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3 years ago

11

The cost of the studios internet service is given by the formula c=90+30x, where x is the number of months of usage. What is the

studios cost for 11 moths of internet?

1 answer:

blondinia [14]3 years ago

6 0

Answer:

$420

Step-by-step explanation:

C=90+30(11)

11x30=330

330+90=420

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