SpencerT9337 SpencerT9337
  • 18-10-2017
  • Mathematics
contestada

In a classroom of 3333 students, the ratio of boys to girls is 3:83:8. How many boys are in the class?

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playlist128 playlist128
  • 18-10-2017
3x+8x=3333
11x=3333
X= 303
Boys 3x,so 3*303=909
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