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826 rateSpeed |
Name : _________________ |
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You drove to School at 60 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 130 mph. What was the average speed for the round trip? |
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| 826 64.6 58.3 42 77.6 40 ( 282.5 ) 91 58.3 53.3 57.1 37.5 ( 297.2 ) [[ 579.7 ]] | ||
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