Lời Giải
Lời Giải
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Represent the number with
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The sum of a number and sixteen is fifty-three. What is the number?Audrey deposited 80 in an account earning 10% interest compounded annually.To the nearest cent, how much will she have in 3 years?twelve more tan twice a number is the as 20Anita is twice as old as Elena now. If the sum of their ages five years ago was 20, how old are they now?Find two consecutive whole numbers that lies between. Find two consecutive whole numbers that sqrt(79) lies between.