The cost of all the tickets is 32.04
Subtract $8.50 from $40.54 to leave you with the ticket costs.
Each individual ticket would be 5.34. You get this because $32.04 divided by six tickets is the cost of one.
Answer:
C
Step-by-step explanation:
An attachment would greatly help me help you.
If it is a rectangular pyramid, C or D would be the most accurate options.
I will edit my answer once you give me more details.
This is a 30, 60, 90 triangle. One angle measures 30° and the other measures 90°. The other has to be 60° because all triangles are 180°. These triangles have special rules:
Say the side opposite 30° (in this case, y) is equal to 1
The side opposite the 60° (in this case, x) is equal to √3
The side opposite 90° is 2.
If 16√3 is opposite 90°, then opposite 30° would be half of that. Therefore, y = 8√3.
Now we need to multiply y by √3 to get x, because the side opposite 60° is always that of 30° multiplied by √3.
8√3 * √3 = 24 as the √3s cancel and become 3. So 8 multiplied by 3 makes 24.
Therefore, x = 24.
Answer:
Step-by-step explanation:
Factorise the denominator of the second fraction
y² - 1 = (y - 1)(y + 1) ← difference of squares
To obtain a common denominator
multiply numerator/ denominator of first fraction by (y + 1)
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← subtract numerators leaving the common denominator
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← cancel common factor (y - 1) on numerator/denominator
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