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ikrabbe ikrabbe
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6 years ago
The difference of two numbers is 3. Their sum is 13. Find the numbers.
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Contemporary Business Mathematics with Canadian Applications

Contemporary Business Mathematics with Canadian Applications


Edition: 11th
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wrote...
6 years ago
Let x represent the first number and y represent the second number
x + y = 13
x - y = 3
2x = 16
x = 8
8 + y = 13
y = 5
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