Answer:
The pitch is 8.47
Step-by-step explanation:
To be honest I don't know how i found it i just used a special calculator but I hope this helps! :)
11%
if he made 8/9 attempts, that leaves 1/9 and 1/9 is .11 so its 11% that he missed
worng question
1.....................
612
9 x 68 = 612
