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4) Not including tax, a total of 19 pens and markers cost $11.50. The pens cost $0.25 each, and the markers cost $0.75 each. Which system of equations could be used to solve for the number of pens (p)
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4 votes
4) Not including tax, a total of 19 pens and markers cost $11.50. The pens cost $0.25 each, and the markers cost $0.75 each. Which system of equations could be used to solve for the number of pens (p) and the number of markers (m) bought?

User Skymedium
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1 Answer

4 votes
19×0.25+19-x*0.75=11.50
Use this equation
User Khoa Bui
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8.3k points
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