If f(1) = 0, what are all the roots of the function f(x)=x3+3x2-x-3 ?

At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?

Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.

Manuela solved the equation below. what is the solution to manuela’s equation?