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21. A delivery driver drove south 230 km from Sawpit to Gassville. He then turned around and drove back north for 71 km to Mount Carmel. The total trip took 9 hours

What was the delivery driver's average speed?"
Average speed
km per hour
"Round your answer to two decimal places if necessary

1 Answer

5 votes
17.6 that’s what I got
User Martin Boros
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