2. The spoke of Mr. Jorian's bicycle wheel is 15 inches. The wheels on a child's tricycle have a radius of 6 inches. What is the approximate difference in the circumferences of
the two wheels? Round your answer to the nearest tenth of an inch.

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.

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is