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Structure of Mathematical 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!

Page 1

Question 1 1. Simplify the expression: [2x 3 y2]3.

Question 2 2. In the mathematical expression, -x +7y + 5x^2, what are the coefficients?

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

Question 4 4. Simplify the expression: 2a(4b + 3a) + 2ab.

Question 5 5. What are the terms in the mathematical expression 4xy + 6/(y) + 2 ?

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Question 6 6. Simplify the expression: 2st + 3t - s + 5t + 4s.

Question 7 7. Evaluate 3c3 - 7d when c = -4 and d = 6

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

Question 9 9. Evaluate 7x when x = 5.

Question 10 10. Evaluate 3a2 + 2b when a = -4 and b = 6.

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Question 11 11. Evaluate the expression when x = -1 and y = 4.

Question 12 12. Which of the following is NOT a mathematical expression?

Question 13 13. What are the coefficients for the terms in the mathematical expression, x - 3(5x + 7)^2 + (4/9)?

Question 14 14. Simplify the expression: 3x(x + 5y) + 2y(7x - y) + 4(x^2 + 2y).

Question 15 15. How many terms are in the mathematical expression, x + 2/(x - 6) + 3y - 1?

Structure of Mathematical 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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