Solve for x x^2 -4x +3 =0

If 1 is divided by the sum of y& 4. the result is equal to 3 divided by 4 .find the value of m?

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.

Guys i really need or i have to stay late up night