Help plz!! In the circle to the right, the radius is 5. Find each of the following in terms of π:

6) the length of QR

7) the area of sector PQ

If jm equals 5x -8 and lm equals 2x -6 which expression represents jl

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate. in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30