Gabrielle, who rents properties for a living, measures all the offices in a building she is renting. Office sizes (square meters) Stem Leaf
3 9
4 0 2 2 2 3 3 5 6 7 8 8 9
5 0 1

What is the range of the numbers?
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He concluded that a heavier object dropped from the same height as a lighter object will land

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).