The answer is here. Hope I did help you.
1. -48v-5/45 2.44-r/2 3. x=2
A cross section is a shape formed by cutting an object using a plane. For this case, a cone is sliced parallel to the slant height so the cross section formed would be a plane with a U-like shape. From the image attached, the correct answer is the second option.
Its 8$ per hour or 8/1 hour because if you line it up every hour it increases by $8
