해법
해법
솔루션 단계
Translate the problem into an equation:
가장 가까운 hundredth 으로 반올림:
인기 있는 예
The sum of 3 times a number and 2 equals 4An amount of \$29000 is borrowed for 15 years at 6.25% interest, compounded annually. If the loan is paid in full at the end of that period, how much must be paid back?The different of a number and three, divided by nine단순화 An item is regularly priced at \$45 . It is on sale for 20% off the regular price. What is the sale priceThe 원둘레 of a circle is 25.12 feet. What is the circle's diameter?