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3 years ago

15

Johnny was able to drive an average of 23 miles per hour faster in his car after the traffic cleared. He drove 30 miles in traff

ic before it cleared and then drove another 190 miles. If the total trip took 7 hours, then what was his average speed in traffic?

1 answer:

Vikentia [17]3 years ago

4 0

Jonny s speed was 30mph

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