解答
解答
求解步骤
Represent the numbers with :
A.T.Q.:
解
流行的例子
The product of two consecutive negative integers is 42. Find the value of the greater integer.How much money will there be in an account at the end of 4 years if 9000 is deposited at 4% interest compounded quarterly?seven times a numberAfter a 30% discount a pair of shoes cost 84. What was the price before the discount? Leave out the symbol in your answerFind the future value.3169 invested for 4 years at 3% compounded annually