解答
解答
求解步骤
Translate the problem into an equation:
求解
找到 Carl's age
流行的例子
a number subtracted from-53 amounts to 159Alex went for a drive in his new Toyota. She drove for 142.5 miles at a speed of 57 mph. For how many hours did he drive?Jessica is 31 years older than Todd. Haley is 27. Dan is 15 years younger than Haley and 3 years younger than Todd. How old is Jessica?The sum of two consecutive numbers is 54, what are the numbers567 is 38% of what number