Jadeja rented a power tool from a rental shop. The rent for the tool was $13 for the first hour and $8 for each additional hour. If Jadeja paid a total of $133, excluding sales tax, to rent the tool, for how many hours did she rent it?  Choose the correct answer:	A) 14	B) 19	C) 16	D) 13	E) 12
13 + 8n = 133   n = 15   Total time = n+1 hrs = 15+1= 
<gadget id="calculator">15+1</gadget>
<output>16</output>
16 hrs   Answer : 16
<result>C</result>
Jadeja rented a power tool from a rental shop. The rent for the tool was $13 for the first hour and $8 for each additional hour. If Jadeja paid a total of $133, excluding sales tax, to rent the tool, for how many hours did she rent it?