A restaurant meal cost $100 and there was no tax. If the tip was more than 10 percent but less than 15 percent of the cost of the meal, then the total amount paid must have been between  Pick one:
A) $100 and $110
B) $105 and $109
C) $109 and $116
D) $115 and $120
E) $111 and $115
Hence it will be between 100 * (1+10/100) and 100 * (1+15/100).   i.e b/w 110 and 115. Hence the answer $109 and $116 (b/w 109 and 116).
<result>C</result>
A restaurant meal cost $100 and there was no tax. If the tip was more than 10 percent but less than 15 percent of the cost of the meal, then the total amount paid must have been between