Softball2121 Softball2121

11-02-2016
Mathematics

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A plumber charges $50 to visit a house plus $40 for every hour of work. Define a variable and write an expression to represent the total cost of hiring a plumber

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SmarticalParticals SmarticalParticals

11-02-2016

x = # of hours worked

Total cost = 40x + 50

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3083450 3083450

11-02-2016

n = number of hours worked
total cost of hiring a plumber = 50 + n40

Answer Link

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