Mathematics, 17.04.2020 18:49, kayleahwilliams6

Jeremy sprinted for 123 seconds and rested. Then he sprinted for 157 seconds, rested, and sprinted again for 195 seconds. Estimate the combined time he sprinted by rounding to the nearest ten and then adding the rounded numbers.

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Jeremy sprinted for 123 seconds and rested. Then he sprinted for 157 seconds, rested, and sprinted a...

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