Mathematics, 16.09.2021 17:50 allicat8735
A train travels between two cities. The time the trip takes is inversely
proportional to the average speed of the train. The trip takes 7 hours
at an average speed of 50 miles per hour. How long would the trip
take if the average speed is 70 miles per hour?
Options
A.27hr
B.9.8hr
C.6.3hr
D.5hr
Answers: 2
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An electrician cuts a 136 foot long piece of cable. one piece is 16 feet less than 3 times the length of the other piece. find the length of each piece
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A train travels between two cities. The time the trip takes is inversely
proportional to the avera...
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