解答
解答
求解步骤
Translate the problem into an equation:
化简
流行的例子
The sum of 2 numbers is 46. One number is 12 more than the other number. What are the numbers?You deposit 4000 in an account earning 7% interest compounded continuously. How much will you have in the account in 10 years?Kurt has 9,000 in an account. The interest rate is 5% compounded annually.To the nearest cent, how much will he have in 1 year?What is the probability that we get the head at least two times when we toss a coin three times?a number increased by 2