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668 rateSpeed |
Name : _________________ |
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You drove to School at 50 mph, and came back at 110 mph. What was the average speed for the round trip? |
You drove to School at 70 mph, and came back at 100 mph. What was the average speed for the round trip? |
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| 668 68.8 72 77.6 34.3 91 ( 343.7 ) 82.4 55.4 88.4 64.6 68.6 ( 359.4 ) [[ 703.1 ]] | ||
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