If 12 file cabinets require 18 feet of wall space, how many feet of wall space will 30 cabinets require?

• Simply
  12=18
  30=x
  12x=30*18
  x=45
  Ans:45
• 12 years agoHelpfull: Yes(32) No(0)
• 12-->18,
  Asuume One cabinet
  1-->12/18=1.5.
  now 30 cabinets athan 30*1.5=45.
• 8 years agoHelpfull: Yes(2) No(0)
• 12 => 18
  30 => x
  Hence,
  12x = 540
  => x = 45
• 6 years agoHelpfull: Yes(0) No(0)
• ans is 45
• 5 years agoHelpfull: Yes(0) No(0)