How do u turn 2.15 to a fraction

Mathematics

2 answers:

dolphi86 [110]3 years ago

5 0

Ask google. Google knows everything... hahaha

wolverine [178]3 years ago

5 0

It would be 43/20 or 2 3/20

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$\bf \qquad \qquad \textit{direct proportional variation}\\\\
\textit{\underline{y} varies directly with \underline{x}}\qquad \qquad y=kx\impliedby 
\begin{array}{llll}
k=constant\ of\\
\qquad variation
\end{array}\\\\
-------------------------------\\\\
\begin{array}{llll}
\stackrel{frequency}{f}\textit{ of a vibrating string varies directly}\\
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\end{array}$

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\begin{cases}
f=300\\
t=8
\end{cases}\implies 300=k\sqrt{8}
\\\\\\
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\\\\\\
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-------------------------------\\\\
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