This equation shows how the cost of a corporate team-building event depends on the number of attendees. d = 24.1a + 2.1

The variable a represents the number of attendees, and the variable d represents the cost in dollars. How many attendees can there be, at most, if the budget for the corporate team-building event is $74.40?

How can (square root of 25) ^2 be rewritten?

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =

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 .