The rectangle on the right is 81 and the rectangle on the left is 24. I don't really know about the second one sorry, but I hope this helped.
4 united states customary cups
If you do 22÷9 and see the hole number: 2. Then do 2 x 9 and you get 18. Now do 22-18 and you get 4. So do 2 4/9. Always have the denominator stay the same.
I do not know I will tell u but I think it is 65?
Surface area = 2(12*12+15*12+15*12) = 1008
1008 * 4 = 4032
