plz help in ed ans .for fifth question
Attachments:
Answers
Answered by
1
5. Let the number is x.
x * 2/5 = x * 1/7 + 36
2x/5 - x/7 = 36
2x/5 - x/7 - 36=0
9(x-140)/35 = 0
x = 140.
Hope this helps!
x * 2/5 = x * 1/7 + 36
2x/5 - x/7 = 36
2x/5 - x/7 - 36=0
9(x-140)/35 = 0
x = 140.
Hope this helps!
Similar questions