At the beginning of retirement you have $350,000 in an account earning 9% interest rate how much will you be able to withdraw each month over the next 25 years ?

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

Can someone me out here number 4 plz

What is the effect on the graph of the function f(x) = x2 when f(x) is changed to f(x) − 4?