解答
解答
求解步骤
Represent the numbers with :
A.T.Q.:
解
流行的例子
if 4 is added to three times a number, the result is equal to 9 more than two times the numberIsaac and Kira deposit 5,693.00 into a savings account which earns 11% interest compounded monthly. They want to use the money in the account to go on a trip in 2 years. How much will they be able to spend?Ann and Tom want to establish a fund for their grandson's college education. What lump sum must they deposit at a 6% annual interest rate, compounded quarterly, in 排序 to have 20000 in the fund at the end of 15 years?the sum of squares of two consecutive even integers is 244. what are the numbers?Calculate the future value of 6,000 earning 5% interest compounded quarterly for 9 years.