Answer: 7
Step-by-step explanation:
You don't say whether you want simple interest or compound interest. I will assume you want the latter.
A = Compound Amount = P(1+0.04)^3
= $34100(1+0.04)^3 = $38357.86 (answer)
The last digit will simply be equal to 8^1000, since the 10 will not have any effect on the units digit. Take the first few powers of 8, examining only the last digit:
8^1=8
8^2=4
8^3=2
8^4=6
8^5=8
8^6=4
We see that it continues in this pattern. Powers evenly divisible by 4, therefore, end in 6. Since 1000 is divisible by 4, 8^1000 ends in 6, so 18^1000 also ends in 6.
Oh please first if the rectangle was compete, it's area would be 8.
The area of the missing triangle is 
=2.
8-2=6<u> </u>
<u>And there you go! Your answer is 6.</u>
