3 years ago

1/5 of 45 is what number? hurry!

Mathematics

2 answers:

ollegr [7]3 years ago

7 0

Answer:

The answer is 9. I hope this helps

Nitella [24]3 years ago

3 0

Answer: 75 or 15

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

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3 years ago

IM SO LOST PLEASE HELP

LiRa [457]

Check the picture below.

$\bf \textit{lateral area of a cone}\\\\
LA=\pi r\stackrel{slant-height}{\sqrt{r^2+h^2}}~~
\begin{cases}
LA=539\pi \\
r=49
\end{cases}\implies 539\pi =\pi 49\sqrt{r^2+h^2}
\\\\\\
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