45 is about the average of 38 and 50
so, 90 miles during those 4 hours
now finish it off
Mick is participating in a cross county bike race. Every 2 hours he travels between 38 and 50 miles. four hours ago, Mick had traveled 52 miles from the start of the race. WHich is a reasonable measure of Mick's distance from the start of the race now?
2 answers
thank you oobleck!