BY USING MIDDLE TERM SPLITTING,
2x^2-(4x+x)+2=0
(2x^2-4x)-(x-2)=0
2x(x-2)-1(x-2)=0
(2x-1)(x-2)=0
Two solutions are 2, 1/2
HOPE THIS WILL HELP U
16-20= 4 so 4/20 is 0.2 or 20%. To get percentage move decimal to the right two times :)
Answer:
15
Step-by-step explanation:
I'm not really sure how, try telling her to ask her teacher, it's kinda hard to explain but, yeah 15.
Answer:
around 4.52.
Fraction form: 
Step-by-step explanation:
Brainliest?
It'll be the opposite reciprocal in front of the X like instead of 3 it will be -1/3 so flip it and change the sign
