Which number has a 3 with a value that is 100 times greater than the value of the 3 in 20.342 I really need help :,)

Solve the equation. 2x - 8(x+1)= 6(2x - 3)

Use the irregular polygon below. show all work. a. find the perimeter. b. find the area. the angles of the irregular polygon is 2, 8, 8, and 4.

The center on a target has a diameter of 5 inches. the whole target has a diameter of 25 inches. complete the explanation for what part of the whole target is the center. the center of the target takes up % of the whole target.