Question

after visiting the needleton natural museum, irma was so fascinated by the reptile exhibit that she got her very own pet lizard. irma bought a terrarium shaped like a rectangular prism for her lizard to live in. the terrarium is 20 inches long, 15 inches wide, and 12 inches tall. which equation can you use to find the volume of the terrarium, v? 20·15 = 12·v; v = 20·15·12 what is the volume of the terrarium? cubic 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. Here, $l = 20$ inches, $w = 15$ inches and $h = 12$ inches.

Step2: Select the correct equation

So the correct equation to find the volume $V$ is $V=20\times15\times12$.

Step3: Calculate the volume

$V = 20\times15\times12=300\times12 = 3600$ cubic - inches.

Answer:

Equation: $V = 20\times15\times12$
Volume: 3600