In how many ways can 2 letters be chosen from {B, C,D, E,F, G}

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?

Find the amplitude of a sinusoidal function that models this temperature variation

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay