-9
The two numbers that multiply to 140 and add up to 7 are 14 and -10. When you multiply them, 14 × -10 equals 140, and when you add them, 14 + (-10) equals 4. Thus, the correct pair is 14 and -10.
12 10 10 10
-10 and 15
The two numbers that can be multiplied to get -40 and added to get 6 are 10 and -4. When you multiply 10 and -4, you get -40, and when you add them together, you get 6.
0
12 10 10 10
The numbers are: 12 and -2
2 and 8
14
-45
-10 and 15
-9 and 10
0
-56
76
-100
35