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Cell6 Cell6
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9 months ago

Louis is 6 times Mary's age. If the difference in their ages is 20, how old is Louis?

Textbook 
Math for Business and Finance: an Algebraic Approach

Math for Business and Finance: an Algebraic Approach


Edition: 3rd
Author:
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evgenomeevgenome
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9 months ago
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Cell6 Author
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9 months ago
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You make an excellent tutor!
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