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Mathematics, 23.08.2019 04:00 Karinaccccc

For each handmade greeting card jacqui sells, she makes a profit of $0.35. in one week, she made a profit of $42. she sell the cards for $0.75 each.
a. about how many greeting cards did jacqui sell that week ?
b. about how much did she earn before paying expenses ?

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