Answer:
is there a specific equation to use?
Step-by-step explanation:
no lo se preguntale a otro
9 = 4a + 2/2
Simplify the right side
9 = 4a + 1
Subtract 1 from both sides
8 = 4a
Divide each side by 4
2 = a
Answer: many be 5-10 feet
9