1 year ago

PLZ HELP by what percent does the price change if the price was $100 and now it is $1250

Mathematics

2 answers:

Lana71 [14]1 year ago

8 0

1150% i think it’s the right answer.

Cerrena [4.2K]1 year ago

4 0

Answer:

1150% increase

how to solve

(V2 - V1)

------------ x 100

| V1 |

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Step-by-step explanation:

We have to solve the equation as follows: 1/(x-6) + (x/(x-2)) = (4/(x²-8x+12)).

Now, we have, $\frac{1}{x-6} +\frac{x}{x-2} = \frac{4}{x^{2}-8x+12 }$

⇒ $\frac{(x-2)+x(x-6)}{(x-2)(x-6)} = \frac{4}{x^{2}-8x+12 }$

⇒ $\frac{x-2+x^{2}-6x }{(x-2)(x-6)} =\frac{4}{(x-2)(x-6)}$

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⇒ $(x-2)(x-6)[\frac{1}{x^{2} -5x-2} -\frac{1}{4} ]=0$

⇒ $(x-2)(x-6) =0$ or, $[\frac{1}{x^{2} -5x-2} -\frac{1}{4} ]=0$

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