dee1310
dee1310 dee1310
  • 11-08-2017
  • Mathematics
contestada

A premature infant is gaining 2.5 ounces a day. At that rate, how many days will it take for him to gain 8 ounces

Respuesta :

emiyamccoy emiyamccoy
  • 11-08-2017
3.5  days because 4 days will put the infant over
Answer Link
texaschic101
texaschic101 texaschic101
  • 11-08-2017
8 / 2.5 = 3.2 days

or u can do it this way...
2.5x = 8
x = 8/2.5
x = 3.2
Answer Link

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