0
Wiki User
7
5
10
It is: (5+2)*10 = 70
2+2+2+10+5+5+5+20+20+20+20+20+20=151
5 + 2 = 7
5 + 5 + 4 + 4 + 2 = 22
5+5+5+2 = 17
2 + 2 = 4 +2 = 6 + 5 = 11
15
-2(y plus 5) plus y?
5 + 2.8 + 2 - 5 = 4.8