解
解
解答ステップ
Translate the problem into an equation
Solve the equation
人気の例
9,600 dollars is placed in a savings account with an annual interest rate of 1.2%. If no money is added or removed from the account, which equation represents how much will be in the account after 5 years?The current population of Middletown is 983,003 people, which is 90% larger than when Estelle moved there. What was the population of Middletown back then?If a product is marked up by 40% and the cost price is 50, what is the selling price?A number is six times another number. Their sum is 49. What are the numbers?The sum of the ages of a father and son is 56. Four years ago, the father was 3 times as old as the son. how old is the son now