joaquin0403 joaquin0403

01-08-2016
Mathematics

contestada

sally and mabel had the same number of cards at first. after sally sold 18 of her cards, mabel had four times as many cards as sally. how many cardsdid each girl have at first?

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kidkash773 kidkash773

01-08-2016

if Sally sold 18 cards leaving Mabel with 4 times as many you would get the answer by multiplying 18 by 4 getting the answer 72.

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