# Question #2edf6

Jul 17, 2017

The density is $= {8.510}^{2} k g {m}^{-} 3$

#### Explanation:

The mass is $m = 25 g = 0.025 k g$

The volume is $v = 29.4 c {m}^{3} = 29.4 \cdot {10}^{-} 6 {m}^{3}$

The density is

$\rho = \frac{m}{v} = \frac{0.025}{29.4 \cdot {10}^{-} 6} = \frac{2.5 \cdot {10}^{-} 2}{29.4 \cdot {10}^{-} 6}$

$= 0.085 \cdot {10}^{4}$

$= {8.510}^{2} k g {m}^{-} 3$