marthgiles marthgiles
  • 17-06-2018
  • Mathematics
contestada

the sum of three numbers is 30. twice the first minus the second is 3 less than the third. the third us the second minus three times the first. find the numbers

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acl171973pac2ae
acl171973pac2ae acl171973pac2ae
  • 21-06-2018
8,72,18 is this what your looking for
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