A dog is wearing a leash tied to a post, as shown in the diagram. The leash is 30 feet long. The dogs runs once around the circle. How far, to the nearest foot, does the dog run

Matilda and kathryn went on different road trips over spring break. the equation below represents the number of miles matilda drove in x hours. y = 60xthe table below shows the number of miles kathryn drove in x hours. time(in hours)distance(in miles)114228342456who drove at a greater speed? a. matilda drove at a greater speed. b. matilda and kathryn drove at the same speed. c. kathryn drove at a greater speed. d.there is not enough information to determine their speeds

Precalculus question, image attached.

The graph shows the amount of money noah earned based on the number of lawns he cut. which list shows the dependent quantities in the graph?