2 years ago

Find the surface area of the prism. A cube with side edges of 7 yards. yd2

1 answer:

8 0

Answer:

To find the surface area of a cube, use the formula: surface area = 6s^2, where s is the length of one of the sides. If you don't know the length of the sides, you can find the surface area using volume. Just find the cube root of the volume, which is equal to the length of one side of the cube.

Step-by-step explanation:

You might be interested in

6 painters can paint the fence in 15 hours. How long would it take 5 workers to do the same job?

SOVA2 [1]

Answer:

12.5 hours

Step-by-step explanation:

15/6 is 2.5. 2.5 is how many hours per worker. 5 times 2.5 is 12.5 hours

8 0

2 years ago

Read 2 more answers

Jet is setting up q holiday light display.He wants to make a tree in the shapes of two right trangle ahd has two 10 -foot strinb

Mrac [35]

Answer:

10 feet

Step-by-step explanation:

justdo it you will win

3 0

2 years ago

The intensity of a sound varies inversely where of its distance from the source at a distance of 1 meter the intensity of a jet

xz_007 [3.2K]

Answer:

1/250 W/m² or 0.004 W/m² or 4 mW/m²

Step-by-step explanation:

The cargo worker is (50 m)/(1 m) = 50 times the reference distance. The intensity varies as the inverse of the square of the distance, so will be ...

(1/50)²×(10 W/m²) = 10/2500 W/m² = 1/250 W/m²

This might be more conveniently written as 4 mW/m².

4 0

2 years ago

Kylie invested $290 in an account paying an interest rate of 2.5% compounded

erik [133]

Answer:

11.9

Step-by-step explanation:

390=290e^(.025x)

x=11.85 which rounds to 11.9

7 0

3 years ago

Can someone tell me the answers

LiRa [457]

Question 4- is 32.25
question 5- is 12.4
question 6 -is 14/17
question 7 - is 10.7

4 0

2 years ago