In a group of goats and hens, the total number of legs is 12 more than twice the total number of heads. The number of goats is

In a group of goats and hens, the number of legs are 10 more than twice the number of heads. The number of goats is:

In a group of buffaloes and ducks,the number of legs is 24 more than twice the number of heads.What is the number of buffaloes in the group? (a) 6

In a group of buffaloes and ducks, the number of legs are 24 more than twice the number of heads. What is the number of buffaloes in the group?

In a group of cows and hens,the number of legs are 14 more than twice the number of heads.How many cows are in the group?

Total number of groups?

In a herd of cows,the number of legs are 14 more than twice the number of heads.The number of cows in the herd is (a) 5 (b) 7 (c) 10 (d) 12

In a group of equal number of cows and herdsmen the number of legs was 28 less than four times the number of heads. The number of herdsmen was