Serafina is solving a number puzzle that involves three integers. Integers, e, f, and g, where e is negative. The product of e and f is -15. The product of e and g is 6. The product of f and g is -10. What are the values of e? *

Sara goes on a slingshot ride in an amusement park. she is strapped into a spherical ball that has a radius 3*10^2 of centimeters. what is the volume of air in the spherical ball? use this formula: volume of a sphere=4/3pi, r^3 , where r is the sphere’s radius.