Question

before moving to a new apartment, tia lived 15 miles from her school. now she lives 6 miles from her school. how did tias distance from school change after moving to her new apartment? the distance tia lives from school ? by ? miles. increased decreased

Explanation:

Step1: Determine the change type

Since 6 < 15, the distance decreased.

Step2: Calculate the change amount

We subtract the new distance from the old distance. $15 - 6=9$.

Answer:

The distance decreased by 9 miles.