Which expression correctly represents "nine less than the quotient of a number and four, increased by three n
-9+3
4
4
O
9+3
n
09-8+
+ 3
9-
4
+ 3
n

Np4=12np2 with clear explanation.

Country carpets charges $22 per square yard for carpeting, and an additional installation fee of $100. city carpets charges $25 per square yard for the same carpeting, and an additional installation fee of $70

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