Answer:
fix your graph first .to be able to solve it check your point.
b
Step-by-step explanation:
i ate it hahahahhahhahahhah
Answer:21
Step-by-step explanation:each cube has a volume of (1/3)^3 = 1/27 in^3
so, the total volume is 567/27 = 21 in^3
I know you're using Khan Academy, anyway the answer is 135 mate.