解答
解答
求解步骤
Translate the problem into an equation:
求解
流行的例子
The diameter of a circle is 18 miles. What is the 周长?The sum of a number and its square is 12. Find the number.Porter earned some money doing odd jobs last summer and put it in a savings account that earns 11% interest compounded quarterly. After 3 years, there is 700.00 in the account. How much did Porter earn doing odd jobs?Round your answer to the nearest cent.Darrell puts 500.00 into an account to use for school expenses. The account earns 7% interest, compounded monthly. How much will be in the account after 7 years?john has 5 apples and 0 bananas.how much fruits he has now