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Mathematics, 02.07.2019 07:00 christabell0303

Write a variable expression for each word phrase. - the sum of r and c - nine less than a number, x - divide a number, z, by 7 - 6 increased by a number, n - twice a number, x - the cost of p photocopies if each one costs $0.15

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Write a variable expression for each word phrase. - the sum of r and c - nine less than a number, x...
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