Colin invests £1500 into a savings account. The bank gives 4% compound interest for the first 3 years and 5% thereafter. How much will Colin have after 4 years to the
nearest pound?

Solve - pv + 40 < 65 for v solve 7w - 3r = 15 for r

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

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.