If we say A = ream of paper and B = cost of ink than we can set-up an expression to calculate when A is equal to a number what the number of B will be. Maximim of 270$ so anything we buy must be equal to this. Ream of paper cost 6$ each so 6A represents the number of reams bought since we said A is number of reams of paper. Ink Cartridges are 18$ each so 18B would represent this based on B = to cost of ink. Now setting up our equation 6A + 18B = 270 When A = 1 B = 14.67 Ink Cartridges When A = 1 Ream ofpaper

7 0

3 years ago

Find the sum of -4 and -3

WINSTONCH [101]

-4 + -3 = -7 Hope this helps!

4 0

4 years ago

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Please tell me what is the answer for this question.

Dvinal [7]

Answer: The answer is A

4 0

3 years ago

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