Katie has $6,500 in her savings account. If it earns 6% interest every month how much money does Katie have in her bank account after half a year?

Eric brought a laptop for $664. It was marked $50 of because it was an opened product. He also got a 15% discount, which was taken off the original price what was the original price of the laptop.

Guest May 5, 2020

#1**+1 **

Interest per period (period = month) = .06 / 12 periods = 12

6500 (1 + .06/12)^{12 }= $ ................

Laptop 15% off means you pay 85% then take $ 50 off

x(.85) - 50 = $ 664 solve for 'x' the original price

ElectricPavlov May 5, 2020