Attached is how you would work this problem out.
In the question it is already given that 4 items are being purchased and their individual rates are also given. the percentage of tax that needs to be paid is also given. To find the total amount of tax that has to be paid, you can either calculate the taxes on individual items and then add them or you can add the total amount required for the 4 items and then calculate the tax. Both will yield the same result but the second process is easier.
Cost of all the 4 items purchased = (2.50 + 8.75 + 3.00 + 10.25)
= 24.50
Percentage of tax that needs to be paid = 6%
Amount of tax that needs to be paid = (6/100) * 24.50
= 147/100
= 1.47
So the amount of tax that needs to be paid is 1.47.
Vertex of the quadratic equation is the highest or the lowest point of the quadratic equation.
<h3>
Given-</h3>
The given equation in the question is,
<h3>Vertex of the quadratic equation</h3>
Vertex of the quadratic equation is the highest or the lowest point of the quadratic equation.
To find the vertex of the equation we need to compare the given equation with the following equation.
Here h and k are the vertex of the equation.
The given equation is,
Rewrite the equation,
Thus the vertex of the quadratic equation is 1/2 and 7/4.
Learn more about the vertex of the quadratic equation here;
brainly.com/question/6356924
The correct answer is 24x-7=20x-5
The answer is C- 1in:5miles
