Answer:
The density of the metal block is 9.26 g/cm³.
To calculate the density of the block of metal, we can use the formula for density:
Density (D) = Mass (m) / Volume (V)
Given:
Mass (m) = 31.5 grams
Volume (V) = 3.40 cm³
Now, plug these values into the formula and calculate:
Density (D) = 31.5 g / 3.40 cm³
Density (D) ≈ 9.26 g/cm³ (rounded to the nearest hundredth)