해법
해법
솔루션 단계
Represent the number with
A.T.Q.:
해결 대상
인기 있는 예
Emma is five years older than Joe. The sum of Emma and Joe's age is 140 How old is Emma and how old is JoeIf the radius of a circle is 15 m, what is its 원둘레?5 less than a number is 10The radius of a 원형 is 6 cm. Find its area15000 dollars is invested for 10 years with an APR of 5% and quarterly compounding. what is the balance in the account after 10 years