Distribute
a(b+c)=ab+ac
3p(3pq-4)=9p^2q-12p
we have
3p^2q+9p^2q-12p+5p^3
add like terms
4p^3+12p^2q-12p
Answer:
23
Step-by-step explanation:
is the answer to the problem
Hello,
tan KLJ=6/8=3/4
=> mes angle KLJ=36.8698976558...°≈36.87 °
Answer B.
Answer: For these 1,151 residents in 2010, we are 95% confident that the average number of days of "not good" mental health is between 3.40 and 4.24 days.
Step-by-step explanation: The survey 95% confidence interval is (3.4,4.24) days in a population of 1,151. What it means is General Social Survey is 95% confident the true mean of days residents are with mental health "not good" is between 3.4 days and 4.24 days.
