A restaurant meal cost $33.50 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 total amount paid must have been between:	Choose the correct choice from the following options
A) $40 and $42 B) $39 and $41 C) $38 and 40 D) $37 and $39 E) $36 and $37
let tip=t   meal cost=33.50   range of tip = from 10% of 33.5 to 15% of 33.5 = 3.55 to 5.325   hence range of amount paid= 33.5+T= 37.05 to 38.825   ANSWER:$37 and $39
<result>D</result>
A restaurant meal cost $33.50 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 total amount paid must have been between: