Kaylee used her graduation money to set up a savings account that earns 3.4% interest compounded weekly. There are 52 weeks in a year. If the original amount deposited was $500, how much money will she have in her account after 10 years?

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase