Answer:
1/32
Step-by-step explanation:
You plug 7 for n and solve in calculator.
Answer:
Rotation = 1.
Reflection = 5 or 4.
Step-by-step explanation:
A regular octagon is the octagon that has eight, 8 sides and all these eight sides are equal.
So, if we are going to consider rotation and reflection distinct in order to color one diagonal red and another diagonal blue so that the two colored diagonals cross (in the interior) we can do that by following the steps Below;
=> Make sure that the first diagonal with the red color is drawn first.
=> to another make fixing to another end.
=> Determine the possibilities.
The numbers of times can be gotten by using Burnside Lemma which gives Rotation = 1 And Reflection = 5 or 4.
Let
be the adults, and let
the number of students.
We know for our problem that Mr. Steele purchased 9 tickets, so
. This is first equation of our system of equations.
We also know that the Arcadia theater charges $8 for adult tickets and $2 for student tickets, so
. This is the second equation of our system.
Now, lets put both equations together to create the system of equation that could be used to find a, the number of adult tickets, and s, the number of student tickets Mr. Steele<span> purchased:
</span>
To solve our system, we are going to solve for
in equation (1), and then we are going to replace that value in equation (2):
From equation (1):
equation (3)
Replace equation (3) in equation (2):
equation (4)
Replace equation (4) in equation (3):
We can conclude that Mr. Steele purchased 2 adult tickets and 7 student tickets.
Answer: I need an image
Step-by-step explanation: ...
Answer:
the dimensions of the drawing scale are
60 units by 20 units
Step-by-step explanation:
Given:
A game room has a floor that is 75 feet by 20 feet
A scale drawing of the floor on grid paper uses a scale of 4 units:5 feet
The length of the drawing scale is
Let actual Length feet.
actual width feet.
Drawing
Put the actual length in above equation.
Drawing
Drawing
Drawing
The drawing length is 60 units.
For drawing width
Drawing
Put the actual width in above equation.
Drawing
Drawing
Drawing
The drawing width is 16 units.
Therefore, the dimensions of the drawing scale are
60 units by 16 units