Answer:
1.25 g
Step-by-step explanation:
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.
The perimeter is 16 inches
4.5+5.5+6=16
Answer:
a.) 11
b.) 13.5
c.) m/2
d.) 7.5+m/2
Step-by-step explanation:
