According to his bank statement, Tanner
spent $3,000 on a titanium watch. If
Tanner's bank account started out with a
balance of $9,000, what was the final
balance?

$6,000

Step-by-step explanation:

If I have not misinterpreted the question, then you only need to subtract to find the answer.

If bank account began with $9,000, then we are taking money away from that $9,000. So we know 9,000 minus a certain amount equals the answer.

The titanium watch cost $3,000. We need to take $3,000 away from the original $9,000 in Tanner's bank account. So, we can set up the equation:

9,000 - 3,000 = .

The blank is the answer to your question. When you take away 3,000 from 9,000, you get 6,000. This means that Tanner's final balance is $6,000. That is, unless there is tax involved.

answer is the third choice:

3x^5+4x^4+x^3+2x^2-10x-7=0

step-by-step explanation: