Given:
The cost of adults ticket = $18
The cost of children's ticket = $8.25
Total tickets = 2300
Total revenue = $30,168.
To find:
The number of children and number of adults attended the zoo that day.
Solution:
Let x be the number of children and y be the number of adults.
Equation for tickets: 
...(i)
Equation for revenue: 
...(ii)
Plot the graphs of the given equations on a coordinate plane as shown below.
From the graph it is clear that the graph of both equations intersect each other at (1148,1152).
It means the number of adults is 1148 and the number of children is 1152.
It can be solved algebraically as shown below:
Substitute the value of y in (ii) from (i).
Divide both sides by 9.75.
Putting in (i), we get
Therefore, the number of adults is 1148 and the number of children is 1152.
This shows that the number of quarts she should you buy to stain the wheelchair ramp is 9 quart
<h3>Surface area of a pyramid</h3>
This the sum of all the area of the surfaces. The given figures is made of 3 rectangles and 2 triangles
<u>Determine the surface area</u>
TSA = (25*25) + (2 * 5*301/12) + (5*2.08333)
TSa = 625 + 258.33333 + 10.41665
TSA = 893.74995
If a quart of stain covers 100 square feet, the total nuber to buy is given as:
Number to buy = 894/100 = 8.94
This shows that the number of quarts she should you buy to stain the wheelchair ramp is 9 quart
Learn more on surface area here: brainly.com/question/1297098
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The order of a matrix is m×n where m is the number of rows and n is the number of columns.
can you count and find what are m and n here?
Joe is correct because Moe could choose two pieces but had a nine piece variety where as Joe could only choose from 7 pieces of candy
Answer:
7=a
Step-by-step explanation:
look at image for step by step
