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Mathematics, 04.01.2020 08:31 kookycookiefanx
Rose purchased 2 packs of red pens, 4 packs of black pens, and 3 packs of blue pens. the cost of each pack of pens was $2.50. the expression $2.50 • 2 + $2.50 • 4 + $2.50 • 3 represents the total cost of the pens. which expression also represents the total cost of the pens? a. $2.50 • 2 • 4 • 3 b. $2.50 • (2 + 4 + 3) c. $2.50 + (2 • 4 • 3) d. $2.50 + 2 + 4 + 3
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Rose purchased 2 packs of red pens, 4 packs of black pens, and 3 packs of blue pens. the cost of eac...
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