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22 votes
Mary and Carl drove to the store to shop. Their trip to the store, time at the store, and the trip home are graphed here. What was their average speed for the entire trip? A) 15 km/h B) 30 km/h C) 60 km/h D) Cannot tell from this data.

User Ayrosa
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2 Answers

4 votes
4 votes

Answer:b) 30km/h

Explanation: I just had this answer on a test got it right!!thit

User Rejaul
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9 votes
9 votes

Answer: is C

Explanation: i hope it helps :)

User Clodagh
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