Find the diameter of each circle given the radius on the left and match them with their appropriate result.

What is the solution to the system of the equations? x = y - 3 x + 3y = 13

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.