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?
[tex]\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[/tex]
so the marked up price will be 6.95 + x.
