Final answer:
To find the mass of an object, multiply its density by its volume.
Step-by-step explanation:
In this problem, we are given the density and volume of an object and we are asked to find the mass. The formula for density is mass divided by volume, so we can rearrange the formula to solve for mass. Since density is given as 20.00 g/mL and volume is given as 50.00 mL, we can substitute these values into the formula to find the mass.
Mass = Density x Volume
Mass = 20.00 g/mL x 50.00 mL = 1000.00 g