[/tex]

If f(x) = x³ + 15x² +68x + 84, which of the following is not a factor of f(x)?

○ (x+6)

○ (x + 2)

○ (x + 7)

(x+8)

Submit Answer

I think the answer is D

seda 100 soruluk bir sınavda 36 yanlış yapmıştır üç yanlış bir doğruyu götürerek net sayısı hesaplandığına göre seda en çok kaç net yamıştır

Answer:

Step-by-step explanation:

36÷3=1236+12=48100-48=52EN İYİ SEÇERSEN SEVİNİRİM BAŞARILAR DİLERİM

at a certain college there are twice as many english majors as history majors and three times as many english majors as mathematics majors. what is the ratio of the number of history majors to the number of mathematics majors?

The **ratio** of the number of history majors to the number of mathematics majors is 3 to 2.

When two objects are related using numbers or amounts, the relationship is known as a ratio.

Let E be the number of **English majors**, H be the number of** history majors**, and M is the number of **math majors**.

Now,

There are twice as many English majors as history majors.

E = 2 × H

There are three times as many English majors as mathematics majors.

E = 3 × M

Now, let's assume E = 6.

Then,

6 = 2 × H

H = 3 and,

6 = 3 × M

M = 2

Therefore, the **ratio** of the number of history majors to the number of mathematics majors will be:

H: M = 3 : 2

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I need help so I get good grades

**Answer: 9 **

**Step-by-step explanation:**

I am assuming that the grid units equal 1 inch.

We have to solve for x. For the width,

60 = 20/3 x

To divide by a fraction is to multiply by its reciprocal.

x = 60 * 3/20 = 180/20 = 9

How many segments of crown molding should be bought to complete the job?

**Answer:**

4.62 segments should be brought to complete the job.

**Step-by-step explanation:**

I guess you only need the answer so, is it okay with no explanation?

I REALLY NEED HELP PLEASE THIS WORK IS FOR MONDAY.can y’all please help me:(

hey we can’t help you due to the fact that you didn’t attach any problem or image

Wendy is paid $9 per hour and plans to work between 20 and 25 hours per week. Identify the independent and dependent quantity in the situation. Find reasonable domain and range values.

The **domain** of the given question is; 20 to 25.

If she is paid $9 per hour, the **range** is; $180 to $225.

The **independent quantity** is defined as the quantity that causes a change in the **dependent quantity**.

Now, In this question, the defined quantities are hours worked and weekly pay. Applying the concept of independent and dependent quality, the number of hours she works causes her weekly pay to change. This means that hours worked is the **independent quantity **and weekly pay is the **dependent quantity.**

We are told that she plans to work between 20 and 25 hours. This means that;

The domain is 20 to 25.

Now, as she is paid $9 per hour, this makes the range;

9(20) = $180 to 9(25) = $225.

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What equation could be used to solve the problem below?

If three times a number is increased by 24, the result is 4 less than seven times the number.

3x+24=7x+4

The reason it is +4 even though it says the number is 4 LESS than the number times 7 you want to make them equal to be able to solve for x

The reason it is +4 even though it says the number is 4 LESS than the number times 7 you want to make them equal to be able to solve for x

Find the value of x *

80°

Your answer

20x

**Answer:**

x = 4

**Step-by-step explanation:**

80 is equal to 20x because they are alt ext angles

so

80 = 20x

divide to both sides

4 = x

that is your answer

-6, -10, - 15, 16, 9, 12 least to greastest

the answer is -15,-10,-6,9,12,16

solve for x

3/4=x-4/6

simply as much as possible

The **value of x** is 17/12.

Given** equation**:-

3/4 = x - 4/6

We have to find the value of x from the given equation.

**Rearranging** the terms to find the **solution**, we can write,

x = 3/4 + 4/6

**Least Common Multiple **(LCM) of 4 and 6 = 12

Hence, we can write,

x = (3*3) + (2*4)/12

x = (9 + 8)/12

x = 17/12

Least Common Multiple (LCM)

In **arithmetic**, Least Common Multiple (LCM) of two or more numbers is the least **positive number** that can be divided by both the numbers, without leaving the **remainder**. It is also known as Lowest Common Multiple (LCM), Least Common Denominator, and Smallest Common Multiple.

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The graph of an exponential function has a y-intercept of 9 and contains the point (2,144). Construct the function that describes the graph.

The **graph **of an exponential **function **has a y-intercept of 9 and contains the point (2,144). the function that describes the **graph**.

y=9(4)^x

This is further explained below.

What is the function that describes the graph.?Generally, the Standard form of an exponential **function**

y=a b^x

Where

**y**= is the y component of the **graph**

**x**= is the x component of the graph

a and b are **equation **vaiables

Given the** y-intercept** (0,9) and the point (2,144) Applying both.

a=9,

144=9 b^2

Solve further by making b the subject of **formular**

b^2=144/9

b^2=16

b[tex]= \sqrt{ 16}[/tex]

Therefore b=4

So, y=9(4)^x

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3x+[tex]\frac{1}{5}[/tex]y=7

I got x=(35-y)/15 Attached is the work

Dominique paid $15.50 to join an online music service. She purchases 10 songs each month at a cost of $0.99 per song. Dominique thinks that after 8 months, she will have spent around $75.00 total. Is Dominique's estimate reasonable?

If she thinks that after 8 months, she will have **spent **around $75.00 total. Dominique's estimate is **not **reasonable?

We have to make use of the given data to find whether **amount **of $75 which she estimated that she will spent after 8 months is reasonable

**Total cost:**

Total cost =$15.50 + 10 × $0.99 × 8

Total cost = $15.50 + 9.9 × 8

Total cost = $15.50 +$79.2

Total cost = $94.7

Hence,

$94.70 ≥ $75.00

Based on the above calculation the amount she estimated is not a reasonable amount because the total cost is **greater** that the estimated amount.

Therefore we can conclude that the estimate is **unreasonable**.

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The **estimate** of the Dominique's is not **reasonable**.

Given that,

Dominique paid $15.50 to join an online music service. She purchases 10 songs each month at a cost of $0.99 per song. Dominique thinks that after 8 months, she will have spent around $75.00 total. Is Dominique's estimate reasonably is to be justified.

Here,

According to the question,

The total cost of the song for 8 months = 8 (0.99 x 10)

= $ 79.2

Total cost = 15.50 + 79.2 = $94.7

Since the total **cost** **exceeds** Dominique's **estimate** so her estimate is not reasonable.

Thus, the **estimate** of the Dominique's is not **reasonable**.

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What is the diameter of a circle with a circumference of 62.83185? a. 5 units c. 20 units b. 10 units d. 25 units

Answer:

i believe it is 20

Step-by-step explanation:

to find the diameter you just deveide the circumference by pi thats it and i got 20.0101433

so i believe its 20

hope this helped :)

the difference of the squares of two positive integers is 325 and their difference is 3. what are the numbers

**Answer:**

figure it out best of luck tho.

A rocket is fired with an initial velocity of 100m/s at angle of 55degree above the horizontal it expodes on the mountain side 12 second after it's firing what is the x and y coordinates of the rocket relative to it's final point
an increasing proportion of shares in the u.s. are owned by multiple choice governments. corporations (treasury stock). institutions. individual investors.
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How did slavery in the United States eventually end?
Read the passage from Lord of the Flies by William Golding.Ralph overrode them."And another thing. We nearly set the whole island on fire. And we waste time, rolling rocks and making little cooking fires. Now I say this and make it a rule, because Im chief: We wont have a fire anywhere but on the mountain. Ever.There was a row immediately. Boys stood up and shouted and Ralph shouted back."Because if you want a fire to cook fish or crab, you can jolly well go up the mountain. That way well be certain.Hands were reaching for the conch in the light of the setting sun. He held on and leapt on the trunk."All this I meant to say. Now Ive said it. You voted me for chief. Now you do what I say.They quieted, slowly, and at last were seated again.What is the universal theme of this passage?societys dependence on authoritythe importance of hope to human happinesshumanitys search for meaning in the worldthe relationship between violence and human nature
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