0
Wiki User
15 + 30 = 45
30 + 25 + 15 + 25 = 95
-15
Yes, 15 + 15 = 30
15+15=30
30 + 15% = 30*1.15 = 34.5
30 + 5x = 15 + 10x 30 = 15 + 5x 15 = 5x x = 3
30
18 + 10 + 20 + 30 + 15 + 50= 143
3
117
205
1 + 30 + 2 + 3 + 5 + 6 + 10 + 15 = 72