Question

3 years ago, the residents of Planet X found a black hole leading to another galaxy. Since then, they have been leaving Planet X at a rate of 120 residents per year. The following equation describes this situation: −120⋅3=−360 What does -360 tell us?

Answer 1

360 past 3 yrs

Explanation:

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Answer 2

A total of 360 residents left Planet X in the past 3 years.

Explanation:

120 are the residents per year and the 3 represents the years so when you multiply them it would make how many residents that left Planet X in 3 years.