On average a collage claims to accept 18% of its applicants. if the collage has 5,000 applicants predicts how many will be accepted. if 885 applicants are accepted is the collage's claim accurate

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount