23/(3+4)-12=??
help ;-;

Write an algebraic expression for the word expression the quotient of c and 8

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2

Write the equation in general quadratic form: plz !