Square tiles measuring 4 inches on each side will be used to tile a 1-foot by 1-foot area. How many of these tiles are needed?
Question:
Square tiles measuring 4 inches on each side will be used to tile a 1-foot by 1-foot area. How many of these tiles are needed?
Answer:
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Square tiles measuring 4 inches on each side will be used to tile a 1-foot by 1-foot area. How many of these tiles are needed?
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