dmorrow6658 dmorrow6658
  • 06-03-2024
  • Mathematics
contestada

The ages of two persons are in the ratio 5:7. Eighteen years ago, their ages were in the ratio 8:13. Find their present ages:

a) 25 years, 35 years
b) 30 years, 42 years
c) 20 years, 28 years
d) 15 years, 21 years

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