i What is the volume of an object that has a mass of los grams and a dansity of 21

Density is defined as mass divided by volume (Density = Mass/Volume). We can rearrange this formula to solve for volume: Volume = Mass/Density.In this case, the mass is 105 grams and the density is 2 g/cm³ (I assume you meant 2, and the units are likely grams per cubic centimeter). Therefore:Volume = 105 g / 2 g/cm³ = 52.5 cm³So, the volume of the object is .