1. If the pattern continues, which term will consist of 21 squares? 2. What are the next three terms in the linear pattern shown above?

3. Write the following expression in standard form and expanded form What are the next two terms of the sequence shown below?

5. If and are positive integers, Describe the four rules of exponents by finishing the sentence: Any number with an exponent of ZERO equals ____________. 6. When power raised to a power you keep the base and ___________ the exponents.

8. When multiplying powers that have the same bases you keep the base and ______________ the exponents. 7. When dividing powers that have the same bases you keep the base and ______________ the exponents.

9. What is the sum of Show All Work!!!! 10. What is the product of Show All Work!!!!

12. At a high school, of the students own cell phones. What percent of the students at the high school own cell phones? 11. Nathan’s grandmother sent him a box of fudge. Yesterday, he ate of the fudge. Today, he ate of what was left. Write a math sentence to show how much of the fudge Nathan ate today.

14. Evaluate the Expression. Show All Work!! 13. The table above shows a list of stocks. Which of the stocks has the LOWEST price at the end of the day?

16. Tammy and Bethany ran a lemonade stand. They spent $2.24 on plastic cups and $1.76 for their ingredients. They sold 20 cups of lemonade for each. The two girls will split their profit equally. How much money will each girl receive? 15. Some airlines have a limit of 2 pieces of checked baggage per person, with a total weight limit of 50 pounds. If Mike has one suitcase weighing 32.8 pounds, what is the most that his other suitcase can weigh?

18. Find the product and write in scientific notation. 17. Write the following number, 93,020,000,000 in scientific notation?

20. What is the is the best estimate for √89? Why? 19. Which of the letters above could be the label for √3 on the number line above?