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Martha finds that her watch gains 2 minutes in 6 hours. how much will it gain in 19.5 hours? a 0.615 minutes b 1.625 minutes c 6.5 minutes d 58.5 minutes
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The sum of 5consecutive even numbers is 100. what is the first number in this sequence?
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Martha finds that her watch gains 2 minutes in 6 hours. how much will it gain in 19.5 hours? a 0.61...
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