Carlos is building three gardens, each the same size, in his backyard. Each garden is in the shape of a square with a 3-foot by 3-foot section removed from each of the four corners. One garden is shown below. A square with sides lengths of 16 feet. 3 by 3 feet squares are cut out of each corner of the larger square.

What is the total area of all three gardens?
220 feet squared
256 feet squared
660 feet squared
768 feet squared

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

d

step-by-step explanation:

i used the pitagoras theoreme

one peck is 9.309 quarts

9.309x 2