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Mathematics, 31.03.2020 00:13 sandyyknguyen4837

A plumber uses the equation c = 35h + 70 to determine the total amount of money charged for a service call, where h represents the number of hours worked and 70 represents a one-time fee. Based on this equation, how much should she/he charge for working 1.5 hours on a service call when no parts are required?

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