The dimensions of a rectangular prism are given as 4.5 cm, 7.5 cm, and 21 cm. Find the change in volume of the prism if the measures of the width and length are doubled?
1 Answer
Apr 17, 2018
Explanation:
The Volume of a rectangular prism is calculated using the formula
So you original equation would look like
Assuming that 4.5 and 7.5 are the width and length, then simply double these numbers and plug them back into the equation.
The final step is to subtract the original volume from the new volume...