Simplify. Assume that all variables represent positive real numbers.2
+ 2
A. 9
B. 2
C. 18
D. 18x
Answer: C
Mathematics
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A. 11,100,010,1012 B. 11,100,011,0102 C. 11,100,011,1102 D. 11,100,010,1112
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Find the perimeter of the figure.
A. 22 yd B. 24 yd C. 30 yd D. 23 yd
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Solve the problem.Frank's Furniture employees earned $278.38, $198.33, 
, 
, and 
last week. Find the mean wage of the employees. Round your answer to the nearest cent.
A. $264.83 B. $230.69 C. $346.04 D. $276.83
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Write an expression that illustrates the quantity described.The amount of pure antifreeze in a solution of x quarts of 36% antifreeze
A. x quarts B. 36x quarts C. 0.36 quarts D. 0.36x quarts
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