We run a business that rents out canoes and kayaks. A canoe rental costs $15 per day, and a kayak rental costs $18 dollars per day. One day, our business rents out 3 canoes for every 2 kayaks and receives a total of $405 in revenue. How many more canoes than kayaks were rented out?  Select the correct option:	A) 5	B) 6	C) 7	D) 8	E) 9
Let x be the number of canoes.   Then 2x/3 is the number of kayaks.   15x+(2x/3)*18=405   15x+12x=405   27x=405   x=15 (canoes)   2x/3=10 (kayaks)   There were   15-10= 
<gadget id="calculator">  15-10</gadget>
<output>5</output>
5 more canoes rented out.   The answer is 5.
<result>A</result>
We run a business that rents out canoes and kayaks. A canoe rental costs $15 per day, and a kayak rental costs $18 dollars per day. One day, our business rents out 3 canoes for every 2 kayaks and receives a total of $405 in revenue. How many more canoes than kayaks were rented out?