K=8k+28
subtract 8k from both side
-7k = 28
divide both side by -7
k= -4
I think this is.. ↓
grows 4% at every year
after 7 years ↓↓
4 × 7 = 28
A town has a population of 5000
28% of 5000 = 1400
5000 + 1400 = 6400
after 7 years, town has 6400 population = after 7 year grows 28%
Answer:
The average amount he paid over 3 days is $15.47.
Step-by-step explanation:
See the photo attached for the answers
The answer is x=27. your welcome. :)
