해법
해법
솔루션 단계
Represent the numbers with :
A.T.Q.:
인기 있는 예
the sum of two numbers is 15.4. their 차이 is 6.6. find the two numbers.A cube has an edge length of 12 meters. What is its 용량, in cubic meters?10 years from now Sharon will be twice as old as Steven.The current sum of the ages of Sharon and Steven is 82.How old is Steven right now?What is the approximate 원둘레 of a circle that has a radius of 90 Use 3.14 for pi and express your answer to the tenths place. (1 point)the sum of two consecutive even integers is-242