This Question is actually for 44 points not 80 :(
Answer:
15years
Step-by-step explanation:
Given data
Rate= 9%
Principal= $2000
Final amount= $4700
The simple interest formula is given as
A= P(1+rt)
Substitute
4700=2000(1+0.09*t)
4700= 2000+ 180t
4700-2000= 180t
2700=180t
t= 2700/180
t= 15 years
Hence the time is 15years
The next number in the sequence is 8
Answer:
Step-by-step explanation:
it is not a function because -2 has two y values
14 because - 11-17=-28. If you divide -28 by -2x you get 14
