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3 years ago

9

HELP WILL GIVE BRAINLIEST! RATE AND SAY THANKS!!

1 answer:

garri49 [273]3 years ago

5 0

Step-by-step explanation:

$Density \: of \: pyramid \\ \\ = \frac{mass}{volume} \\ \\ = \frac{50}{4 \times 8 \times 10} \\ \\ = \frac{5}{32} \\ \\ = 0.15625 \: gm \: {cm}^{ - 3} \\ \\ \approx \: 0.156 \: gm \: {cm}^{ - 3} \\$

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3 years ago

Solve for x<br> x^9=12^2x12^7

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Answer:

<h2>12</h2>

Step-by-step explanation:

Hi!

Here is your answer,

I will explain in step by step,

${x}^{9} = {12}^{2} \times {12}^{7}$

Here we can simplify this further using this law,

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So we will get,

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(Hope this answer helped :))

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