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4.5 feet per second 112.5 feet in 25 seconds 86.4 feet in 18 seconds 54 feet in 12 seconds what rate that does not belong with the other three

1 Answer

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the 86.4 ft in 18 seconds does not belong.

4.5 feet multiplied by 18 seconds does not equal 86.4 feet. It equals 81 feet.
User Petervaz
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