9. Rectangle ABCD has a length of 20 inches and a width of 12 inches, Two semicircles whose diameters are equal to the width of Jables and removed from the rectangle as shown in the
diagram below. Find the area of the shaded region to the nearest square inch.
B
12 in
С
D
20 in

Use the x-intercept method to find all real solutions of the equation.x^3-10x^2+27x-18=0

Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.