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3 years ago

Pls help me no one helps me

Mathematics

2 answers:

Anettt [7]3 years ago

7 0

Answer:

2/45

Step-by-step explanation:

Jlenok [28]3 years ago

5 0

2/45 I think let’s hope I’m not wrong

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How do i solve 7 - n = 27

LuckyWell [14K]

add 7 to 27 which equals 34

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umka21 [38]

Answer:

The value of $B (base\ area) = 27m^2$

Step-by-step explanation:

Let's recall the the formula for volume of a pyramid.

Volume of a Pyramid $= \frac{1}{3}\times B\times H}$ ....equation $(1)$

where $B=Base\ area (m^2)$ and $H=height\ (m)$

Now we have been given the values of $V$ and $H$ and have to find the value of $B$

Plugging the values of $V$ and $H$ in equation $(1)$

$B=\frac{3\times V}{H}= \frac{3 \times 81}{9} = 27\ m^2$

Now we can also check our previous results.

$V = \frac{24\times 7}{3}=8 \times 7 =56\ m^3$

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3 years ago

Question shown in image. Worth 100 points

SpyIntel [72]

Answer:

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The corresponding angle is 75 degrees

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2 years ago

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Elis [28]

Answer:

Step-by-step explanation:

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3 years ago

Evaluate 144 to the power of one half

Alborosie

$\bf a^{\frac{{ n}}{{ m}}} \implies \sqrt[{ m}]{a^{ n}} \qquad \qquad
\sqrt[{ m}]{a^{ n}}\implies a^{\frac{{ n}}{{ m}}}\\\\
-------------------------------\\\\
144^{\frac{1}{2}}\implies \sqrt[2]{144^1}\implies \sqrt{144}\implies 12$

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3 years ago

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