Answer:
<h2>X = 14 </h2>
24/x-8 = 4
Multiplying both the sides with x-8
24 = (x-8)*4
24 = 4x - 32
24 + 32 = 4x
56 = 4x
56/4 = X
14= X
Answer:
Total for all the movie tickets:$31
Total for the sodas:$5.97
Total spent on the evening:$42.96
Answer: 
Step-by-step explanation:
You need to analize the information given in the exercise.
In this case you know that the List price is:

And, based on the data given, you also know that the Trade discount is:

Then, the first step you need to apply is to multiply the List price by the Trade discount, as you can observe below:

Now it is important to remember that, by definition, the Net cost can be found by subtracting the List price (which in this case is $74.13) and the product of the List price and the Trade discount (which in this case is $24.71).
Then, through this procedure, you get the following Net cost:

To find this the first step we do is multiply the length by the height (20.2 x 14.3) to get 288.86. Now there are 2 sides just the same so together it would be 577.72. Next is width times height. 9.1 times 14.3 to get 130.13 then times that by 2 to get 260.26. So far we have this 577.72 + 260.26 + (length times width). 20.2 times 9.1 is 183.82 then times that by 2 to get 367.64. Now we add all of them to get 1205.62 cm^2. The surface area of the right rectangular prism is 1,205.62 cm^2. If this is wrong please let me know so I can research more on the subject. Thanks :)