Question: To get full credit for the application problems, you must define a variable, write and solve anequation (or system of equations), and write a sentence

To get full credit for the application problems, you must define

To get full credit for the application problems, you must define a variable, write and solve anequation (or system of equations), and write a sentence answer.One pump can fill a tank in 45 minutes and another pump can fill the same tank in 30minutes. How long would it take to fill the tank using both pumps? (5 points)

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