Anyone wanna help me with this.

The difference between tax advoidance and tax evasion

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.