How many seats are in theatre
Answers
When we solve the equation, we find that there are 26 seats in the theatre. Option C
How do we form and solve an equation from the given scenario?
We will consider the number of seats in the theatre as x.
The total cost of renting the theatre and the seats is $520 for the rental plus $30 × the number of seats should be expressed as 30x.
If every seat is sold, the total income from selling the tickets would be $50 × the number of seats is expressed as (50x)
The equation becomes
520 + 30x = 50x
520 = 50x - 30x
520 = 20x
x = 520/20
x = 26
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Related Questions
WHO EVER IS GUD AT MATHPLZ HELP ASAP
The quadratic function f(x) has a vertex at (9, 8) and opens upward. If g(x) = 4(x − 8)2 + 9, which statement is true?A. The maximum value of f(x) is greater than the maximum value of g(x).B. The maximum value of g(x) is greater than the maximum value of f(x).C. The minimum value of f(x) is greater than the minimum value of g(x).D. The minimum value of g(x) is greater than the minimum value of f(x).
Help plz i dont understand
A square is a figure with four sides of equal length and four right anglesa)conditional statementb)postulatec)definitiond)conjecture
Answers
Answer: 2600
Step-by-step explanation:
Using the formula p=%w(part=percent x whole), it would be 1898=.73x, then I used railroad tracks to divide .73 from both sides and got 2600=x
3m - 14
Ob
3m-4
3m + 16
Od
3m + 3
Answers
Answer:
- а. 3m - 14
Step-by-step explanation:
- 3(m - 5) + 1 =
- 3m - 15 + 1 =
- 3m - 14
This is same as option a.
Answer:
A - 3m-14 is the answer(:
Answers
Step-by-step explanation:To find the scale factor for a dilation, we find the center point of dilation and measure the distance from this center point to a point on the preimage and also the distance from the center point to a point on the image. The ratio of these distances gives us the scale factor.
Answers
Answer:
It should be 28 copies
Step-by-step explanation:
If you divide 42 by 18 it gives you 2.33333333
If you multiply 12 by 2.33333333 it gives you 28
Answers
Answer:
Step-by-step explanation:
The movement of the minute hand of the clock is circular. This means that a complete movement of the minute hand of the clock is the same as the angle formed at the center of the circle. The sum of the angles at a point is 360 degrees. The minute hand travels 360 degrees in a 60 minutes. It means that the degrees travelled in a minute is
360/60 = 6 degrees
The hour hand travels 360 degrees in 60 minutes. Therefore, the angle that the hour hand travels in 1 minute is
360/6 = 6 degrees
Final answer:
The minute hand of a clock travels 6° in 1 minute. The hour hand travels 0.5° in 1 minute.
Explanation:
To answer this question, we first need to consider what a full rotation is. A complete circle, one full rotation, is 360°. The minute hand of a clock completes one full rotation, or 360°, every hour or 60 minutes.
In 1 minute, the minute hand would have covered 1/60 of a full rotation. To calculate this in degrees, we multiply 360° by 1/60, which gives us 6°. Therefore, the minute hand of a clock travels 6° in one minute.
The hour hand moves more slowly. It takes 12 hours to complete a full rotation or 360°. In 1 minute, the hour hand covers, 360° divided by (12 hours x 60 minutes), which gives us 0.5°. Therefore, the hour hand of a clock moves 0.5° in 1 minute.
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I x - 3 I + 2 = -2
Answers
9514 1404 393
Answer:
the correct answer is marked
Step-by-step explanation:
When the graph of the left side of the equation does not intersect the graph of the right side of the equation, there are no solutions.
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Additional comment
Even if you extend the domain to complex numbers, there are no solutions. The f(x) = |x| function always returns a positive real value, even for complex numbers.