Mr. payton would like to paint his deck the dimensions of the deck are shown below if one can paint can cover 72 square feet how many cans will be need to purchase for two coats of paint

Figure lmno is located at l (1, 1), m (4, 4), n (7, 1), and o (4, −2). use coordinate geometry to best classify quadrilateral lmno.

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?