Answer:
No it is 4
Step-by-step explanation:
2*5=10
30-10=20
20/5
4
f(9) = 72
f(9) means what is the value of f(x) when x = 9
9 > 6, thus f(x) = 8x
f(9) = 8 × 9 = 72
D. 4.8 meters per second
2/12 of a probability
