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816 rateSpeed |
Name : _________________ |
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You drove to School at 60 mph, and came back at 110 mph. What was the average speed for the round trip? |
You drove to School at 50 mph, and came back at 90 mph. What was the average speed for the round trip? |
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| 816 77.6 75 91 50.9 58.3 ( 352.8 ) 64.3 68.8 74.7 58.3 82.4 ( 348.5 ) [[ 701.3 ]] | ||
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