rhianna2200 rhianna2200
  • 02-03-2016
  • Mathematics
contestada

The number of fat calories varies directly with the grams of fat. There are 27 calories for each 3 grams of fat. what is the constant for the direct variation given?

Respuesta :

helen4 helen4
  • 02-03-2016
calories proportional to grams

calories= k x grams

27 = k x 3

therefore constant k = 9
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