Lời Giải
Isabella opened a savings account 4 years ago. The account earns 6% interest, compounded monthly. If the current balance is 400.00, how much did she deposit initially?
Lời Giải
Các bước giải pháp
Translate the problem into an equation:
Giải
Ví dụ phổ biến
The sum of two numbers is 100 . One number is 4 times as large as the other. What are the numbers?what is the result when the number 38 is decreased by 4%The left and right page numbers of an open book are two consecutive integers whose sum is 453 . Find these page numbers.What is the đường kính of a circle with the radius of 6.5 inches?The đường kính of a circle is 4 ft. Find its area in terms of pipi.