解答
解答
求解步骤
Represent the number with
A.T.Q.:
求解
流行的例子
The diameter of a circle is 10 m. Find its 周长 in terms of pi.One-fourth equals the quotient of a number and 12. Find the number.Tim has 2 apples John has 3 apples how much do they have combineshe sum of two numbers is 21. Three times the larger is equal to four times the smaller.Find them.The sum of seven times a number and twenty-seven is forty.