Ingrid spends $120 on car repairs. Which integer represents the amount of money Ingrid must earn in order to create a zero pair?

Mathematics

2 answers:

soldi70 [24.7K]3 years ago

7 0

Answer:

$120

Step-by-step explanation:

Zero pair is a pair of numbers whose sum is zero, e.g. +5, -5. Assigning a negative value to expenditures, Ingrid spent money represents $-120. From the definition, it is deduced that $120 make the zero pair in this case. So, she must earn $120.

Umnica [9.8K]3 years ago

3 1

The correct answer is : -120
120-120=0

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