Answer:
6.4 and 6.5
Step-by-step explanation:
Answer:
positive
Step-by-step explanation:
it is positive
Answer:
13(b-1)
Step-by-step explanation:
I think it the right one
after 1 year he will get : 800 + 800 x 3,5% = 800 x 1,035 = $828
after 2 years he will get : 828 x 1,035 = 800 x 1,035 x 1,035 = 800 x 1,035²
so
after n years he will get : 800 x 1,035ⁿ