bigtreezl wrote:

a carpenter constructed a rectangular sandbox with a capacity of 10 cubic feet. If the carpenter were to make a similar sandbox twice as long, twice as wide and twice as high as the first sandbox, what would be the capacity, in cubic feet, of the second sandbox?

a 20

b 40

c 60

d 80

e 100

lwh=10 ft^3

2l*2w*2h = 8*lwh = 80

D

_________________

Your attitude determines your altitude

Smiling wins more friends than frowning