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960 rateSpeed |
Name : _________________ |
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You drove to School at 70 mph, and came back at 130 mph. What was the average speed for the round trip? |
You drove to School at 30 mph, and came back at 50 mph. What was the average speed for the round trip? |
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| 960 91 50.9 68.8 68.8 34.3 ( 313.8 ) 37.5 43.6 80 45 50.9 ( 257 ) [[ 570.8 ]] | ||
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