john221 john221
  • 21-12-2016
  • Mathematics
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A recent survey 55% of pet owners have more than one pet. if they were 620 pet owner surveyed which proportion can be used to find the number on more than one pet

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risingstarl96a1
risingstarl96a1 risingstarl96a1
  • 21-12-2016
Answer is 100/55 = n/620  Reasoning is the percentage has a max of 100 and you do is 100/55 = to the number for N/620 
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