Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Word Problems
Speed and Distance Problems
a cyclist bikes over a path at 10 miles per hour. he returns over the same path at * miles per hour. what was his average speed for the round trip.((please explain how to do this)
1 answer
(10 + x)/2
You can
ask a new question
or
answer this question
.
Related Questions
A motorist travels 120 miles to his destionation at an average speed of 60 miles per hour and returns to the starting point at
Jan and Nika ride their bikes. Jan rides 5 miles per hour for 1 hour then rides at ten miles per hour for 30 minutes.Nika rides
A motorist travels 120 miles to his destination at an average speed of 60 miles per hour and returns at an average
speed of 60
Opposites Make Zero Quick Check
3 of 53 of 5 Items Question Which situation describes opposite quantities that when combined
What is the unit rate in miles per hour if a rocket travels 22,500 miles in five hours?
A. 45,000 miles per hour B. 4,500 miles
Opposites Make Zero Quick Check
3 of 53 of 5 Items Question Which situation describes opposite quantities that when combined
bicyclist rides 30 miles against a wind and returns 30 miles with the wind. his average speed for the return trip is 5mph
Amanda can run 4/5 of a mile in nine minutes express her speed as a unit rate in miles per hour
9 4/5 Miles per hour 15 miles per
What is the unit rate in miles per hour if a rocket travels 22,500 miles in five hours?(1 point)
Responses 450 miles per hour 450
A cyclist bikes x distance at 10 miles per hour and returns over the same path at 8 miles per hour. What is the cyclist’s