Question

...............................plz............................................ solve.......................... it..........

Answer 1

let the number of hens be x
of buffaloes be y
no of legs that one hen have =2
then for x hens is 2x
no of legs that one buffaloes have =4
then for y buffaloes =4y

given
total legs is 2x+4y=180

and total as both have two eyes is 2x+2y=120.
then 2y=60
so y=30 x=30
no of buffaloes and hens are 30 and 30



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