Perform the indicated operation and write the answer in the form 
where a and b are real numbers.9i + (-3 - i)
A. -3 + 10i
B. 3 - 8i
C. -3 + 8i
D. 3 - 10i
Answer: C
Mathematics
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Provide an appropriate response.The employer pays all or part of the following taxes except:
A. federal income tax B. SUTA C. Social Security tax and Medicare tax D. FUTA
Mathematics
Evaluate the expression using a calculator. 
A. 
B. 
C. 
D. 
Mathematics
Perform the operations indicated.-1 + 7
A. 6 B. -6 C. -8 D. 8
Mathematics
Solve the equation. Round to the nearest thousandth.43-x = 18
A. {1.480} B. {3.500} C. {-1.085} D. {-3.500}
Mathematics