Find the value of x. 21
x
16
X=
(Simplify your answer. Type an exact answer, musing radicals as needed.)

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)?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

How do you determine if an ordered pair is a solution to a given equation?