Question

http://prntscr.com/bav17l

Answer 1

http://prntscr.com/bav3mm

Answer 2

first things first its wants the volume. so, with that in mind, and it being a cube, whats the volume of a cube? specifically a formula

Answer 3

v a3

Answer 4

yes but note that when you represent exponents you should use ^ as the notation. so, yes, v = a^3. our side a is 2 and 1/4 or 2.25 inches. so now cube it. =)

Answer 5

V = (2.25 inches)^3 = ??

Answer 6

d

Answer 7

6 3
_
4

Answer 8

Are you guessing or have you actually arrived at that answer? we're just cubing our side. Or you can also look at it is (2.25 in) * (2.25 in) * (2.25 in). What is the result of this?

Answer 9

oh so its A.

Answer 10

Please: SHOW YOUR WORK. It really doesn't help you in the least to guess which answer is correct. What result have you obtained through your calculations?

Answer 11

^ asking us to verify which letter is the answer doesn't actually show us the work you've done.