a movie brought in $740 in ticket sales in one day. tickets during the day cost $5 and tickets at night cost $7. if 120 tickets were sold, how many were sold during the day?

Answers

Answer 1

Answer: $x-number\ of\ day\ ticket\n120-x-number\ of\ night\ ticket\n\n5x+7(120-x)=740\n5x+840-7x=740\n5x-7x=740-840\n-2x=-100\ \ \ \ \ \ \ \ \ |:-2\nx=50\n\n120-50=70\n\nThere\ where\ sold\ 50\ rickets\ during\ the\ day$

Answer 2

Answer: 50 tickets, but the $740 part makes the question impossible to answer. I see where you were going with it though.

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PLEASE HELP ME (URGENT)!!!!!
EXTRA POINTS WILL BE GIVEN TO THE BRAINLIEST ANSWER!!!

Answers

Answer:

Square. If the middle is 90° then all of them have to be.

Answer:

Square

Step-by-step explanation:

Technically that shape is all of them, because squares are all quadrilaterals, but the square is the most precise that you can get.

Hope that this helps!

Do you know the answer for this math excercise: $6^(2) * (2)/(3) : √(9)$ Please help me :)

Answers

Well, if you simplify both sides of the ratio, you get
24:3
which, in its simplified version, is
8:1
Hope it Helps! :)

Normal Distribution quiz?The total area under the curve is _________.

4

3

2

1

Answers

Area under ALL probability distribution curves is 1.0, because all possible outcomes are taken into account.

Final answer:

The total area under the curve of a Normal Distribution in Statistics is equal to 1, representing the entirety of the probability for all possible outcomes.

Explanation:

In the field of Statistics, when working with a Normal Distribution, the total area under the curve is equal to 1. This concept is crucially important as it represents the entirety of the probability for all possible outcomes, which in a Normal Distribution should amount to 100% or '1' when expressed as a decimal. The values on the x-axis represent the outcomes and the area under the curve for a given range represents the probability of outcomes in that range.

The curve of a Normal Distribution is symmetric, meaning half of the total area (0.5) is to the left of the mean and the other half (0.5) is to the right of the mean.

Learn more about Normal Distribution here:

brainly.com/question/30390016

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Ax+b=3(x-a) solve for x

Answers

Ax + b = 3x -3a
Ax- 3x = -(3a+b)
x(A-3) = - (3a+b)
x = - (3a+b) / (A-3)

Apply the distributive property.
ax+b=3(x)+3(−a)

Multiply 3 by x to get 3x.
ax+b=3x+3(−a)

Move −1.
ax+b=−1⋅3a

Multiply −1 by 3 to get −3.
ax+b=−3a

Replace back in to larger expression.
ax+b=3x−3a

Since 3x contains the variable to solve for, move it to the left-hand side of the equation by subtracting 3x from both sides.
ax+b−3x=−3a

Factor out the GCF of x from each term in the polynomial.
x(a)+x(−3)=−b−3a

Factor out the GCF of x from ax−3x.
x(a−3)=−b−3a

Divide each term in the equation by (a−3).
x=−3a+b/a−3

Answer:
x=−3a+b/a−3

In the diagram, ΔGEF and ΔHEF are congruent. What is the value of x?. . 60. . 41. . 28. . 30

Answers

I added a screenshot with the diagram

Answer:

x = 28

Explanation:

When two triangles are congruent, corresponding sides as well as corresponding angles are equal

We are given that:

ΔGEF and ΔHEF are congruent

This means that:

angle G = angle H

angle GEF = angle HEF

angle EFG = angle EFH

GE = HE

GF = HF

EF = EF

We are given that:

angle GFE =60° and angle HFE = 2(x+2)

Since the two angles are equal, we can get x as follows:

2(x+2) = 60

x + 2 = 30

x = 30 - 2

x = 28

Hope this helps :)

If Δ GEF and Δ HEF are congruent than:
2 ( x + 2 ) = 60 / : ( -2 ) we will divide both sides of the equation by -2.
x + 2 = 30
x = 30 - 2
x = 28
Answer : C ) 28°

Identify the maximum or minimum value and the domain and range of the graph of the function y = 2(x – 3)2 – 4. a. minimum value: –4
domain: all real numbers
range: all real numbers –4

b. maximum value: 4
domain: all real numbers
range: all real numbers 4

c. maximum value: –4
domain: all real numbers –4
range: all real numbers

d. minimum value: 4
domain: all real numbers4
range: all real numbers

Answers

we are given the equation y = 2(x – 3)^2 – 4 and is asked for the domain and range of the following function. In this case, there is no radical sign so the domain includes all real numbers. The range has a minimum value of -4 since the squaring makes the value on the first term positive. Hence the answer is A.

Answer:

a. minimum value: –4

domain: all real numbers

range: all real numbers –4

Step-by-step explanation:

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