解
解
解答ステップ
Translate the problem into an equation:
最も近い に四捨五入:
人気の例
four less than the product of 5 and a number equals 896 is the product of 6 and a numberMichael is 3 times as old as Brandon. 18 years ago, Michael was 9 times as old as Brandon.How old is Michael now?The sum of two numbers is 770 and the 差 between them is 90.What are the two numbers?You deposit 170 in an investment account that earns 3.7% annual interest compounded annually.What is the balance of the account after 7 years?