Mathematics, 11.03.2021 17:30 Riohxncho
At the school store, 3 pens and 2 notebooks cost a total of $12, while 1
pen and 3 notebooks cost a total of $11. This can be represented by the
system of equations, where x stands for the cost, in dollars, of pens, and y
stands for the cost, in dollars, of notebooks. What is the cost of one
notebook?
A. S2.00
B. S2.40
C. $2.75
D. S3.00
Answers: 1
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At the school store, 3 pens and 2 notebooks cost a total of $12, while 1
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