Answer:
I think it’s 5/-12
Step-by-step explanation:
Not sure but steps below
Use a percentage finder ;), also it will show you the work on some sites
;)
She can write 3/8 of a page in 1 minute.
basically, she writes 1/8 of page in 1/3 of a minute. So, that means she can write 1/4 of a page in 2/3 of a minute.
1/4 + 1/8 = 3/8.
I really hope this makes sense to you.......sorry I'm not that great at explaining it.
P(Al hits bottle first time) = 1/3
P(Al misses the first shot but hits on his second shot) =
P( Al misses and bill misses and Al hits) = 2/3 * 3/4 * 1/3 = 1/6
So required probability = 1/3 + 1/6 = 1/2