20
-12
12
20
2584
-28
To find two numbers that add to 20 and multiply to 29, we can set up a system of equations. Let's call the two numbers x and y. We have the following equations: x + y = 20 and x * y = 29. By solving these equations simultaneously, we find that the two numbers are 5 and 15.
26
20
-70
9 and 11.
2 x 10 = 20 2 + 10 = 12