Answer :
Emily ran 731.6/12.4 = 59 meters per minute.
Hailey's plane climbed 1004.7/59.1 = 17 feet every second.
What is division?
The division in mathematics is one kind of operation. In this process, we split the expressions or numbers into the same number of parts.
Given:
1a.
Emily ran 731.6 meters in 12.4 minutes.
She ran 731.6/12.4 = 59 meters per minute.
1b.
Hailey's plane climbed 1,004.7 feet in 59.1 seconds.
Her plane climbed 1004.7/59.1 = 17 feet every second.
Therefore, all the required values are given above.
To learn more about the division;
https://brainly.com/question/13263114
#SPJ1