URGENT!! I REALLY NEED HELP
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Hello!
By using a certain formula, a repeating number with two repeating digits will always become the number out of 99. In our case, we would get .
To get the numerator to equal three, we divide both sides by 9.
Therefore, x=11.
I hope this helps!
7x^2 minus 10x^2 is 3x^2
-7x +9x is 2x
Lastly, 1 + -5 is -4
So your answer should be 3x^2 +2x-4. I hope this helps. Also I hope the picture is clear enough to see!
-7x +9x is 2x
Lastly, 1 + -5 is -4
So your answer should be 3x^2 +2x-4. I hope this helps. Also I hope the picture is clear enough to see!