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3 years ago

What is the mean and median of 2,5,9,11,17,19

Mathematics

2 answers:

zavuch27 [327]3 years ago

8 0

This is the mean =10.5
and this is the median = 10

Hope I helped!!!!! :)

kramer3 years ago

4 0

Mean=10.5
median=10
that is the answer

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A rectangular prism had a volume of 252 cubic centimeters. The length of the prism is 14 centimeters and the width of the prism

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<h2>Answer:</h2>

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$V=L\times W\times H$

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In fact, the volume is $252cm^3$ because:

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Now the height of the prism was changed from 3 centimeters to 6 centimeters to create a new rectangular prism, therefore:

FOR THE NEW PRISM WE HAVE THE FOLLOWING DIMENSIONS:

$L=14cm \\ \\ W=6cm \\ \\ H=6cm$

So the new volume is:

$V=14\times 6\times 6 \therefore V=504cm^3$

<h3><em>What do we know about the volume of the new prism?</em></h3>

<em>Well, the volume has increased from </em> $252cm^3 \ to \ 504cm^3$ <em>and since</em> $504=2\times 252$ <em>we can say that the new volume is two times the original volume.</em>

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