Sara had 324 dollars to spend on 9 books. after buying them she had 18 dollars. how much did each book cost?

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Donald has x twenty-dollar bills and 11 ten-dollar bill. how much money does donald have? write your answer as an expression.

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "