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ICE Princess25 [194]
3 years ago
6

the family trip to grandma's consists of both a train ride in a car ride the average speed of a train ride was 78 miles per hour

and the average speed of a car ride was 50 miles per hour the entire trip lasted 7 hours write an expression for the total distance of the trip in miles
Mathematics
1 answer:
JulijaS [17]3 years ago
6 0
The anser is 135 miles it was

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