Jacob has 96 books to stack on library shelves. Each shelf can hold 9 books how many shelves will he need to stack all the books.​

41/2 - 1 1/3 what is the answer as a fraction?

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase

Which expression represents the total perimeter of her sandwich, and if x = 1.2, what is the approximate length of the crust?