Ella wanted to order candy online. company a is offering 2 2/4 pounds of chocolate for $32.50 while company b is offering 2 3/4 pounds of the same chocolate for $35.00 .which company is offering the lowest price per pound

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?