High School

Mrs. Johnson ran at an average speed of 13 miles per hour for 3.5 hours and 4.5 hours. What was the total distance in miles that Mrs. Johnson ran during this time?

Answer :

104


Speed = 13 miles per hour
Time = 3.5 hours
Distance = Speed × Time
Distance = 13 mph × 3.5 hours = 45.5 miles


Speed = 13 miles per hour
Time = 4.5 hours
Distance = Speed × Time
Distance = 13 mph × 4.5 hours = 58.5 miles

45.5+58.5=104

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