Lời Giải
the sum od two consecutive numbers is 29. find the number
Lời Giải
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Represent the numbers with :
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some number plus two is equal to the number divided by twelveBen is 12 years older than Ishaan. Ben and Ishaan first met two years ago. Three years ago, Ben was4 times as old as Ishaan..six less then 3 times a number is 51Desmond opened a savings account and deposited 7,645.00 as principal. The account earns 5.76% interest, compounded annually. What is the balance after 5 years?The chu vi of a circle is 14pi m. What is the area, in square meters? Express your answer in terms of pipi.