0
Anonymous
17
Wiki User
The answer is 13.
13 + 7 + 4 = 24
13
4
Sum of 9 and 4 = 13 Difference of 9 and 4 = 5 Product = 13 x 5 = 65.
5
The sum of 4/20 and 2/13 is 23/65
4*(13 + 22) = 4*35 = 140
13 and 9 13+9=22 13-9=4
9+13=22 13-9=4