Mathematics, 10.12.2020 14:00 alani64
rosa sells pens. she pays $0.75 for each pen and sells them for $1.25 each. she uses the expression 1.25p-0.75p, where p is the number of pens she sells, to calculate her profit. if rosa sells 48 pens, what is her profit?
Answers: 2
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rosa sells pens. she pays $0.75 for each pen and sells them for $1.25 each. she uses the expression...
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