Erin spends $7 at the deli buying sandwiches for lunch each weekday. She plans to pack herself a more nutritious lunch for $2, and still eat at the deli once every five workdays. How much will Erin save each week?

Magnesium is the fourth most abundant mineral in the body and is essential to good health. magnesium is needed for more than 300 biochemical reactions in the body. it maintain normal muscle and nerve function, keep bones strong, keep one’s heart rhythm steady, and supports a healthy immune system. magnesium also regulate blood sugar levels, promotes normal blood pressure, and may play a role in energy metabolism and protein synthesis. doctors and scientists are trying to determine whether magnesium may play a role in preventing and managing disorders such as hypertension, cardiovascular disease, and diabetes. which is the main idea of this paragraph? a. the role of magnesium in human nutrition is being studied intensely. b. magnesium may be related to the body’s metabolism and other healthy functions. c. magnesium appears to contribute to hypertension, cardiovascular disease, and diabetes. d. magnesium and a healthy immune system are separate diseases.

How was don quixote different from the literature before it? how did it signal a change in the history of literature? your answer should contain at least one hundred words.

Use context, including antonyms, to determine the meaning of the word hysterical as it is used in fahrenheit 451. write your definition of hysterical here.