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translate the algebraic expression

1.the sum of 10 times a number and a number
2. 5 times the difference of two numbers
3. product of a number and 5 is 15

Respuesta :

sqdancefan
1. If the numbers are the same, 10n +n, or 11n
.. If the numbers are different, 10a +b

2. 5(a -b)

3. 5n = 15

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