The track team has 21 members the ratio of boys to girls 3:4 how many girls are on the track team

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.

The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?