Find the volume of the rectangular prism.

166.375 in.3

337 in.3

56.25 in.3

421.875 in.3

V =421.875 in ^3

Step-by-step explanation:

This is a cube

The volume of a cube is

V = s^3

V = 7.5 ^3

V =421.875 in ^3

This is a cube because it's a figure with 6 squares faces.

Since the length, width, and height of a cube are all equal, we can find the volume of a cube by multiplying side × side × side.

So we can find the volume of a cube using the formula S³.

In the cube shown here, notice that we have a side length of 7.5 feet.

So plugging into the formula we have (7.5 feet)³ or

(7.5 feet) (7.5 feet) (7.5 feet) which is 421.875 ft³.

So the volume of the cube shown here is 421.875 ft³.

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.