You invest 1000 in an account at 2.5% per year simple interest how much will you have in the account at the beginning of the 4th year rpund your answer to the nearest whole dollar

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤

Select all of the following expressions that are equal to 2.5.