# Math

posted by
**Coco** on
.

A cyclist bikes x distance at 10 miles per hour and returns over the same path at 8 miles per hour. What is the cyclistâ€™s average rate for the round trip in miles per hour?

posted by
**Coco** on
.

A cyclist bikes x distance at 10 miles per hour and returns over the same path at 8 miles per hour. What is the cyclistâ€™s average rate for the round trip in miles per hour?