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759 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 70 mph, and came back at 90 mph. What was the average speed for the round trip? |
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| 759 77.6 37.5 61.5 57.1 68.8 ( 302.5 ) 78.8 85.6 66.7 91 37.5 ( 359.6 ) [[ 662.1 ]] | ||
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