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Sharon's lcd tv measures 18 inches by 24 inches. She wants to know the area of the lcd tv. What is the area of the lcd tv?

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The are formula is L*W=A.

So, we 'plug and chug'. 

Length can be either 18, or 24. Let's use 24.

24*W=A.
W is 18.
24*18= A
24*18 is 432.

The answer is 432 inches squared. 

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