解答
解答
求解步骤
Translate the problem into an equation:
流行的例子
A triangle has a base of 5.5 centimeters and a height of 9 centimeters. What is the 面积?Wesley earned some money doing odd jobs last summer and put it in a savings account that earns 5% interest compounded quarterly. After 4 years, there is 800.00 in the account. How much did Wesley earn doing odd jobs?Round your answer to the nearest cent.twice the 差集 of a number and 9 equals 3Four more than the product of a number and 8 is 5.Henry has 3,261 in an account. The interest rate is 5% compounded annually.To the nearest cent, how much interest will he earn in 1 year?