College Algebra

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A seed company sells two grades of grass seed. A 100-pound bag of a mixture of rye and bluegrass sells for $245 and a 100-pound bag of bluegrass sells for $347. How many bags of each are sold in a week when the receipts for 19 bags are $5,369?

  • College Algebra -

    x and (19-x)

    245 x + 347(19-x) = 5369

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