Answer:
2g/cm³
Step-by-step explanation:
p=m/v
mass=80g
volume=4cm x 2cm x 5cm = 40cm²
80g/40cm²=2
density = 2 g/cm³
Answer: A.) y=-2/3x-3
a₃ = 9
The numbers in the set are referred to as { a₁, a₂, a₃, ... }