How much interest will be paid in 1 year for a loan of $2500 at 9 1/2% simple interest?

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Ineed to know the answer to this algebra question.

Answer asap! show all work! find the number of complex roots, the possible number of real roots and the possible rational roots of the polynomial function. then, solve for all roots. x^3 + 2x^2 + 3x + 6 = 0