解
解
解答ステップ
Translate the problem into an equation:
人気の例
John deposits 5000 into an account that pays simple interest at a rate of 6 percent per year. How much interest will he be paid in the first 6 years?The sum of two numbers is 10 and the sum of their reciprocals is 5/12 Find the numbers.:Correct:Andy is twice as old as Eda. In 6 years, the sum of their ages will be 60. How old are they at present80% of what number is 120An investment of 8,600.00 at 4.7% p.a. compounded quarterly is now valued at12,590.72. How long ago was the investment made?