Answer:
2 g/cm³
Step-by-step explanation:
The volume is not given, so find that first:
2 cm x 3 cm x 2 cm = 12 cubic cm = <em>V</em>
Mass is given: <em>m </em>= 24 g
Using the density formula, solve:
<em>d </em>= <em>m</em>/<em>V</em>
<em>d </em>= 24 g/12 cubic cm
<em>d </em>= 2 g/cubic cm
Don't quote me on this but I believe the answer is that he is 8 years old right now if that's what you're looking for
8 + 16 = 24
8 × 3 = 24
That's what I thought
Add 5 to both sides
x = 6
Add 3 to both sides
x = -15 +3
x = -12
2/7