If their numbers are x,y,z, then we know
x/y = 2/7
x/z = 2/3
z = y-8
x+y+z = 24
On a farm ,the ratio of cows to chickens to horses is 2 to 7 to 3. There are 8 fewer horses than chickens on the farm.How many total animals are on the farm?
1 answer