Joe wants to build a fence for his dog Charlie. He plans to surround the rectangle to the right with fence. How many feet will he need when the length is 15 feet and the width is 10 feet. Make sure to label your answer with feet.

Item 8 an account earns simple interest. $700 at 8% for 6 years a. find the interest earned. $ b. find the balance of the account. $

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square