해법
해법
솔루션 단계
Translate the problem into an equation:
해결 대상
Amy's age 찾다 :
인기 있는 예
the perimeter of a square is 6.4 meters what is its 지역The diameter of a circle is 11 m. Find its 원둘레 in terms of pipi.The sum of three consecutive odd integers is 171. What are the integers?A store has a 25% off sale on coats. With this discount, the price of one coat is 34.50 .What is the original price of the coat?A die is tossed 3 times. What is the probability of no fives turning up? decimal answer