The ratio of the radii of two spheres is 2: 5. the volume of the smaller sphere is 192 in3. what is the volume of the larger sphere?

2. there are 250 students in a school auditorium. use numbers from the box to complete the table. 16, 38, 18, 45, 25, 50, 32, 60 grade number percent of all students of students fifth 24 sixth 95 seventh 20 eight 45