Mathematics, 02.03.2020 00:42 krudisill
Ashley and Kristin are selling wrapping paper for a school fundraiser. Customers can buy rolls of plain wrapping paper and rolls of shiny wrapping paper. Ashley sold 4 rolls of plain wrapping paper and 3 rolls of shiny wrapping paper for a total of $68. Kristin sold 9 rolls of plain wrapping paper and 2 rolls of shiny wrapping paper for a total of $77. What is the cost each of one roll of plain wrapping paper and one roll of shiny wrapping paper?
Answers: 2
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Write a corresponding real world problem to represent 2x - 125=400
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To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36
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Mathematics, 21.06.2019 19:40
Which of the following three dimensional figures has a circle as it’s base
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Ashley and Kristin are selling wrapping paper for a school fundraiser. Customers can buy rolls of pl...
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