summer7rose summer7rose

01-03-2017
Mathematics

contestada

Multiply and simplify: 10x(9x2 + 6x + 7)

Respuesta :

reevesbrendan09 reevesbrendan09

01-03-2017

multiplying it would be 90x2 + 60x + 70x then simplify would be 90x2+130x

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