Sequences & Algebraic Expressions Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. An algebra class normally has y students, but today it is just 2/3 full. Express the number of students in class today in terms of y.

Question 2 2. If the price of a shirt is $25, then express the price of n shirts.

Question 3 3. In a football game, Peyton threw 17 more complete passes than Tom, who threw p. Express the number of complete passes Peyton had in terms of p.

Question 4 4. Name the property or properties depicted: (7 * 15) * 9 = 7 * (15 * 9)

Question 5 5. Rearrange the following expression using the commutative property: 7 * 6 * 10

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Question 6 6. Rearrange the following expression using the associative property: 3(4 * 5)

Question 7 7. Evaluate the expression when x = -1 and y = 4.

Question 8 8. Evaluate (p - 3)2 when p = 5.

Question 9 9. Evaluate 3a2 + 2b when a = -4 and b = 6.

Question 10 10. Which of the following is a geometric sequence with a common ratio of 7?

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Question 11 11.

What is the common ratio of this sequence?

5, 25, 125, . . .

Question 12 12. Which of the following is a geometric sequence?

Question 13 13. What is the rule for the nth term of the sequence with a7 = 53 and a13 = 101?

Question 14 14. Which rule represents the nth term in the sequence 9, 16, 23, 30...?

Question 15 15. A brick wall has 60 bricks in the first row, but each row has 3 fewer bricks than the previous one. How many bricks are in the 12th row?

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Question 16 16. Simplify: -5x(x - 3y)

Question 17 17. Simplify: m2 - 6n - 2m2 + 3n

Question 18 18. Simplify: -2(-7q - 3r)

Question 19 19. Use the distributive property to simplify the following expression: 3(a + b)

Question 20 20. Use the distributive property to simplify the following expression: -(4 + a)

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Question 21 21. Use the distributive property to simplify the following expression: 4(2x + 7)

Question 22 22. Simplify: 4x^2 + 6x + 2x^2 - 8x + 10

Question 23 23. Simplify: 2x^2 + 5 + 4x^2 - 3

Question 24 24. Simplify: 8x^3 - 4x + 3x^3 + 6x^2 - x

Question 25 25. Identify the variable(s) in this equation: 4x = 16.

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Question 26 26. Identify the variable(s) in this equation: 6a + 3x = 7y.

Question 27 27. Solve for x: x + 17 = 25

Question 28 28. Simplify the expression: [2x 3 y2]3.

Question 29 29. Simplify the expression: 2m + 4m - 8.

Question 30 30. Simplify the expression: 2st + 3t - s + 5t + 4s.

Sequences & Algebraic Expressions Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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