解答
解答
求解步骤
Subtract the numbers:
流行的例子
the diameter of a circle is 20in. Find the 周长 to the nearest tenth5 years ago, Charlie was twice Priya's age. How old are they now if in 3 years the sum of their ages will be 76?a number x decreased by fortymicheal is 4 times as old as brandon and is also 27 years older than brandon25 is four more than a number.