Arnie buys 2 2/5 pounds of red grapes for $1.95 per pound. he buys 2 2/5 pounds of green grapes for $2.20 per pound. which expression can be used to determine the total cost, in dollars, of the grapes arnie buys?
question options:
2.4(1.95 + 2.20)
2.4 x 1.95 x 2.20
(2.4 + 2.4)(1.95 + 2.20)
(2.4 x 2.4) + (1.95 x 2.20)

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