90
???
The two numbers that equal 150 are 75 and 75. This is because when you add 75 and 75 together, the sum is 150. In mathematical terms, this can be expressed as 75 + 75 = 150.
31
23
-71
70
40
???
50
That depends how you want to "combine" them: add, subtract, multiply, etc.
78
The two numbers are -2 and -15
The two numbers you are looking for are -15 and 4. When you multiply -15 and 4, you get -60, and when you add them together, you get -13.
It is: (15-7)*(12-9) = 24
13 and 2
The two numbers that equal 150 are 75 and 75. This is because when you add 75 and 75 together, the sum is 150. In mathematical terms, this can be expressed as 75 + 75 = 150.
-23