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15-02-2018
Mathematics

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amare worked twice as many hours as jing they worked a total of 42 hours help how xo i do this

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RileyMiles RileyMiles

15-02-2018

Amare=x Jing=Y x=2y 42=x+Y (<-These are 2 base equations for systems of equations) 42=2y + Y 42=3y (Y=14) 42=x + 14 42-14=x (x=28) Amare=28 Jing=14

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