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# System of Linear Equations

If one Bitcoin and 100,000 Dogecoin are worth $480, and two Bitcoin and 150,000 Dogecoin are worth $948, would you rather have one Bitcoin or 100,000 Dogecoin?

What weight will the fourth scale display?

There are 240 feet and 82 heads in the pen.

How many pigs are there?

If I put 4 pencils into each jar, I will have one jar left over.

If I put 3 pencils into each jar, I will have one pencil left over.

How many pencils and how many jars do I have?

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