georgeakwasiboateng georgeakwasiboateng

24-08-2020
Mathematics

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A man is twice as old as his son. five years ago, their ages was 9:4 .find the sons present

Respuesta :

hwm3lite8 hwm3lite8

24-08-2020

Answer:

five years ago

father:son = 9:4

= 45: 20

now

father: son = 45+5 : 20+5

= 50:25

ok

the son is now 25 years old

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