Mathematics
ebonie
8

Two numbers add up to 42. One of the numbers is -13. What is the other number?

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(2) Answers
amo

You only have one unknown, so you can make an equation:-13+x=42Use the addition property of equality to isolate x:x=42+13x=55Therefore, the other number is 55.

Ferazahra

The answer is 55. :D Hope I helped!

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