32. When a store sets the price of birdseed at $3.50 per pound, the store sells 2,500 pounds of birdseed per week. With each $0.25 increase in the $3.50 price per pound, the store sells 100 pounds less birdseed per week. Let n be the number of $0.25 increases in the price per pound. Which of the following expressions best represents the dollar amount of the stored weekly sales of birdseed?
Answer and Explanation
Your Answer is
Correct Answer is K
Explanation
Because income = unit price × quantity, K can be obtained.