Select a random number

The actual width ( w) of a regulation soccer field is 90 meters (m), and the actual length is 120 meters (m). a coach has drawn a scale model of the field on a blackboard. if the longest side of his drawing is 18 cm, how long is the other side of the drawing( w)?

The graph of fx shown below has the same shape as the graph of gx = 3x^2 but is shifted down 2 units

Do, h = (7, 9) (14, 18) the scale factor is