解答
解答
求解步骤
Represent the number with
A.T.Q.:
求解
流行的例子
the cost of a pool has increased by 9% if it is 4200 now, how much would the identical pool cost a year agoJanelle's age increased by 24 is 60Gina is 5 years younger than Jim. How old are they if the sum of their ages is 49?The reciprocal of four less than a number is five times the reciprocal of the number. Find the number. Enter your answer as an integer or a reduced fraction. Do not use decimals.The value of Jay's house has increased by 7%. His house is now valued at £749000. What was the value of the house before the increase?