hvhAnswer:
gfhh
Step-by-step explanation:
Answer: 3 delivers an hour
9/3=3
Answer:
1.25 g
you start with 20g at 0 seconds.
divide by half after 2 seconds and you have 10g.
at 4 seconds you have 5g.
at 6 seconds you have 2.5g.
at 8 seconds you have 1.25g.
120