Answer:
Maybe if you look the name of your worksheet and the answers to it, you can find the answers. That has helped me before...
Step-by-step explanation:
Answer:
to the first one the answer is 0. To the number 2 the answer is 2
Answer:
12 unit cubes
Step-by-step explanation:
There are 4 unit cubes on each layer, and there are 3 layers as you can see. So 4 × 3 would equal 12.