Answer:
blue = 10/36
pink = 8/36
white= 15/36
(if you want to find the percentage just divide it)
Step-by-step explanation:
The resolvent is:
x = (- b +/- root (b2 - 4ac)) / 2a
To apply it we must have a polynomial of the form:
ax2 + bx + c = 0
Where,
One side of the equation is zero.
The polynomial must be only grade 2.
The coefficient a must be different from zero.
Answer:
options: B, C, D are correct
I believe is your answer
Because u plug in -2 to all x
F(x)= (-2)^2-9(-2)+2
F(x)=4+18+2
F(x)=24
(9/12)*100
(.75)*100
Ans) 75%
In this case you can say in one hour Austin earns $7.50.