What is the volume of a right rectangular prism with a 3-feet-by-5-feet base and a height of 10 feet? (a 15 ft³ (b 50 ft³ (c 80 ft³ (d 150 ft³

The answer is the option D

Step-by-step explanation:

we know that

The volume of a right rectangular prism is equal to

where

B is the area of the base of the prism

h is the height of the prism

The area of the base B is equal to

substitute in the formula

sorry

step-by-step explanation:

sorry, but im pretty sure its a now that i look at it