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04-10-2017
Mathematics

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Julie needs 3 lengths of string that are each 6 inches long. Marlene needs 7 lengths of string that are each 8 inches long.

How much string do the girls need altogether?

in.

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04-10-2017

seventy four because 6*3 is 18 and 7*8 is 56, add them to get 74

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