A piece of brass of volume `30 cm^3` has a mass of 252 g. Find the density of brass in `g cm^(-3)`

Explanation

To find the density of brass, we can use the formula for density, which is defined as the mass of an object divided by its volume. The formula is given as:

\[ \text{Density} (D) = \frac{\text{Mass} (m)}{\text{Volume} (v)} \]

### Step-by-Step Solution:

1. **Identify the given values**:
- Mass of brass, \( m = 252 \, \text{g} \)
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