Name a corresponding relationship, as well as a vertical relationship. Separate your answer by a period or some kind of notation.

Which expression is equivalent to the expression below? (6c^2 + 3c) / (-4c + 2) / (2c + 1) / (4c - 1)a. 3c(2c-1) / (2c + 1)b. -3c(2c-1)^2 / (2c + 1)^2c. 3cd. -3c(just took the test its d. -3c)

Add the fractions and simplify 1/2+ 1/3

According to the data set, where should the upper quartile line of the box plot be placed?