3 years ago

2x^{2}+6x=32x 2 +6x=3

Mathematics

1 answer:

mars1129 [50]3 years ago

7 0

Answer:2

Step-by-step explanation:

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zubka84 [21]

So he wants to mark the product up by 33%, now, if we take 6.95 to be the 100%, what is 33% of that?

$\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
6.95&100\\
x&33
\end{array}\implies \cfrac{6.95}{x}=\cfrac{100}{33}\implies \cfrac{6.95\cdot 33}{100}=x$

so the marked up price will be 6.95 + x.

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balandron [24]

Answer:

Step-by-step explanation:

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