The radius of a circle is 8.

What is the diameter of the circle?

2a+7+4ahow many terms? how many variables? any like terms? yes noif yes, which ones? what are the coefficients? any constants? yes noif yes, which ones? simplify the expression by combining like terms and constants: how many terms now?

Which value of c would make he following expression completely factored? 8x+cy

Can someone me i’m confused. will give brainliest and a whole bunch of points