Ajar contains 3 red, 4 blue, and 5 white marbles. the probability of drawing a red or a white marble is 2/3.

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

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?

How do you find the circumfrance of a circle?