rwfire12 rwfire12

03-02-2017
Mathematics

contestada

Add the two expressions. −2.4n−3 and −7.8n+2 Enter your answer in the box. plz help QUICK!!!!!!!!!!

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juanny1818 juanny1818

03-02-2017

-2.4n-3+-7.8n+2
you combine like terms
(-2.4n+-7.8n)+(-3+2)
= -10.2n-1

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isapizzzzza isapizzzzza

08-02-2021

Answer:

10.2n-1

Step-by-step explanation:

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