hunterpropst17 hunterpropst17
  • 01-02-2018
  • Mathematics
contestada

Twenty-four is the same as 31.4 times a number plus negative 8.4.

Respuesta :

altavistard
altavistard altavistard
  • 05-02-2018
Translation:  24 = 31.4n - 8.4.  Adding 8.4 to both sides, we get 

32.4 = 31.4n, so that  n = 1.03 (better rounded off to n = 1.0).
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