The factors that multiply to 120 and add up to -8 are -12 and 10. This is because when you multiply -12 and 10, you get -120, and when you add them together, you get -8. Thus, the pair of factors you are looking for is (-12, 10).
None. Factors don't add, they multiply.
-1, 6 and -12.
what two factors of -21 add up to -6
-14 and -14 Add them together to get -28 Multiply them to get 196
341
15 and 4 are the factors of 120 that add up to 19.
154
113
None. Factors don't add, they multiply.
-15+-8=-23 -15*-8=120
To find factors that add up to 240 and also add up to 140, we need to solve a system of equations. Let's represent the two factors as x and y. We have the equations x + y = 140 and x + y = 240. By solving this system, we find that the factors are 100 and 140.
146
-1, 6 and -12.
multiply
what two factors of -21 add up to -6
Factors multiply, like 1 x 11. Addends add, like 5 and 6.
-14 and -14 Add them together to get -28 Multiply them to get 196