Since you paid $3,625,you are paying $4323 in four years.
The easy way to do this is 4343(1+0.122)^4
you're paying 1212.6 per year which means you're paying $4850.4 so the total cost is $8475.4
The answer would be 3 and 2. Complementary means when you add two angles together, they equal 90° or a right angle.
2 divided by 3. Or for a fraction: 2 over 3.
Infinite solutions because
3x + 1 = 3x -3 +4
3x + 1 = 3x + 1
(Those are the same if you couldn't tell)
No idea hope you figure it out tho !!
maybe 3?