robert7248

01.08.2019 • 

Mathematics

The variable x represents the number of long-sleeve shirts nancy bought and the variable y represents the number of short-sleeve shirts she bought. nancy bought 531 shirts for her business. she bought 2 times as many short-sleeve shirts as long-sleeve shirts. how many of each type of shirt did she buy? which system of equations models this problem? {x−y=531 y=2x {x+y=2 y=531x {x+2y=531 y=2x {x+y=531 y=2x

Ответ:

bakerj4314

12.07.2020

Mathematics

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She bought 354 short-sleeve shirts and 177 long-sleeve shirts. The equation would be x+2y=531; y=2x

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Ответ:

Capicus8710

23.05.2023

Mathematics

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answerdestination end device address;

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