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233 rateSpeed |
Name : _________________ |
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You drove to School at 30 mph, and came back at 60 mph. What was the average speed for the round trip? |
You drove to School at 40 mph, and came back at 60 mph. What was the average speed for the round trip? |
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| 233 40 43.6 68.6 43.6 88.4 ( 284.2 ) 48 48 78.8 77.6 54.5 ( 306.9 ) [[ 591.1 ]] | ||
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