i'll give brainiest to the right answer

Lines p and q intersect. find the value of b. show your work. cite any theorems you use.

For the equations below which statement is true ? -2x=14 6x=-42

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.