Question

To find an object’s density (D), first measure its mass (m) and volume (V). Then use the following equation:

Answer 1

Answer:

C. 20 cm^3

Step-by-step explanation:

Using the equation D=m/v, you would plug in the given mass (227 g) into m and the given density of lead (11.35 g/cm^3).  Solving for v=m/D, we find the answer to be 20 cm^3.  

Also, you could cancel out all the answers except C because it is the only one in units of volume (1 cm^3 = 1 mL).