What is the result when 6x^2-13x+12is subtracted =3x^2+6x+7

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?

How many 2/5s are in 1 and 1/2 plz someone me right now

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase