해법
해법
솔루션 단계
Represent the numbers with :
A.T.Q.:
해결 :
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The 용량 of a cube is 0.015625 m3. Determine the length of each side.The sum of three numbers is 16. The sum of twice the first number, 3 times the second number, and 4 times the third number is 50. The 차이 between 3 times the first number and the second number is 1. Find the three numbers.Lucia deposited 8,000 in a savings account with simple interest. Five years later, she had earned 1,200 in interest. What was the interest rate?5 more than three times a numberAngel is 2 years older than Gavin. In 6 yearsm Gavin's age will be twice as Angel's age now. How old are they 6 years from now?