Solve for x:
-2x + 11 = 23
6
-6
12
-12

How far is x from 5 on a number line?

What is the value of r of the geometric series?

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7