It costs $2 for the first 1/4 hour to use the bathroom. After the first ¼ hour it costs $8 per hour. If a certain customer uses the bathroom for 1 hour, how much will it cost him?
Options
A) $8	B) $3	C) $26	D) $7	E) $2.99
1 hour = 60 minutes   First 15 min ------&gt; $2   Time left is 45 min...   Now, 60 min costs $ 8   1 min costs $ 8/60   45 min costs $  8/60*45= 
<gadget id="calculator"> 8/60*45</gadget>
<output>6</output>
&gt; $ 6   So, Total cost will be $6 + $2 =&gt; $ 8   The answer will be ($8) $ 86 +  2= 
<gadget id="calculator">6 +  2</gadget>
<output>8</output>
&gt; $ 8   The answer will be ($8) $ 8
<result>A</result>
It costs $2 for the first 1/4 hour to use the bathroom. After the first ¼ hour it costs $8 per hour. If a certain customer uses the bathroom for 1 hour, how much will it cost him?