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13-10-2017
Mathematics

contestada

Simplify 5x + 8y + 4x

A.17x
B.9x + 8y
C.5x + 12y
D.17xy

Respuesta :

ejelonubenedict ejelonubenedict

13-10-2017

5x+8y+4x
=5x+4x+8y
=9x+8y. (B)

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