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Mathematics 16 Online
OpenStudy (anonymous):

Cornet Cable charge $32.50 a month for basic cable television. Each premium channel selected costs an additional $4.95 per month. Write an expression to find the cost of a month of cable service. a. 32.50c + 4.95 c. 32.50 + 4.95 b. 32.50c + 2(4.95) d. 32.50 + 4.95c

OpenStudy (anikay):

are those the four options?

OpenStudy (anonymous):

yes

OpenStudy (jennychan12):

should be d.

OpenStudy (anikay):

I don't like any of them, but would settle on d

OpenStudy (anonymous):

k d

OpenStudy (anonymous):

or a?

OpenStudy (anikay):

nah, because it's 1 month only we assume the variable there is null

OpenStudy (jennychan12):

i think it's d cuz basic is 42.5 + (optional) 4.95 a month.

OpenStudy (anonymous):

k thx

OpenStudy (anikay):

it's basically saying 32.50(1)+4.95(x)

OpenStudy (anonymous):

The answer would be d. 32.50 plus the cost of each premium channel times and unknown variable C (representing the number of premium channels the person has signed up for).

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