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Oliga [24]
2 years ago
15

My brother needs help

Mathematics
2 answers:
kkurt [141]2 years ago
3 0

Answer:

1.95

Step-by-step explanation:

i used scientific its a caculator

jonny [76]2 years ago
3 0

Answer:

the answer is (39/20) OR if they are asking for it to be simplified then it would be (1 19/20)

~Hope this has helped him :-) ~

Step-by-step explanation:

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Plz help with math problems I'm confused. Giving brainlist :D
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The probability that a visitor to an animal shelter will adopt a dog is .20. out of nine visits, what is the probability that at
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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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\\\\\\
V=15.625\pi r^2h\impliedby \textit{15.625 of the original}
\\\\\\
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