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Mathematics, 14.12.2020 22:20 iwhi8131
Shayna enlarged a square photo by adding 10 inches to each side so it could be seen on a large poster. The area of the enlarged photo is 256 square inches. In the equation (x + 10)2 = 256, x represents the side measure of the original square photo.
What were the dimensions of the original photo?
pls hurry
4 inches by 4 inches
6 inches by 6 inches
10 inches by 10 inches
12 inches by 12 inches
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Answers: 2
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Shayna enlarged a square photo by adding 10 inches to each side so it could be seen on a large poste...
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