Here are all the numbers that when added equal 30:
1+29= 30
2+28=30
3+27=30
4+26=30
5+25=30
6+24=30
7+23=30
8+22=30
9+21=30
10+20=30
11+19=30
12+18=30
13+17=30
14+16=30
15+15=30
16+14=30
17+13=30
18+12=30
19+11=30
30 + 30 + 30 + 30 + 30 + 30 = 180
194
132
10 + 10 + 10
it equals 30 cents because 5 plus 25 equals 30
If it isn't a trick question it is 736. 700 plus 30 equals 730 and then plus 6 equals 736.
3
a = 20
30
-15
190
200