Answer:
1. 20 degrees celsius
2. 24 degrees celsius
3. decreased
4. 6am
5. 10am
Step-by-step explanation:
g(x)=3(x+8)
g(12)=3(12+8)
g(12)=36+24
g(12)=60
h=16
h-9=7
h=9+7
I hope this helps.
a1 = 54
a2 = (1/3)a1 = (1/3) * 54 = 18
a3 = (1/3)a2 = (1/3) * (1/3)a1 = 18/3 = 6
etc.