Mr. miller picked 43 tomatoes. he put them in groups of 5. how many groups could he make ? how many tomatoes were left over ?

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.