A restaurant meal cost $32.50 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 the total amount paid must have been between	Choices:
A) $40 and $42  B) $39 and $41  C) $38 and $40  D) $36 and $38  E) $36 and $37
The total amount for the meal was between 32.5*1.1= 
<gadget id="calculator">32.5*1.1</gadget>
<output>35.75</output>
35.75 and 32.5*1.15=37.375. Only option which covers all possible values of the meal is D.   Answer: $36 and $38.
<result>D</result>
A restaurant meal cost $32.50 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 the total amount paid must have been between