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Ostrovityanka [42]
3 years ago
9

Two thirds of a number is equal to 20 what is the number

Mathematics
1 answer:
goldenfox [79]3 years ago
4 0
To solve this problem, we should set up an equation, letting the unknown number be represented by the variable x.

2/3x = 20

To solve this equation, we just have to divide both sides of it by 2/3, because we are trying to get the variable alone on the left side of the equation.

x = 30

Therefore, the number is 30.
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Answer:

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Step-by-step explanation:

The numbers to choose from are:

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By this alone the biggest number must be in the overlap of the three circles.

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5 0
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Answer:

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8 0
3 years ago
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Elena L [17]

Answer:

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Hence,

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8 0
3 years ago
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