Answer:
81/10
Step-by-step explanation:
i just figured it out i really don't have one but i hope it helps
To factor, you split the equation so the factors multiply to get the whole equation.
(x-2)(x+2)
Then, interpret the factors.
The zeros can be found at (2,0) and (-2,0).
x=2, x=-2
1999 Team won - 15
2000 Team won - 18
2001 Team won - 20
0.6 as a fraction in simplest form is 3/5
