<span>A) Goats that weigh exactly 50 or 60 pounds fall into two classes. would be the right answer</span>
Answer:
Step-by-step explanation:
2/5 + 3/7 + 1/4 = 28/140 + 60/140 + 35/140 = 123/140
Since it is 25% all you would have to do is mutiply it by 4 to get 160. So in conclusion 160 is the answer.
