Question

the. top one says"a nwa rectangular prism is made by doubling the length of each side". Can someone please explain hpw to do this and say the answer?

Answer 1

The answer is D

The volume of a rectangular prism = w x h x l

lets assume he w = 2, h = 3, l = 4

V =w x h x l

V = 2 x 3 x 4

V = 24

From the statement, we were told what if doubled means

w = 4, h = 6, l = 8

V =w x h x l

V = 4 x 6 x 8

V = 192

Then the number of time is: 192/24 = 8