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123 rateSpeed |
Name : _________________ |
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You drove to School at 70 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 80 mph. What was the average speed for the round trip? |
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| 123 85.6 58.3 54.5 78.8 68.8 ( 346 ) 74.7 82.4 53.3 61.5 55.4 ( 327.3 ) [[ 673.3 ]] | ||
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