1) 
(given)
2) 
(reflexive property)
3) 
(segment addition postulate)
4) 
(if two parallel lines are cut by a transversal, the corresponding angles are congruent)
5) 
(SAS)
The answer is s=-7
first subtract 27 and get -63
next divide both sides by 9 and get your answer -7
The correct answer is A. 5750.
First you multiply the number of students by the number of classes, because there are 57 students per each class, and there are 62 classes. Then, because there are 2216 extra pamphlets, you just add those to the first sum. So 3534 plus 2216 is 5750, which is your final answer.
Answer:
Whenever two supposedly independent variables are highly correlated, it will be difficult to assess their relative importance in determining some dependent variable. The higher the correlation between independent variables the greater the sampling error of the partials.
Step-by-step explanation:
Ok, first you need to change the 2,000 cm into meters and then you just multiply all the sides.
