The difference is not constant therefore there cannot be an 11th term that is correct.
9/18 or 50% if you toss the coin because when you toss 1 coin you get a 1/2 chance of getting tails. Do that nine times and you get 9/18
The answer is 4.1
If the number is below 5, you round down, if it's 5 or above, you round up.
Monthly Payment $308.59
Total Principal Paid $21,621Total Interest Paid <span>$597.13</span>
The answers are A and F.
You can tell by looking at the slopes and seeing that they've been flipped and one is positive while the other is negative.