Chapter 8 Review (OL)

Write the word sentence as an equation:

"the quotient of a number x and 5 is 45"

Your friend has "n" nickels. You have 14 nickels. You and your friend have a total of 45 nickels. Which equation could you use to find "n"?

The area of a rectangle is 80 square feet. One side of the rectangle is 16 feet. What equation could you use to find the value of the other side?

The table shows the cost of playing several carnival games. You have $20 to spend and play each game TWICE. How much CHANGE will you receive?

(type the number ONLY - NO $ sign - don't forget the decimal point!)