Answer:
Step-by-step explanation:
r = 4.9 miles
Area of circle = πr²
= 3.14 * 4.9 * 4.9
= 75.39 square miles
1 1/9
3/4 gallon of purple paint left
3/8 + 5/8 =8/8
he uses 2/8 so
8/8 - 2/8 = 6/8
3/4 (simplified)
