Roderick has an Internet service that charges by the hour.This piecewise function shows the cost of the Internet service based on the number of hours that Roderick uses the Internet.Last month,Roderick used the Internet for 7.5 hours.What was he charged?

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The Answer of Roderick has an Internet service that charges by the hour.This piecewise function shows the cost of the Internet service based on the number of hours that Roderick uses the Internet.Last month,Roderick used the Internet for 7.5 hours.What was he charged?

Roderick Has an Internet Service That Charges by the Hour