Mathematics, 21.04.2021 21:30 gracetay3721
At the school store the cost of three markers and two
pencils is exactly $2.20 while the cost of four markers
and six pencils is exactly $3.40. Determine the cost of
one marker and one pencil at the school store using
the most appropriate algebraic method.
Answers: 1
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At the school store the cost of three markers and two
pencils is exactly $2.20 while the cost of f...
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