5. On a test consisting of 60 questions, Susan answered 90 percent of the first 50 questions
correctly. What percent of the other 10
questions does she need to answer correctly for
her grade on the entire exam to be exactly
80 percent?
(A) 30 percent
(B) 40 percent
(C) 50 percent
(D) 60 percent

Afour-year college’s application process takes into account all of the following except

What are the five categories of my plate

The graph shows the populations of two species in a particular region over two decades. based on the graph, what can you conclude about the relationship between the two species? a. the two species have a parasitic relationship. b. the two species are mutualistic in nature. c. the two species exhibit commensalism. d. the two species have a prey-predator relationship. e. the two species have a familial relationship.