3 years ago

19.2 cm 13.5 cm What is the area

Mathematics

1 answer:

Slav-nsk [51]3 years ago

4 0

Answer:

259.2 cm

Step-by-step explanation:

Just multiply the two numbers

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3 years ago

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You would multiply it by 4
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3 years ago

Put in simplest form 8/15 × 5/6

algol13

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•multiply across the numerator and denominator.

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• then find a common factor that will go into both the numerator and denominator equally.

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Simplified:

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3 years ago

A cylinder has a volume of 360 in^3. If the height and radius are multiplied by 2.5, what will the resulting volume be?

4vir4ik [10]

$\bf \textit{volume of a cylinder}\\\\
V=\pi r^2 h\quad 
\begin{cases}
r=radius\\
h=height\\
-----\\
r=2.5r\\
h=2.5h
\end{cases}\implies V=\pi (2.5r)^2(2.5h)
\\\\\\
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\\\\\\
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\\\\\\
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I think 4.2 x 10^6 is the answer you're looking for.

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