When comparing multiple categories from different populations, a       can be used.

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

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.

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11