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883 rateSpeed |
Name : _________________ |
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You drove to School at 60 mph, and came back at 100 mph. What was the average speed for the round trip? |
You drove to School at 50 mph, and came back at 80 mph. What was the average speed for the round trip? |
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++[[ ]]++ |
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| 883 75 55.4 91 53.3 40 ( 314.7 ) 61.5 54.5 34.3 34.3 82.4 ( 267 ) [[ 581.7 ]] | ||
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