Given the function f(x) = 1/4x -3, what is f-2/3)

Renita analyzed two dot plots showing the snowfall during the winter months for city a and for city b. she found that the median snowfall is 5 inches less in city a than in city b. the mean snowfall is about 2 inches less in city a than in city b. which explains why there is a difference in the measures of center for the sets of data?

Find the area of a parallelogram with base 15 yards and height 21 2/3

What is x3+3x2−16x−48 divided by x−1?