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# Chapter 2: Introduction to Algebra Review Game

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# Chapter 2: Introduction to Algebra Review Game

This powerpoint includes the problems for the game. Put your class into groups and the team to get the most points by the end of the class period wins!

This powerpoint includes the problems for the game. Put your class into groups and the team to get the most points by the end of the class period wins!

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### Chapter 2: Introduction to Algebra Review Game

1. 1. CHAPTER 2 Review Game!
2. 2. Problem 1 With the following table, what is an algebraic expression that represents the table? p ? 1 7 2 14 3 21
3. 3. Problem 2 Translate the following words into an algebraic expression (make sure to tell what your variable represents): Mom works out for the same length of time each day. How long does she work out in a week?
4. 4. Problem 3 Evaluate the expression to find the missing value in the table: w w × 3 +10 4 22 5 ? 6 28
5. 5. Problem 4
6. 6. Problem 5 Kent earns \$6 per hour at his after-school job. One week, he worked 12 hours and received a paycheck for \$66. Determine if Kent was paid the correct amount of money. (Hint: \$6 · hours = total pay).
7. 7. Problem 6
8. 8. Problem 7
9. 9. Problem 8 Alyssa has a temperature that is 2°C higher than normal body temperature. If Alyssa’s temperature is 39°C, what is normal body temperature?
10. 10. Problem 9
11. 11. Problem 10
12. 12. Problem 11
13. 13. Problem 12 Arthropods have segmented bodies. In centipedes and millipedes, all of the segments are identical. Millipedes have 4 legs per segment. The record number of legs on a millipede is 752. How many segments did this millipede have?
14. 14. Problem 13
15. 15. Problem 14 The area of Danielle’s garden is one-twelfth the area of her entire yard. The area of the garden is 10 square feet. Let y represent the area of the yard. Find the area of the yard.
16. 16. Problem 15 If there are 42 gallons of oil in one barrel, how many gallons of oil are in 42 barrels?
17. 17. Problem 16 What is the definition of a variable? Give an example of a variable.
18. 18. Problem 17 Which number is the greatest? A. B. C. D. 12,301,542 12,381,536 12,311,518 12,385,501
19. 19. Problem 18
20. 20. Problem 19
21. 21. Problem 20
22. 22. Problem 21 Air typically has about 4,000 bacteria per cubic meter. If your bedroom is 30 cubic meters, about how many bacteria would you expect there to be in the air in your bedroom?
23. 23. Problem 22 Find an expression for the following table: s ? 36 3 48 4 60 5 72 6
24. 24. Problem 23
25. 25. Problem 24
26. 26. Problem 25