Jon invested part of 16,000 at 3% and the rest at 5% for a total return of $680. Quantity A: The amount Jon invested at 5% interest Quantity B: The amount Jon invested at 3% interest
A store sells potatoes for 0.24 and tomatoes for 0.76. Fred bought 12 individual vegetables. If he paid $6.52 total, how many potatoes did Fred buy?
