解答
解答
求解步骤
Represent the number with
A.T.Q.:
求解
流行的例子
Bridget is 16 years younger than her sister, Hannelie. In 10 years, Hannelie will be 2 times as old as Bridget. How old is Bridget now?Samantha invested 880 in an account paying an interest rate of 3.1% compounded continuously. Assuming no deposits or withdrawals are made, how long would it take, to the nearest tenth of a year, for the value of the account to reach 1,270?37, 128 is 10% of what numberAdd the opposite of 1 1/5 to the sum of the numbers-8 3/4 and-2 5/6What is a circle's 直径 if its area is 25pi square inches?