Answer:
480 in³
Step-by-step explanation:
Volume of a right rectangular prism = width x length x height
Let a = right rectangular prism with dimensions 8 x 4 x 2 in
Let b = right rectangular prism with dimensions 6 x 2 x 24 in
⇒ volume a = 4 x 8 x 2 = 64 in³
⇒ volume b = 6 x 24 x 2 = 288 in³
⇒ total volume = 3a + b
Substituting found values for a and b:
⇒ total volume = 3(64) + 288
= 192 + 288
= 480 in³
