解
解
解答ステップ
Represent the numbers with :
A.T.Q.:
人気の例
The sum of the ages of a father and son is 56. Four years ago, the father was 3 times as old as the son. how old is the son now15% of a number is 45. Find the number3 years ago, Jeanette won some money in the lottery and put it in a bank account that earns 3% interest compounded monthly. If Jeanette currently has 200.00 in the bank account, how much interest has she earned?The product of a number and 10 is 100.what is the revenue for 200.00 for 12 months