Answered

IDNStudy.com, ang iyong destinasyon para sa mga maaasahang sagot. Magtanong ng anumang bagay at makatanggap ng kumpleto at eksaktong sagot mula sa aming komunidad ng mga propesyonal.

a man is 7/6 as old as his wife. twenty years ago he was twice as old as his wife find their age now

Sagot :

TheoDidn

Answer:

Hence, The age of man 24 years old and his wife is 28 years old.

Step-by-step explanation:

Let's say the age of the man is x and the age of his wife is y. Therefore, the man is 7/6 as old as his wife.

  • so, 7/6 × x = y

Then, twenty years ago, he was twice as old as his wife.

Solution :

Finding the age of man :

  • (x - 20) × 2 = y - 20
  • (x - 20) × 2 = 7/6x - 20
  • 2x - 7/6x = 20
  • 5/6x = 20
  • x = 24

Finding the age of wife :

  • y = 7/6x
  • y = 28
Ang iyong presensya ay mahalaga sa amin. Patuloy na magbahagi ng iyong karanasan at kaalaman. Sama-sama tayong magtutulungan upang makamit ang mas mataas na antas ng karunungan. Salamat sa pagbisita sa IDNStudy.com. Bumalik ka ulit para sa mga sagot sa iyong mga katanungan.