Answer:
4
Step-by-step explanation:
Answer:
Step-by-step explanation:
1) Take the perimeter and divide it by 4.
2) Take the answer from step 1 and square it (multiply by itself)
Lets discern the infomation:
number_men = 165*0.6 = 99
so there are 99 men
non_fiction = 165 * 0.4 = 66
so 66 authors write non-fiction.
men writing non-fiction are 40, so 59 men write fiction, and 26 women write non-fiction.
probability of author non-fiction or man?
non-fiction: 40 men + 26 women = 66 total
man writers = 99
so in total 99 man + 26 women = 115 authors
hence the probability is:
115/165 = 69.6%
Part percent
—— = ————. I use that method a lot and it helped me. ANSWER:65%
Whole 100
