A bag contains purple marbles and green marbles, 27 in total. The number of purple marbles is 3 less than 4 times the number of green marbles. How many purple marbles are there?

We would like to work at the soup kitchen underline startsmore frequentlyunderline ends next year. which best identifies the degree of comparison of the underlined adjective or adverb?

Which of these sentences exhibits proper usage? a. many doctors affiliated with university hospital expressed concern about the policy (moore 5). b. many doctors affiliated with university hospital expressed concern about the policy (moore 5). c. many doctors affiliated with university hospital expressed concern about the policy (moore 5). d. many doctors affiliated with university hospital expressed concern about the policy (moore 5).

•your english teacher has asked you to write a short three-page research paper. which topic is the most narrow? a. water pollution b. how lake pollution affects fish c. how water pollution affects seal d. pollution