해법
해법
솔루션 단계
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A.T.Q.:
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The 원둘레 of a circle is 10𝜋 meters. What is the radius?Huilan is 6 years younger than Thomas. The sum of their ages is 40. What is Thomas's age?The 원둘레 of a circle is 3pi feet. What is the radius?find the amount paid for the loan 2000 at 12% for 3 yearsJeans which cost 45 are discounted by 14%. What is their sale price?