The future value (F, in dollars) of P dollars invested today in the stock market is given by F=P(1+r)^t where r is the annual rate of interest earned by the investment (in percent) and t is the number of years the investment is allowed to grow. If I have $25,000 to invest today in a mutual fund that expects to earn 8% interest per year, how many years will it take for the fund to grow to $2,000,000?

Suppose the money market is in the liquidity trap and the fed increases the supply of money. individuals would rather hold than because they expect that bond prices can go no

Bakery has bought 250 pounds of muffin dough. they want to make waffles or muffins in half-dozen packs out of it. half a dozen of muffins requires 1 lb of dough and a pack of waffles uses 3/4 lb of dough. it take bakers 6 minutes to make a half-dozen of waffles and 3 minutes to make a half-dozen of muffins. their profit will be $1.50 on each pack of waffles and $2.00 on each pack of muffins. how many of each should they make to maximize profit, if they have just 20 hours to do everything?

Alocal barnes and noble bookstore ordered 80 marketing books but received 60 books. what percent of the order was missing?