Marvin used the money he received from high school graduation gifts to start a new
savings account with a simple interest rate of
7.5%. After 12 years, the account had
earned $288. If there were no other deposits
or withdrawals, what was the original
amount placed in the account?

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .