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2 years ago

2√135-2√60+√15-√240pls solve this surd

Mathematics

2 answers:

Zepler [3.9K]2 years ago

5 0

Answer:

wrong❌❌

question

wrong❌❌

question

Arte-miy333 [17]2 years ago

5 0

Answer:

3√15. Explanation: Factor out 135 completely so you can take out any perfect squares. √135 =√3⋅3⋅3⋅5 =√32⋅ 3⋅

Step-by-step explanation:

Hope this helps :D

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For every girl taking classes at school there are three boys if there are 236 student how many are boys.

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Divide 236 by 4.

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A cube has a length, width and height of 6 feet. What is the volume in cubic INCHES?

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3 years ago

What is the length of segment AE?

nexus9112 [7]

Answer:

$AE=\frac{50}{3}\ units$

Step-by-step explanation:

step 1

In the right triangle ABC

Applying the Pythagoras Theorem fin the hypotenuse AC

$AC^{2} =AB^{2}+BC^{2}$

substitute

$AC^{2} =6^{2}+8^{2}$

$AC^{2} =100$

$AC =10\ units$

step 2

we know that

If two figures are similar, then the ratio of its corresponding sides is equal

$\frac{AB}{CD}=\frac{AC}{CE}$

substitute and solve for CE

$\frac{6}{4}=\frac{10}{CE}\\ \\CE=4*10/6\\ \\CE=\frac{20}{3}\ units$

step 3

Find the length of segment AE

AE=AC+CE

substitute the values

$AE=10\ units+\frac{20}{3}\ units=\frac{50}{3}\ units$

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3 years ago

2√135-2√60+√15-√240pls solve this surd​

2√135-2√60+√15-√240pls solve this surd