Answer :
Answer: 37.5 acre
Step-by-step explanation: First, let's find out how much acre there would be if there were 3 parks. Since we know our basic multiplication, 1.25 x 3 is 3.75. Next, we need to find out what 12.5 x 3 is. When you multiply 12.5 x 3 you get 37.5.