Answer:
Step-by-step explanation:
average rate of change=(162-6)/(7-4)=156/3=52
Answer: 20,020 ways
Step-by-step explanation:
Given : The number of faculty members = 11
The number of students =14
Total number of people are eligible to serve on the committee = 
Now, the number of ways to form a committee consisting of 2 faculty members and 3 students is to be formed will be :-


Hence, The committee can be formed in 20,020 ways .
Given:
The ratio is:
1.5 kg : 350 g
To find:
The lowest or simplest form of the given ratio.
Solution:
We know that,
1 kg = 1000 g
We have,
1.5 kg : 350 g
It can be written as





Therefore, the lowest form of the given ratio is 30:7.
Answer:
The world human population has a natural growth rate (r) of approximately 2 percent per year.
Step-by-step explanation: