If the simple interest on $2,000 for 2 years is $200, then what is the interest rate? The rate is %

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?