Brittany babysat for 21 hours and earned $3. Pia was paid $20 for babysitting for 75 hours. On average, how many dollars per hour was Brittany paid to babysit? On average, how may dollars per hour was Pia paid to babysit? Use unit rates to determine who earns a higher hourly rate. ​

The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2