해법
해법
솔루션 단계
Translate the problem into an equation:
가장 가까운 hundredth 으로 반올림:
인기 있는 예
When seven times a number is decreased by 5 , the result is 37 . What is the number?the sum of two numbers is 29 and their 차이 is 15. what are the numbers?You currently have 9,200 in an account that has an interest rate of 3% per year compounded continuously. In how many years will your investment be worth 20,240? Round your answer to 1 decimal place.5.2% of what number is 234what number is 55 percent of 250