BOBboO9482 BOBboO9482
  • 15-11-2018
  • Mathematics
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The ratio of teachers having a flip phone to teachers having a smartphone was 3:4 if 15 teachers more teachers have a smart phone than a flip phone.How many teachers own a flip phone

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m3m3ss m3m3ss
  • 20-11-2018
do 15÷3 which is 5 so that's your answer
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