The easiest thing to do to solve all of these is to use the quadratic equation.

The first number (the one attached to x^2) is equal to a. The second number (the one attached to x) is b. The final number (the one with nothing attached) is c.
Answer:
$1,149.75
Step-by-step explanation:
We can start this problem off by organizing the monthly and the annual expenses.
<u>Monthly:</u>
$725 - Condominium
$125 - Maintenance Work
<u>Annual:</u>
$468 - Insurance
$129 - Lost Interest
$3,000 - Utility Bills
Since we are solving for the average monthly expense, we should deal with the annual expenses first by dividing them all by 12 since there are 12 months.



Now, we simply add 299.75 to the monthly expenses to get our answer.


The average monthly expense is $1,149.75.
1) 200x10=2000 then 1/10 = 200
2) 10x10=100= then 1/10 = 10
3) 700x10= 7000 then 1/10 = 700
4) 5000x10=50000 then 1/10 = 5000 Hopefully that helps you ❤
Answer:
A
Step-by-step explanation:
In pattern A, we see that each number is 3 more than the one before it. B is incorrect because the pattern is +9. C is incorrect because the numbers in Pattern A is 3x Less than the corresponding numbers in Pattern B. D is incorrect because the numbers in Pattern B are 3x more than the numbers in Pattern A.
Hope this helps!
You can use photo math but the first one is b