Based on this year's costs, an orcharde grower budgets P dollars for planing N new trees next year. If the average cost of planting each tree were to increase 25% from this year's cost, then the greatest number of trees that the orchard grower could plant next year using P dollars would be Choose the correct choice from the following answers:	A) 20% less than N	B) 25% less than N	C) equal to N	D) 20% greater than N	E) 25% greater than N
This year, the price of a tree is price1=P/N.   If this price increases by 25% it becomes price 2=P/N*1.25   Then with P dollars, you can grow P/price 2 tress i.e. P/(P/N*1.25) i.e. N/1.25 i.e. .80*N   Correct answer is (20% less than N).
<result>A</result>
Based on this year's costs, an orcharde grower budgets P dollars for planing N new trees next year. If the average cost of planting each tree were to increase 25% from this year's cost, then the greatest number of trees that the orchard grower could plant next year using P dollars would be