Paleontologists have put together bones to make a T-Rex skull that has a mass of 600600600 pounds. They just found a new tooth fossil to add to the skull that has a mass of 404040 ounces.

Respuesta :

marh1
404040 oz are 25252.5 pounds

600600600 lbs + 25252.5 lbs

= 600,625,852.5

the answer is 602 1/2