Answer:
The answer is 370.27 g
Step-by-step explanation:
The mass of a substance when given the density and volume can be found by using the formula
mass = Density × volume
From the question
volume = 55.10 cm³
Density = 6.720 g/cm³
The mass is
mass = 55.10 × 6.720 = 370.272
We have the final answer as
370.27 g
Hope this helps you