I AM GIVING 40 POINTS AND BRAINLIEST!
1.	What is the mass? Density= 6 g/mL.    Volume= 42mL
2.	What is the Volume? Mass= 4 grams.      Density=2 g/mL
3.	What is the Density?  Mass=12 grams.     Volume=4mL
4.	What is the Density? Mass=121 grams.     Volume= 11mL
5.	What is the Volume? Mass= 25 grams.     Density= 5 g/mL
6.	What is the mass? Density= 10g/mL.     Volume= 50mL