3 years ago

PLEASE ANSWER QUICK HELLLPP

Mathematics

1 answer:

lisabon 2012 [21]3 years ago

3 0

7(n+4)= 21
(n+4 )=3
n= -1

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4 years ago

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Answer:

explanation

Step-by-step explanation:

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3 years ago

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Jobisdone [24]

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7 0

4 years ago

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Angelina_Jolie [31]

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Step-by-step explanation:

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6 0

3 years ago

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