Answer:
12 or -2
Step-by-step explanation:
x² - 10x - 24 = 0
x² - 12x + 2x - 24 = 0
x(x - 12) +2(x - 12) =0
(x - 12)(x + 2) = 0
x - 12 = 0 x = 12
x + 2 = 0 x = -2
A) 242
B) 1652
C) 118
Hope this helps
Yes. I believe so. If u solve the equations you get x=1/2 and y=-1
Answer: it could end in 20 different ways.
Step-by-step explanation:
This match could be
3x0 D or F
3x1 D or F
3x2 D or F
For 3x0
We have 2 options: DDD or FFF
2.P₁ = 2.1 = 2
For 3x1
We have 6 options
DFDD FDFF
DDFD FFDF
FDDD DFFF
2.3.1 = 6
For 3x2
we have 12 options:
DFDFD FDFDF
DDFFD FFDDF
DFFDD FDDFF
FFDDD DDFFF
FDFDD DFDFF
FDDFD DFFDF
2.3.2 = 12
In total we could have 20 outcomes.
