What is the remainder when the positive three-digit number \(xyz\) is divided by \(9?\)

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What is the remainder when the positive three-digit number \(xyz\) is divided by \(9?\)

(1) The three-digit number whose hundreds digit is \(x+2,\) tens digit is \(y+1\) and units digit is \(z,\) is divisible by \(9.\)

(2) \(xyz\) is divisible by \(7.\)

Answer: A

Source: e-GMAT
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