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Please help me with this question
Thank you :)
Please explain

Please help me with this question Thank you :) Please explain-example-1
User SirC
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1 Answer

7 votes
Have you tried sketching this situation?
x is the length of the side of his original office. If he adds 15 ft, then the area, A, would be x times (x+15). 15x represents the floor area of the addition.
User Nepomucen
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