A 2014 Reuters analysis found that, before 1971, water reached flood levels no more than five days every year (on average) in several U.S. east coast cities. Since 2001, however, that number has risen to 20 days or more (on average).
Answer:
1) the quality of being eccentric...2) deviation of a curve or orbit from circularity
Explanation:
Answer:
they are the same angle so you would equal them to each other:
3x+4=72-x
and solve