Addison has a reading assignment to complete. The number of pages he has left to read d days after being given the assignment can be modeled by the equation n = 252 - 47d, where n is the number of pages left to read. What is the meaning of 252 in the equation? A) Addison reads 252 pages per day. B) Addison reads 252 pages per hour. C) Addison's book contains 252 pages. D) Addison will complete the book in 252 days.

Adult wasps sting caterpillars and inject their eggs into the caterpillars. the larvae feed on the caterpillars, leading to the death of the caterpillars. what kind of a relationship exists between the wasps and the caterpillars? a. the adult wasps are parasites to the caterpillars. b. the caterpillars are parasites to the wasps. c. the adult wasps are commensals, and the caterpillars are hosts. d. the caterpillars are commensals, and the adult wasps are hosts.