11.9.2 Test (CST): Integers and Operations Question 4 of 30
Choose the one expression below that is true.
A. (5 + 4) + 10 = 5 + (4 + 10)
B. 17 - (9 + 10) = (17 - 9) + 10
C. 12 - (17 + 1) = (12 - 17) + 1
D. (5 - 4) + 10 = 5 - (4 + 10)

List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12

An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle. he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field