A restaurant meal cost $50 and there was no tax. If the tip was more than 20 percent but less than 25 percent of the cost of the meal, then total amount paid must have been between:
Choose the correct option: A) $61 and $63 B) $60 and $61 C) $62 and 63 D) $59 and $63 E) $61 and $62.5
let tip=t   meal cost=50   range of tip = from 20% of 50 to 25% of 50 = 10 to 12.5   hence range of amount paid= 50+T= 60 to 62.5 i.e. $59 and $63
<result>D</result>
A restaurant meal cost $50 and there was no tax. If the tip was more than 20 percent but less than 25 percent of the cost of the meal, then total amount paid must have been between: