解答
Janelys invests money in an account paying a simple interest of 2.3% per year. If she invests 90 and no money will be added or removed from the investment, how much will she have in one year, in dollars and cents?
解答
求解步骤
Translate the problem into an equation:
流行的例子
the sum of two consecutive even integers is-6. fimd the two integersZoe opened a savings account and deposited 445.00 as principal. The account earns 1% interest, compounded annually. What is the balance after 6 years?Kenji inherited some money from his grandfather and put it in a bank account that earns 15% interest compounded annually. After 9 years, Kenji had 1,000.00 in the bank account. How much interest did he earn?the sum of a number times 8 and 30 is at most 21Twice the sum of a number and 9 is 8