Write an expression to state the problem and simplify.The length L of a rectangle is 7 inches more than the width W. What is the perimeter of the rectangle?
A. (W + 7) + W; 2W + 7 inches
B. W(W + 7); W2 + 7W inches
C. 2(W + 7) + 2W; 4W + 14 inches
D. Cannot be solved
Answer: C
Mathematics
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A. x2 - 3x + 1 B. 4x2 + 3x - 1 C. x2 + 3x - 1 D. 4x2 - 1
Mathematics
Use a calculator to solve the equation. Round to the nearest hundredth, if necessary.(2.03p + 6.11)2 = 8.07
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Mathematics
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A. 
B. 
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D. 
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