3,200,00 converted to scientific notation is 3.2 x 106
The taxes are figured as follows: 0.089(value of car)
Here the taxes are 0.089(value of car) = $1100.
Divide both sides of this equation by 0.089 to determine the value of the car.
value of car = $12359.55, or approx $12360.
You combine the like terms to get
2s^2y^2-4a^2sy+2a^4
