billnithesciencehuy billnithesciencehuy
  • 31-03-2019
  • Mathematics
contestada

Melanie is 20 years younger than Hannah. Hannah and Melanie first met two years ago. Fourteen years ago, Hannah was 3 times as old as Melanie. How old is Hannah now?

Respuesta :

desperatesmile
desperatesmile desperatesmile
  • 31-03-2019

M=H-20

H-14=3(M-14)

H-14=3(H-20-14)

H-14=3H-102

88=2H

44=H

Hannah is currently 44 years old

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