Question: A car is making a trip in a total time of 1 0 4 min. During the first 3 7 min its average speed is

A car is making a trip in a total time of $104$ min. During the first $37$ min its average speed is $28.5$ mph. What average speed of the rest of the trip is needed if the car\'s overall average speed of the entire trip is $40.96$ mph $?$ Keep two digits after the decimal point.

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