Answer:The x has to be alone meaning it has to be before or after the equation to solve, what you to do one side of the equation you will always do to the other side.
Step-by-step explanation:
We will see that the cost of filling the tank is $38.88, and at the final of the trip she will have 4 gallons on the tank.
<h3>
How much costs to fill the tank?</h3>
a) The car holds 18 gallons, and it has 1/5 of the tank remaining.
Then in the tank there are:
(1/5)*18 = 3.6 gallons.
Then we need 18 gal - 3.6 gal = 14.4 gal
And each gallon costs $2.70, then to fill the tank, Miss Kito needs:
(14.4)*$2.70 = $38.88
b) Now we know that the car travels 26 miles per gallon, and she needs to travel a total distance of 364 miles.
Then she needs:

To travel that distance, and the car holds 18 gallons, so at the end of the trip, she will have 4 gallons of gasoline in her car.
If you want to learn more about algebra, you can read:
brainly.com/question/4344214
Answer:
I dont really know
Step-by-step explanation:
The kite is 105 feet in the air
Answer:
f(x)=2*(1/2)^x -1
Step-by-step explanation:
The -1 moves the graph down 1
The *2 moves the figure to the right 2