Find the surface area of the right rectangular prism shown below.
units^2

Answer:

I guess divide both side by l because to find w we have to eliminate l first......

Answer:

circumference =

[tex]2\pir[/tex]

2 × 22/7 ×4

8×22/7

25.136ft

25.14ft

Answer:

SA: 672²       V: 384³

Step-by-step explanation:

SA:

Add them together and you get 672²!

V:

Multiply them together, then divide by 3.

Hope this helped! :)

Answer:

Step-by-step explanation:

y=8

x=-4

Answer:

312

Step-by-step explanation:

because when you add the triangles and rectangles together you get 312

Answer:

$34

Step-by-step explanation:

Just subtract 46 by 12 and you get the answer. If you want to double check it, you can just add 34 plus 12, which is 46.

Answer:

57

Step-by-step explanation:

just subtract the  187 by 94

you get 93

then subtract 93 from both sided then you get

N = 57

Answer:

$1187.22

Step-by-step explanation:

The balance was $1568.45 on 1/18 then she decided to withdraw $765.23 on 1/30, so we subtract 765.23 from 1568.45 which is 803.22 but then she added $384 to the account on 2/7 so we add 384+803.22 which equals to $1187.22, which would be the total balance on her account.

Answer:

$1,187.22

Step-by-step explanation:

After all of the Transactions, she will end up with $1,187.22

$1,568.45-$765.23= 803.22

$803.22+384=$1,187.22

Answer: $1,187.22

Answer:

No

Step-by-step explanation:

a² + b² = c²

8² + 12² = 15²

64 + 144 ≠ 225

Answer:

Yes, it does!

Step-by-step explanation:

I've had this question before, please mark brainliest if this helped!

Answer:

I'm not sure about the given interval but here is how to answer it yourself.

Step-by-step explanation:

To find the average rate of change, we divide the change in y (output) by the change in x (input). And visually, all we are doing is calculating the slope of the secant line passing between two points.

Answer:

You would have a horizantal line with a y-intercept of 1.

Step-by-step explanation:

Answer: y is less than or equal to 1

Step-by-step explanation:

Whenever you see parentheses you should automatically think of P.E.M.D.A.S.

Step 1:

In order to get rid of the parentheses you will have to combine like terms, meaning that the 7 will need to be multiplied by whats inside the parentheses.

7 x y = 7y

7 x 2 = 14

Rewritten, your equation should look like this: 7y + 14 - 6 less than or equal to 15

Step 2:

Next, we need to get rid of the 6 which means that 6 should be added in order to cancel it out. 6 should also be added to the other side of the equation.

-6 + 6 = 0

15 + 6 = 21

Rewritten, your equation should look like this: 7y + 14 less than or equal to 21

Step 3:

In order to further balance out the equation, you will need to subtract the 14 from both sides of the equation.

14 - 14 = 0

21 - 14 = 7

Rewritten, your equation should look like this: 7y is less than or equal to 7

Step 4:

Finally, you should divide both sides by seven!

7y/7 = y

7/7 = 1

Rewritten, your equation should look like this: y is less than or equal to 1

I hope this helps!

Answer:

69.08

Step-by-step explanation:

first substitute the values of  pi 3.14  in the formula c and r 11 inches  = 2πr to find c =  2 × 3.14 × 11 inches = 69.08 inches. the circumference is

Answer: 7. 2/4

Step-by-step explanation:

3/4. Divided by 1/10

The distance that Gordon would bike is 15 miles.

The first step is to determine the average speed of the mountain bike. Average speed is how fast an object moves with respect to time.

Average speed = total distance / time

3/4 ÷ 1/10

3/4 x 10 = [tex]\frac{30}{4}[/tex] = 7[tex]\frac{1}{2}[/tex]

The formula to determine the distance he would cover given his speed is

Distance = average speed x time

7[tex]\frac{1}{2}[/tex] x 2

[tex]\frac{15}{2}[/tex] x 2 = 15 miles

To learn more about average speed, please check: https://brainly.com/question/21734785

#SPJ3

Answer:

“A.”

Step-by-step explanation:

15 + 3x is the equation, so we need to have the 3 multiplying by “x” no matter what.

Answer “A.” 3(5+x) would give us 15+3x when the 3 is distributed to the 5 and the “x”

You are welcome :D

Answer:

[A] 3(5+x)

Step-by-step explanation:

To Find which expression is equivalent to 15 + 3x

We can simplify to see:

Start with [A] 3 ( 5 + x )

3 · x = 3x

3 · 5 = 15

3x + 15

True

Next we have [B] 5 ( 3 + x)

5 · x = 5x

5 · 3 = 15

5x + 15

False

Then we have [C] 3 ( 5 + 3x)

3 · 3x = 9x

3 · 5 = 15

9x + 15

False

Finally, we have [D] 5 ( 3 + 3x)

5 · 3x = 15x

5 · 3 = 15

15x + 15

False

3x+15 is the same thing as in 15 + 3x

Thus, [A] 3 ( 5 + x) is the correct answer.

Kavinsky

Answer:

id say a and d but i dont know about b

Step-by-step explanation:

616 ÷ 22=28

480 ÷ 17=28.2352941176

224 ÷ 18=12.4444444444

784 ÷ 28=28

Answer:

8:6 , 12:9 , 16:12

Step-by-step explanation:

To find equivalent ratios is like finding equivalent fractions :

We simply multiply both numbers of the ratio by the same number.

You can also do the reverse to simplify a ratio.

4:3 × 2 = (4×2):(3×2) = 8:6

4:3 × 3 = (4×3):(3×3) = 12:9

4:3 × 4 = (4×4):(3×4) = 16:12

Therefore 3 ratios that are equivalent to 4:3 are :

8:6 , 12:9 , 16:12

Hope this helped and brainliest please

Answer:

8:6 and 12:9

Step-by-step explanation:

To solve this problem,

    ⇒ must use PEMDAS and fractional conversions

        ⇒ I attached an image of what is PEMDAS below

Let's solve:

  [tex]2(x+7)-18x+\frac{4}{5} =2x+14-18x+\frac{4}{5} =14-16x+\frac{4}{5}[/tex]

  Here we convert 14 into a fraction with a denominator of 5 so that we

  can add it to 4/5

  [tex]14*1-16x+\frac{4}{5} =14*\frac{5}{5} -16x+\frac{4}{5} =*\frac{14*5}{5} -16x+\frac{4}{5} \\=\frac{70}{5} -16x+\frac{4}{5} =\frac{70}{5} +\frac{4}{5} -16x=\frac{70+4}{5}-16x\\ =\frac{74}{5} -16x=-16+\frac{74}{5} \\=-16+\frac{74}{5}[/tex]

Answer: Thus the expression equivalent to the function given is (C)

Hope that helps!

Answer:

its 2

Step-by-step explanation:

the opposite of the negative number would be a positive number and vise versa so the opposite of -2 would be 2

Answer:3200000

Step-by-step explanation:

20 *20*20*20*20

Use the calculator

Or do it on paper

Answer:

I think it is the bottom right answer.

Step-by-step explanation:

Answer:

8.4

Step-by-step explanation:

i checked on a calculator and did it on paper

Answer:

46 minutes

Step-by-step explanation:

Answer:

47 minutes

Step-by-step explanation:

from 3:37 to 4:00 is 23 minutes

from 4:00 to 4:24 is 24 minutes

23 + 24 = 47