If the consumer price index (cpi) for 1989 was 124, the rate of inflation between the base period and 1989 was _ _ _ 24 percent, 2.4 percent, 14 percent, 1.4 percent?

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Acabinmaker buys 3.5 liters of oat varnish the varnish cost $4.95 per liter what is the total cost of 3.5 liters