20 cows and 40 goats can be kept for 10 days for $460. What would be the cost of keeping 50 cows and 30 goats for 12 days if the cost of keeping 5 goats is the same as cost of keeping 1 cow?

• 20 cows=20*5 goats=100 goats
  1 goat can be kept for 1 day for=460/(10*140)
  50 cows=250 goats
  280 goats can be kept for 12 day for=460*12*280/(1400)=24*46=$1104
• 11 years agoHelpfull: Yes(4) No(0)