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faust18 [17]
2 years ago
9

What is the value of X

Mathematics
1 answer:
sashaice [31]2 years ago
3 0

Answer:

x = 7

Step-by-step explanation:

=> 9/72 = 3x-20/56

=> 9×45/72 = 3x-20

=> 27/3 = x

=> x = 7

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We can solve this problem by the rule of three.

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3 years ago
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the answer is A

4 0
3 years ago
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1
Alja [10]

Hi!

<h2>Your answer will be: <em>180.</em></h2>

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Hope this helps!

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