fireeyes
fireeyes fireeyes
  • 10-11-2015
  • Mathematics
contestada

If a = 2, b = 4 and c = 5, then what is the value of this expression? 5a + 3c - 2b

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squirrel82313 squirrel82313
  • 10-11-2015
Its quite simple. All you have to due is substitute the numbers they gave you for each letter. So.... it would look like this > 5(2) + 3(5) - 2(4) = ? Now all you have to do is solve it! Hope this helps :)
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[tex]2\x-1 + 3x\x-1 - 2\x[/tex]