book Maths Puzzle Numerical Ability

Please help me solve ln (x - 4) < 6

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book Other Question

Write the first four terms of the sequence aV1=-3, aVn=(-2)aVn-1;n=2,3,4
I have no idea how to do this problem. Please help me.
Calculate the return A if the bank compounds daily (n=365)
20,000 & 8% (n=365)
This is what I have so far:
A= 20,000 ( 1+.08/365) 365*3
A= 20,000 (1.00)^1095
= ?

Thanks, Christine