b. Suppose that a company produced and sold two types of products. If they sold monthly x, items of one of the products at the rate of C baisa per item and x, items of second product at the rate of A...

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A=20

C=270

Extracted text: b. Suppose that a company produced and sold two types of products. If they sold monthly x, items of one of the products at the rate of C baisa per item and x, items of second product at the rate of A baisa per item. Estimate the income if they sold 32000 items of first product and 55000 items of second product in a year.