Answer:
x=4
Step-by-step explanation:
52-24=28 books were nonfiction
You must get the ratio if nonfiction to fiction
28/24= 7/6
Answer:
In 16170 ways the committee can be formed.
Step-by-step explanation:
3 faculty members and 5 students are required to form a committee.
The eligible to serve on the committee are 7 faculty members and 11 students.
If each committee position has the same duties and voting rights.
Then, the number of ways of selecting 3 faculty members out of 7 eligible faculty members is
.
Again, the number of ways of selecting 5 students out of 11 eligible students is given by
.
Therefore, in (35 × 462) = 16170 ways the committee can be formed. (Answer)
Answer:
-0.5 is the larger average rate
Step-by-step explanation:
-3.142 is less than -0.5