Evaluate the expression.-50
A. 1
B. -5
C. -1
D. 0
Answer: C
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Answer the question.In Slackville, the unemployment rate was 20% last year and this year it is 22%. Which of the following statements is correct?
A. In absolute terms, the unemployment rate this year is 2 percentage points higher than last year and in relative terms it is 2% higher. B. In absolute terms, the unemployment rate this year is 2 percentage points higher than last year and in relative terms it is 9.1% higher. C. In absolute terms, the unemployment rate this year is 10 percentage points higher than last year and in relative terms it is 2% higher. D. In absolute terms, the unemployment rate this year is 2 percentage points higher than last year and in relative terms it is 10% higher.
Provide an appropriate response.Decide whether the expression is positive, negative, or zero. 
-75
A. Negative B. Positive C. Zero
Simplify. Assume that all variables represent positive real numbers.
- 
A. (5x3y2 + 4x4y)
B. (5x6y4 - 4x9y)
C. (5x3y2 + 4x4y)
D. (5x3y2 - 4x4y)
Divide. Write the answer in lowest terms and as a whole or mixed number where possible.
÷ 
A. 1
B. 
C. 
D. 2