How is this problem done?

9+2|4x-3|=19

1. How do you find the circumference of a circle? Show two different formulas. 2. How do you find the area of a sector? Explain the two methods

A: Which expression shows how many ways 7 people can be arranged on individual Ferris wheel seats? Assume clockwise vs. counterclockwise makes no difference because you can observe the Ferris wheel from either side.

How do you solve y = 3x - 9 + 8x

What is (-8x) / (-2) ?

How can you determine the sell price if you are given the regular price for the percent of markdown?

9,10,12, x, 20,2 The median is 14

11/12 divided by 5/6

A 51 foot ladder is leaning up against a building. the top of the ladder reaches the wall at a height of 50 feet. How far is the bottom of the ladder from the building?

What is the decimal expansion of this fraction? 15/2

What variable is isolated