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604 rateSpeed |
Name : _________________ |
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You drove to School at 50 mph, and came back at 70 mph. What was the average speed for the round trip? |
You drove to School at 70 mph, and came back at 80 mph. What was the average speed for the round trip? |
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| 604 58.3 68.8 54.5 58.3 55.4 ( 295.3 ) 74.7 75 54.5 37.5 74.7 ( 316.4 ) [[ 611.7 ]] | ||
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