gonzalezeric933 gonzalezeric933

11-09-2020
Mathematics

contestada

Simplify: (3x^2-5x +9)+(7x^2+8x-5

Respuesta :

sidnhy673 sidnhy673

11-09-2020

Answer:

=10x2+3x+4

Step-by-step explanation:

I hope this helps you

Answer Link

cakemastera cakemastera

11-09-2020

Answer:

10x^2+3x+4 should be the correct answer

Answer Link

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