Find the area and perimeter of the rectangle.The width W is one-third the length. Express the area and perimeter in terms of the width W.
A. A = 3W2, P = 6W
B. A = 4W2, P = 6W
C. A = 3W2, P = 8W
D. A = 4W2, P = 8W
Answer: C
Mathematics
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9 cm
A. 36 sq cm B. 13 sq cm C. 26 sq cm D. 72 sq cm
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Rationalize the denominator and simplify.
A. 
B. 
C. 
D. 
E. 
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