Question

what is the volume, in cubic inches, of a rectangular prism with a height of 19 inches, a width of 2 inches, and a length of 12 inches?

Explanation:

Step1: Recall volume formula

The volume formula for a rectangular prism is $V = l\times w\times h$, where $l$ is length, $w$ is width and $h$ is height.

Step2: Substitute values

Given $l = 12$, $w = 2$, $h = 19$. Substitute into the formula: $V=12\times2\times19$.

Step3: Calculate result

$12\times2 = 24$, then $24\times19=456$.

Answer:

456