Lời Giải
Lời Giải
Các bước giải pháp
Translate the problem into an equation:
Ví dụ phổ biến
Find the accumulated value of an investment of 1400 at 8% compounded quarterly for 4 years.15 years from now John will be twice as old as Peter.The current sum of the ages of John and Peter is 21.How old is Peter right now?The hiệu between the square of a number and twice the number is equal to 8.Find both numbers that satisfy the condition above.a pair of standard dice are rolled. find the probability of rolling sum of 4 with these dice.Emmett opened a savings account and deposited 400.00. The account earns 13% interest, compounded continuously. If he wants to use the money to buy a new bicycle in 1 year, how much will he be able to spend on the bike?