The interest on an investment varies directly as the rate of interest. If the interest is $43 when the interest rate is 4%, find the interest when the rate is 8%.

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box