A21-inch board is to be cut into three pieces so that the second piece is twice as long as the first piece and the third piece is 44 times as long as the first piece. if x represents the length of the first piece, find the lengths of all three pieces

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge

The graph shows the decibel measure for sounds depending on how many times as intense they are as the threshold of sound. noise in a quiet room is 500 times as intense as the threshold of sound. what is the decibel measurement for the quiet room? 20 decibels28 decibels200 decibels280 decibels

What is the best estimate of the length of a football