解答
解答
求解步骤
Subtract the numbers:
流行的例子
James invested 3000 at 17% to be compounded quarterly. What will be the value of James's investment in 5 years? Round your answer to the nearest cent.Kira went for a drive in her new car. She drove for 250 miles at a speed of 57 mph. For how many hours did she drive?product of a number and-7 reduced by 3 equals 33Kate has 90, 000 in a savings account that earns 9% interest per year.The interest is not compounded.How much interest will she earn in 3 years?Tommy is 3 years older than Fred. 4 years ago, Tommy was 4 times as old as Fred. Calculate Fred's present age.