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993 rateSpeed |
Name : _________________ |
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You drove to School at 70 mph, and came back at 80 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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| 993 74.7 88.4 55.4 45 34.3 ( 297.8 ) 78.8 37.5 57.1 64.6 68.6 ( 306.6 ) [[ 604.4 ]] | ||
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