Record your answer and fill in the bubbles on your answer document.

f(16) = -5592404

9514 1404 393

**Answer:**

48

**Step-by-step explanation:**

Put 16 where x is and do the arithmetic.

f(16) = 1/3(4 -16)^2 = 1/3(-12)^2 = 1/3(144)

** f(16) = 48**

Kelly and Brandon have a combined age of 32.

They have an age difference of 6 (Kelly is older).

Write a system of equations to find out how old Kelly is

and how old Brandon is.

**Answer:**

**Kelly is 19; Brandon is 13**

**Step-by-step explanation:**

k + b = 32. Also: k = b + 6.

Substituting b + 6 for k in the first equation, we get b + 6 + b = 32, or

2b = 26. Then b must be 13, and k must be 13 + 6, or 19.

**Kelly is 19; Brandon is 13**.

**Answer:**

Brandon is 13, Kelly is 19.

**Step-by-step explanation:**

Let's set up our equations.

Kelly and Brandon have a combined age of 32.

K + B = 32

They have an age difference of 6. Kelly is older.

K - B = 6

Let's shift the equation around a little.

K - B = 6

Add B to both sides.

K = B + 6

Now let's plug K into our first equation.

K + B = 32

(B + 6) + B = 32

Combine like terms.

2B + 6 = 32

2B = 26

Divide both sides by 2.

B = 13

Now that we know Brandon is 13, we can find Kelly's age.

K + B = 32

K + 13 = 32

K = 19

Kelly is 19.

Hope this helps!

hii!! please help!!

don't use link u will get a virus

**Answer:**

im not sure try use calculater

**Step-by-step explanation:**

8 mm: 24 cm in its simplest form is

**Answer:**

1mm:3cm

**Step-by-step explanation:**

8mm:24cm

---------------- = 2mm:6cm

4

2mm:6cm divided by 2 equals 1mm: 3cm

The required **simplest form **of** 8mm; 24cm** is **1mm; 3cm.**

We have to **determine**, the **simplest form **of** 8 mm: 24 cm.**

To **obtain **the **simplest form **of the **equation calculation **must be done in a **single unit **following all the **steps **given **below**.

The **ratio **is just a way to **compare **two **quantities **while the **proportion **is an **equation **that shows that **two ratios **are **equivalent**.

Here, **8 mm: 24 cm.**

Therefore,

[tex]8mm \ ; 24cm[/tex]

**Divided **by **8 **both **sides**,

[tex]= \dfrac{8mm}{24cm}\\\\= \dfrac{1mm}{3cm}[/tex]

Hence, The required **simplest form **of** 8mm; 24cm** is **1mm; 3cm.**

To know more about the** Time period **click the link given below.

https://brainly.com/question/22009602

Find the value of x in the following triangle

**Answer:**

x = 124°

**Step-by-step explanation:**

The sum of the 3 angles in a triangle = 180° , then

x = 180° - (32 + 24)° = 180° - 56° = 124°

please give a detailed explanation, im genuinely trying in this class

**Answer:**

C) [tex]\frac{\sqrt{6} }{14}[/tex]

**Step-by-step explanation:**

We multiply the conjugate (7 √2) with the denominator and numerator:

[tex]\frac{\sqrt{3} }{7\sqrt{2} } *\frac{-7\sqrt{2}}{-7\sqrt{2}} \\\\\frac{\sqrt{6} }{14}[/tex]

I also just used my calculator and it gave me this

Rhianna took a total of 10 pages of notes during 2 hours of class. In all, how many hours will Rhianna have to spend in class before she will have a total of 15 pages of notes in her notebook? Assume the relationship is directly proportional.

**Answer:**

**Step-by-step explanation:**

if 10 pgs = 120 mins

then 15 pgs = 15 × 120÷10

=1800÷10

= 180 mins

if 60 min = 1 hr

then 180 min = 180×1÷60

= 3 hrs

thus it will take her 3hours

10 pages 2 hrs

15 pages x hrs

x=15•2/10

x=3 hrs

15 pages x hrs

x=15•2/10

x=3 hrs

Jeffrey is making a passcode for his new phone. He decides to create a 6

digit passcode, using only numbers. How many different possible

combinations does he have?

About 750 different permutations

What are the solutions to 4x^{2}-3x-2=0

**Answer:**

x = 1.175

x = -0.425

**Step-by-step explanation:**

Use quadratic formula (see picture)

a = 4

b = -3

c = -2

x = 1.175

x = -0.425

OR x = [tex]\frac{3 +/- \sqrt{41} }{8}[/tex]

-----------------------------

using factoring

4x^2-3x-2=0

The answer is 4x^2+3

Solve.

Pls Need Help

**Answer:**

3/8

**Step-by-step explanation:**

Since the greatest is 3 1/2 and the least it 3 1/8

3 1/2 - 3 1/8 = 3/8

Can I get some help pls and no links pls i'm getting tired of getting links

53.2

40%=.4

.4 times 38 = 15.2

15.2+38=53.2

Thank me later

40%=.4

.4 times 38 = 15.2

15.2+38=53.2

Thank me later

A restaurant surveys customers with the following results: 8 pizzas, 12 hamburgers, 14 pastas, and 6 steaks. What is the experimental probability of pizza or steak?P(pizza or steak)

**Answer:**

To find the experimental probability you have to find the number of times the event occurred and the number of times the activity is preformed then divide the two numbers

**Step-by-step explanation:**

I’m not quite sure on the answer I believe it’s 1.3

have a great day!

brainliestif correct I need 4 more to rank up thanks!

What is 2x + 10 = 2y + 5?

**Answer:**

x=y+-5/2

**Step-by-step explanation:**

Let's solve for x.

2x+10=2y+5

Step 1: Add -10 to both sides.

2x+10+−10=2y+5+−10

2x=2y−5

Step 2: Divide both sides by 2.

2x

2

=

2y−5

2

x=y+

−5

2

Miguel will spend at most $30 on gifts. So far, he has spent $12. What are the possible additional amounts he will spend?

**Answer:**

everything that adds up to 18

**Step-by-step explanation:**

**Answer:**

I believe the answer is $18. He will spend at most $30 and he has already spent $12. The possible additional amounts he can spend is $18 since:

30 - 12 = 18

**Step-by-step explanation:**

(Maybe I got confused with the question, so im not confident that its correct.

I hope it helps!)

Please help.

Is algebra.

**Answer:**

say thank you please. the answer for question 1 is **D**** **and question 2 is **C**

Plz help me with this..........

**Answer: 18 also you are wellcome**

18.

The median will be the average of the two middle numbers.

Find the area, use 3.14 for pi

**Answer:**

**113.0****4**

**Step-by-step explanation:**

The formula for the area of a circle is A=(pie)r²

So the equation is 3.14 x 6² = **113.04**

Hope with a question

**Answer:**

(3,7)

**Step-by-step explanation:**

Can someone please help with this?

**Answer:**

Distance over Speed (Option 2)

**Step-by-step explanation:**

Clculating how long it takes to travel from one place to another requires the formula T= d/s

In addition to tuition, what other costs should you plan for when considering what college to attend?

Answer:

the college application, housing expenses if you're on campus, food and groceries, extra money if you need textbooks, there's so much more too

A rectangle and a triangle have the same area.

The dimensions of the rectangle are 3 cm and 10 cm. The base of the triangle is 6 cm.

What is the height of the triangle? How do you know?

**Answer:**

Height of the triangle = 10 cm

**Step-by-step explanation:**

**Given:**

Dimensions of rectangle = 3 cm , 10 cm

Base of triangle = 6 cm

**Find:**

Height of the triangle

**Computation:**

Given that area of rectangle is equal to area of triangle

So,

(l x b) = (1/2)(b)(h)

(3 x 10) = (1/2)(6)(h)

30 = 3(h)

h = 10

**Height of the triangle = 10 cm**

what is the volume of the sphere is the radius is 1m

**Answer:**

If u consider Pi as 3.14 , the answer would be 4.18 .

**Step-by-step explanation:**

Hope it helps u , good luck ^.^

which is a proper number ?

A. 2/3

B. 3/2

C. 1 2/3

D. 3/3

**Answer:**

try a if not d

**Step-by-step explanation:**

x + y = 8

2x2 – y = –5

**Answer:**

x=-2,y=10

**Step-by-step explanation:**

y=8-x.............equation 1

4-y=-5..........equation 2

Now,

putting the value of y in equation 2,

4-(8-x)=-5

4-8+x=-5

-3+x=-5

x=-5+3

x=-2

Then,

putting the value of x in equation 1

y=8+2

y=10

Ryan says that a rectangle is a square because it has 4 right angles. Addy says that a rhombus is a square because it has 4 equal sides. Part A Who is correct? A. Only Addy B. Only Ryan C. Both Ryan and Addy D. Neither Ryan nor Addy Part B How are rectangles and squares related? Use the drop-down menus to complete the explanation. All Choose... are Choose... , but only Choose... with 4 equal sides are Choose...

**Answer:**

D. Neither Ryan nor Addy

**Step-by-step explanation:**

Square:

A square is a quadrilateral that has equal sides and all angles equal to 90 degrees.

Rectangle:

A rectangles is a quadrilateral that has equal or unequal sides and all angles equal to 90 degrees. All rectangles are not squares.

Rhombus:

A rhombus is a quadrilateral that has equal sides and all angles may or may not be equal to 90 degrees. All squares are rhombus. But all rhombus are not squares.

As both Ryan and Addy have missed out one property of square therefore both of them are incorrect.

3+p=8 what the answer??

**Answer: 5**

**Step-by-step explanation:**

What would be different if you started your day with a feeling of being in control?

it would make me feel like i’m somebody and i have power(for good use)

**Answer:**

I would feel like I have a lot of power and I would use that to try to help people.

Using the same spinner and die from the problem above, what is the probability of not spinning a blue, and then not rolling a five?

This is the answer to your question

Please help me I can’t figure it out NO LINKS

LINKS=REPORT

**Answer:**

x = 3

y = 8

**Step-by-step explanation:**

ok we will substitute

y = x + 5

into the second equation

4x + y = 20

4x + (x + 5) = 20

5x + 5 = 20

5x = 15

x = 3

y = x + 5 = 3 + 5 = 8

**Answer:**

4(3)+y=20

**Step-by-step explanation:**

4*3=12

Y= 3+5

3+5=8

12+8=20

i cant solve this help –8x + 15 < 71

**Answer:**

**x > -7**

**Step-by-step explanation:**

Isolate the variable, x. Treat the < sign like an equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.

PEMDAS is the order of operation, and stands for:

**P**arenthesis

**E**xponents (& roots)

**M**ultiplication

**D**ivision

**A**ddition

**S**ubtraction

First, subtract 15 from both sides:

-8x + 15 (-15) < 71 (-15)

-8x < 71 - 15

-8x < 56

Next, divide -8 from both sides of the equation. Note that when you divide by a negative number, you must flip the sign:

(-8x)/-8 < (56)/-8

x < (56)/-8

x > -7

**x > -7** is your answer.

~

**Answer:**

Any number greater than but excluding -7.

**Step-by-step explanation:**

-8x + 15 < 71

-8x < 71 - 15

-8x < 56

56 divided by -8 = -7

So, that means anything greater than -7 would result in a lower number than 71.

let f(x) = x-4 and g(x) = (x-4)^3

find the sum of the area enclosed by the graphs

Of F and g between x=3 and x=5

X=3 x 4 = 57 is the answer

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