Question

Christy subtracted to find her jogging rate for each time period and said that her rate

increased each hour, from 8 to 12 to 16 miles per hour, is Christy correct? Explain why or
why not

Answer 1

No, Christy subtracted to find her jogging rate. Not added.

Explanation:

The common diffrnece is +4 so she whould have to add. I hope this helps