Mia is starting her own business selling soaps. She has made 200 bars of soap and hopes to make 5 sales each day. Write an expression representing the amount of soap she has left after d days.

Fa bus driver leaves her first stop by 7: 00 a.m., her route will take less than 37 minutes. if she leaves after 7: 00 a.m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?

Is it greater than or less than7*3_9*2

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 =