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
Find the time required for an investment of 5000 dollars to grow to 7400 dollars at an interest rate of 7.5 percent per year, compounded quarterly. Your answer is t= years.What number is 55% of 900The sum of three numbers is 79 . The second number is 2 times a number. The first number is 7 more than a number5 less than the product of two and a number.Jack is twice as old as Lacy. In three years, the sum of their ages will be 54.how old will be lacy three years from now