2. Find measure of arc AB.
Find mAB

A) 68
B) 78
C) 88
D) 98

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.