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!
40/100=34/x
40x=3400
x=3400/40
x=85
Answer:
17/15
Step-by-step explanation:
hope this helps!
I believe the answer is 264, but if it’s not 11 and it’s 22 then the answer is 528!! Mark me brainliest please!!!!❤️
