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356 rateSpeed |
Name : _________________ |
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You drove to School at 40 mph, and came back at 90 mph. What was the average speed for the round trip? |
You drove to School at 40 mph, and came back at 100 mph. What was the average speed for the round trip? |
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| 356 55.4 34.3 88.4 78.8 64.6 ( 321.5 ) 57.1 40 74.7 77.6 58.3 ( 307.7 ) [[ 629.2 ]] | ||
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