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8 Cards in this Set
- Front
- Back
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invented |
made something new |
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money |
dollars and cents that can be used to buy things |
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prices |
how much you have to pay to buy things |
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purchase |
get something by paying money |
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record |
there are facts written down about it |
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system |
a plan or set of rules for doing something |
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value |
how much something is worth |
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worth |
certain amount of money it costs to buy it |
