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114 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 100 mph. What was the average speed for the round trip? |
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| 114 74.7 72 55.4 91 68.6 ( 361.7 ) 82.4 74.7 68.8 48 44.4 ( 318.3 ) [[ 680 ]] | ||
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