At what price must an Book costing $47.50 be marked in order that after deducting 10% from the list price. It may be sold at a profit of 25% on the cost price?
Choose the correct choice from the following choices:	A) 72.5	B) 55.5	C) 62.5	D) 82.5	E) 65.9
65.9   $62.50   CP = 47.50   SP = 47.50*(125/100)= 
<gadget id="calculator">47.50*(125/100)</gadget>
<output>59.375</output>
59.375   MP*(90/100)= 59.375   MP = 65.9   65.9
<result>E</result>
At what price must an Book costing $47.50 be marked in order that after deducting 10% from the list price. It may be sold at a profit of 25% on the cost price?