Question: Set up systems of equations and solve by any appropriate method. All numbers are accurate to at least two significant digits. A manufacturer produces three

Set up systems of equations and solve by any appropriate method. All numbers are accurate to at least two significant digits.

A manufacturer produces three models of smart watches in a year. Four times as many of model A are produced as model C, and 7000 more of model B than model C. If the total production for the year is 97,000 units, how many of each are produced?

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