Which shows the number 64 factored into prime numbers?

a.
2 • 2 • 2 • 2 • 3 • 3

b.
2 • 2 • 2 • 2 • 2 • 2

c.
4 • 16

d.
32 • 2

On her first stroke, maya hit a golf ball 146 yards, 2 feet, 11 inches. on her second stroke, she hit it 163 yards, 1 foot, 2 inches. how far did the ball go all together? convert the answer to larger units whenever possible.