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5 votes
Whiteboard markers cost $4.75 per set at an office supply store. Which equation can be used to determine the price, P, of n sets of these markers?

2 Answers

4 votes
P(n)=$4.75n . Your cost would vary on however many sets are purchased
User Niko Sams
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4 votes
If each set costs $4.75, then the cost, P, as a function of the number of sets, n is:

P(n)=4.75n
User Vynce
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