Alana found a sofa she wants to buy for her new apartment. the sofa cost $950.00 plus tax if alana paid $999.40 for the sofa, what percent sales tax did she pay? ?

29. because you will divide each number of months by 12 to find the number of years. which would mean, 5, 12.5, 16, 45, 50, 72.5. which is crazy. anyhow, i think you find the median in the middle. and yea hope your test goes good