Perform the indicated operation(s). Simplify if possible.
+ 
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Sketch the line.2x = y - 7
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response.Percents can contain:
A. mixed numbers and mixed decimals B. fractions C. whole numbers D. all of these
Mathematics
Write the fraction in lowest terms. Use the method of dividing by a common factor.- 
A. - 
B. - 
C. - 
D. - 
Mathematics
Find the opposite of the real number.-1.4
A. 1.4
B. 
C. -1.4
D. 
Mathematics