Can anyone help me thanks. Find the greatest common factor (GCF). Then, write the binomial in factored form.
3x+15

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

Which is the graph of this function 3 square root of x plus one if