Answer:
d. none of these
Step-by-step explanation:
i think
9x²-0x-4
=9x²-4
=(3x-2)(3x+2) is the factor form of 9x²-0x-4
Solve for x:
3x-2=0
Add 2 to each side
3x-2+2=0+2
3x=2
Divided 3 to each side
3x/3=2/3
x=2/3
Or
3x+2=0
Subtract 2 to each side
3x+2-2=0-2
3x=-2
Divided 3 to each side
3x/3=-2/3
x=-2/3. Hope it help!
I think ur homework sheet is wrong the difference is definitely 6
Answer:
4.6
Step-by-step explanation:
The answer is 4.6%, hope it helps! sorry if wrong!
Answer:
25%
Step-by-step explanation:
3/12 = 0.25 = 25%
