Answer:
-3
Step-by-step explanation:
first do -22-2= -24
then do 1/8 of -24= -3
What is being solved for is r.




Sorry, I know it's a little late.The answer is -6a^2 b^4 c^3
Answer with Step-by-step explanation:
We are given that

Where t corresponds to the year 2000=0
a.
Substitute the values


b.In 2004
t=4


c.In 2013
t=13
