There are four factor pairs of 40 totaling 13, 14, 22 and 41, none that total 18.
2 and 4
104
The numbers are 4 and 13
-155
111
45
-144
The numbers are: 20 and -48
736
-82
-56
1
4 and 7
113
5 and 6
the correct answer
Well you can multiply 2 and 2 and it will give you 4 when u add