pre-assessment variable expressions and order of operations as you work through each problem, keep...

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Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many frown faces you get. This will help you decide how much practice you need to understand the concepts. Good luck! Click here for first question.

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Page 1: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

Pre-AssessmentVariable Expressions and Order of Operations

As you work through each problem, keep track of how many smiley faces you get and how many frown faces you get. This will help you decide how much practice you need to understand the concepts. Good luck!

Click here for first question.

Page 2: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

Evaluate when x = 2.

Click on the correct answer:

A. 49

B. 14

C. 9

D. None of the above

Page 3: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

Evaluate when x=2 and y=5.

Click on the correct answer:

A. 3

B. -3

C. 7

D. 10

Page 4: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

Evaluate when x=2 and y=5.

Click on the correct answer:

A. 5

B. 0.8

C. 2

D. none of the above

Page 5: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

Evaluate the expression.

Click on the correct answer:

A. 5.75

B. 17

C. 9.75

D. none of the above

Page 6: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

Evaluate the expression.

Click on the correct answer:

A. 10

B. 19

C. 17

D. None of the above

Page 7: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

Evaluate the expression.

Click on the correct answer:

A. 19

B. 22

C. 28

D. none of the above

Page 8: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE CORRECT!!!!!!!

NEXT QUESTION

Page 9: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE CORRECT!!!!!!!

NEXT QUESTION

Page 10: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE CORRECT!!!!!!!

NEXT QUESTION

Page 11: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE CORRECT!!!!!!!

NEXT QUESTION

Page 12: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE CORRECT!!!!!!!

NEXT QUESTION

Page 13: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE CORRECT!!!!!!!

DONE!Great Job!

Page 14: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE INCORRECT. GOOD TRY!

NEXT QUESTION

Page 15: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE INCORRECT. GOOD TRY!

NEXT QUESTION

Page 16: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE INCORRECT. GOOD TRY!

NEXT QUESTION

Page 17: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE INCORRECT. GOOD TRY!

NEXT QUESTION

Page 18: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE INCORRECT. GOOD TRY!

NEXT QUESTION

Page 19: Pre-Assessment Variable Expressions and Order of Operations As you work through each problem, keep track of how many smiley faces you get and how many

YOU ARE INCORRECT. GOOD TRY!

DONEGreat Job!