math
posted by judy .
Kyra drove to visit her friend. She traveled 144 miles in 2 5/8 hours. What was her average speed?

math 
Ms. Sue
144 / 2.625 = 54.857 mph
Respond to this Question
Similar Questions

Algebra I
1. A Passenger train's speed is 60mi/h and a freight train's speed is 40mi/h. The passenger train travels the same distance in 1.5 h less time than the freight train. How long does each train take to make the trip? 
algebra 1
lois rode her bike to visit a friend. She traveled at 10 miles an hour. While she was there it began to rain. Her friend drove her home at 25 miles per hour. Lois took 1.5 hours longer to go to a friends then to return home. How many … 
math
Hannah took a trip yo visit her cousin. She drove 120 miles to reach her cousin's house and the same distance back home. a) It took her 1.2 hours to get halfway to her cousin's house. What was her average speed, in miles per hour, … 
Math
Hannah took a trip to visit her cousin. She drove 120 miles to reach her cousin's house and the same distance back home. What was her average speed, in miles per hour, for the first 1.2 hours of the trip? 
Help
Avery has a three week vacation. He plans on driving a total of 4,898 miles. About how many miles should he average per day? 
math
Drove an average of 55mi/h on her trip to the mountains. You can use the expression 55h to find out how many miles she drove in h hours. If she drove for 5 hours, how many miles did she drive? 
Physics
Bernie drove home from a vacation in 1.5 hours. He traveled a total distance of 60 miles. What was his average speed in miles per hour? 
Math
Jim drove 300 miles away from home. He stopped 2/3 of the way there. He drove 4 hours. In miles per hour, what was his average speed? 
Math
6. Columbus' ships covered approximately 144 miles a day. How many miles would they have traveled in nine days? 
Math
Suppose you are driving to visit a friend who lives far away. You are driving at an average rate of 55 miles per hour. You must drive a total of 295 miles. If you have already driven 20 miles, how long will it take you to reach your …