Me i am stuck

first one get brainiest answer

and plz show work
ex. will be a pic wit all the work

Step-by-step explanation:

The formula for calculate the Total surface area of a triangular prism is:

Where "LSA" is the the lateral surface area of the prism and "B" is the area of the base.

The formula for calculate the Lateral surface area of a triangular prism is:

Wherre "P" is the perimeter of the base and  "H" is the height of the prism.

Lateral surface area

Since the perimeter of the base is the sum of its sides, this is:

You can identify in the figure that:

Then, susbstituting values, you get:

Total surface area

The base is a triangle, then its area can be found with this formula:

Where "b" is the base of the triangle and "h" is the height.

In this case, this is:

Therefore, substituting the known values into the formula, you get that the total surface area is:

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i