So I have the same problem with you
Answer:um....
Step-by-step explanation:
Step-by-step explanation:
G = (z-s) ÷ r
G × r = (z- s)
Gr + s = z
80 * 5/8 will give you how many are thoroughbreds.
80 * 5/8 = 50
Now subtract this from all of the horses.
80 - 50 = 30.
There are 30 quarter horses.
OR If 5/8 of the horses are thoroughbreds, then 3/8 are quarter horses.
80 * 3/8 = 30.