Mary read a book that had 4200 pages last summer. if it took her 35 days to finish the book. how many pages did she read per day?

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

Write the pair of fractions as a pair of fractions with a common denominator