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746 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 30 mph, and came back at 40 mph. What was the average speed for the round trip? |
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| 746 68.6 91 55.4 42 72 ( 329 ) 34.3 78.8 64.3 75 44.4 ( 296.8 ) [[ 625.8 ]] | ||
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