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751 rateSpeed |
Name : _________________ |
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You drove to School at 60 mph, and came back at 80 mph. What was the average speed for the round trip? |
You drove to School at 70 mph, and came back at 130 mph. What was the average speed for the round trip? |
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++[[ ]]++ |
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| 751 68.6 68.8 50.9 72 55.4 ( 315.7 ) 91 75 50.9 50.9 43.6 ( 311.4 ) [[ 627.1 ]] | ||
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