Oh, what a happy little question! Let's see, to make 7, you can add 3 and 4 together. Or you could also add 2 and 5, or even 1 and 6. There are many combinations that can bring us to 7, just like there are many ways to paint a beautiful sky.
-17
They are: 5+31 = 36 or 29+7 = 36
22
113
i would say 1 and 8 however you have asked for a -7 so maybe HERE YOU GO -8+1Another Answer:-The numbers are: -5.561552813 and -1.438447187A more accurate calculation can be made by using the quadratic equation formula
1, 2 and 7.
39
17
4 and 7
Add 2, 3, 5, 7 and 83 together.
-127
The numbers are 3 and 4
The numbers are 11 and 4
-17
They are: 5+31 = 36 or 29+7 = 36
How about: -10+3 = -7 and there are many other possibilities
The two prime numbers that can be added together to make 54 are 7 and 47. Both 7 and 47 are prime, and their sum equals 54. There are no other pairs of prime numbers that also add up to 54.