Chris read 1 2 of a book in the morning, and he read some more at night. by the end of the day, he still had 1 3 of the book left to read. how much of the book did chris read at night?

What is the quotient of -3/8and-1/3?

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

Adistribution has the five-number summary shown below. what is the third quartile, q3, of this distribution? 22, 34, 41, 55, 62