abc+abc+abc=abm,,,m=c than a,b???

• put a= b/1.5 & b= a/2 & c=m
  now, abc+abc+abc = 3abc = 3*(b/1.5)*(a/2)*m = 3*(abm/3) = abm
  so a= b/1.5 & b= a/2
  
• 9 years agoHelpfull: Yes(10) No(5)
• put a=2b/3 ,b=a/2 & c=m
  =>abc+abc+abc=3abc=3(2b/3)(a/2)(m)=abm
  
• 9 years agoHelpfull: Yes(2) No(0)
• Can u please explian the solution@SHOVAN GHOSH
• 9 years agoHelpfull: Yes(1) No(1)
• Ans: 53.3
  Use the formula,
  Final Alcohol = Initial Alcohol ×(1−Replacementquantity/FinalVolume)^n
  Final Alcohol = 180(1−60/180)^3 = 180×(2/3)^3=53.3
• 9 years agoHelpfull: Yes(1) No(13)