Answer :
Main answer:
The volume of the rectangular prism is 315 in³. (option D)
Explanation:
To calculate the volume of a rectangular prism, you use the formula:
[tex]\[ \text{Volume} = \text{length} \times \text{width} \times \text{height} \][/tex]
Given that the rectangular prism has the following dimensions:
Length (L) = 7 in,
Width (w) = 5 in,
Height (h) = 9 in,
You can substitute these values into the formula:
[tex]\[ \text{Volume} = 7 \, \text{in} \times 5 \, \text{in} \times 9 \, \text{in} = 315 \, \text{in}^3 \][/tex]
So, the correct answer is option b) 315 in³.
