Solve each problem. Use 3.14 for p.
1. The diameter of a small red beach ball is 8 inches. Calculate the volume of the red beach ball to the nearest whole number.

V = 268 inches^3

Step-by-step explanation:

The volume of a sphere is V = 4/3 pi r^3

The diameter is 8 so the radius is d/2 = 8/2 = 4

V = 4/3 (3.14) 4^3

V = 267.946666667

Rounding to the nearest whole number

V = 268 inches^3

268 in³

Step-by-step explanation:

Radius = 8/2 = 4 inches

Volume = (4/3)×3.14×4³

= 267.9466667 in³

93.8

step-by-step explanation:

lets say, first number = x

second number = 3x+7

total = 49

(x)+(3x+7)= 49

4x+7 = 49

4x = 42

x = 42/4

x= 10.5

x= 10.5

3x+7 = 3(10.5)+7 = 93.8

hope this

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.