preston963 preston963

03-10-2019
Mathematics

contestada

A girl scout has (5x+18)
boxes of cookies and sells
(3x+12) of them. Write an
expression to represent the
amount of boxes she has
left.

Respuesta :

Аноним Аноним

03-10-2019

Step-by-step explanation:

(5x+18) - (3x+12)

5x+18=3x+12

5x-3x=2x

18-12=6

2x+6

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