-5
It is -25 because -15--25 = 10
-15
15
It is: 35-20 = 15
-5
It is -25 because -15--25 = 10
-15
To find the number that must be subtracted from -5 to get 10, you would set up the equation -5 - x = 10, where x is the unknown number to be subtracted. To solve for x, you would first add 5 to both sides to isolate x, resulting in -x = 15. Then, multiply both sides by -1 to solve for x, giving you x = -15. Therefore, the number that must be subtracted from -5 to get 10 is -15.
15
8
It is: 35-20 = 15
11/15 minus 3/10 = 13/30
15 + 15 + (10 * (1 / 2)) + (10 * (1 / 2)) = 40
10 + 15 + 20 = 45
42
60 -15 = 45