Look at the rectangle and the square: anna says that the length of diagonal sq is two times the length of diagonal om. is anna correct? justify your answer and show all your work. your work should state the theorem you used to find the lengths of the diagonals.

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

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 .

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show