The outer diameter of a spherical shell is 36 pie cm³and its inner diameter is 9 cm. Find the volume of the metal contained the shell. please help will give brainliest ​

41/2 - 1 1/3 what is the answer as a fraction?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?