Doubling every 3 years, meaning 200% every 3 years.


The answer is 24 years.
Hope this helps. - M
Answer:
They started at 4:45 pm
Step-by-step explanation:
Time spend at the mall:
15 minutes in the shoe store
1 hour shopping for a dress
30 minutes eating
Total 1 hour 45 minutes
x + 1 hour 45 minutes = 6:30
Subtract 1 hours
5 : 30 pm
Subtract 45 minutes
4 :45 pm
They started at 4:45 pm
6(7n – 5m) + 8m
42n - 30m + 8m
42n -22m
Answer: 42n-22m