Sophia bought snacks for her team's practite. She bought a bag of chips for $1.84 and

a 6-pack of juice bottles. The total cost before tax was $9.94. How much was each

bottle of juice? I WILL GIVE THE PERSON WHO ANSWERS THIS FOR ME A BRAINLIEST

Answer:

i don't understand what is this

Step-by-step explanation:

:(((((((((((((((

Answer:

twice

Step-by-step explanation:

y = - 1 is a horizontal line parallel to the x- axis and passing through all points with a y- coordinate of - 1

Drawing this line on the graph, from (0, - 1 ) we can see that it will intersect the graph at 2 places between (0, 0 ) and (2, - 2 ) and between (2, - 2 ) and (4, 0 )

A score of x = 60 on an exam with μ = 72 and σ = 12 is comparatively better than a score of x = 70 on an exam with μ = 82 and σ = 8.

To compare the two scores, we can convert them to z-scores, which tell us how many standard deviations a particular value is from the mean. The formula for z-score is:

z = (x - μ) / σ

where x is the value, μ is the mean, and σ is the standard deviation.

For the first score of x = 70 on an exam with μ = 82 and σ = 8, the z-score is:

z = (70 - 82) / 8 = -1.5

For the second score of x = 60 on an exam with μ = 72 and σ = 12, the z-score is:

z = (60 - 72) / 12 = -1.0

The z-score for the first score is lower than the z-score for the second score, which means that the first score is further below its mean than the second score is below its mean. Therefore, we can say that a score of x = 60 on an exam with μ = 72 and σ = 12 is comparatively better than a score of x = 70 on an exam with μ = 82 and σ = 8.

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The given question describes rotational motion with a constant nonzero acceleration and introduces the kinematic equations that govern this type of motion. The symbols used in the equations are defined as follows:

- θ(t): Angular position of the particle at time t.

- θ₀: Initial angular position of the particle.

- ω(t): Angular velocity of the particle at time t.

- ω₀: Initial angular velocity of the particle.

- α: Angular acceleration of the particle.

- t: Time elapsed since the particle was located at its initial position.

The first equation, θ(t) = θ₀ + ω₀t + (1/2)αt², relates the angular position of the particle at a given time to its initial angular position, initial angular velocity, angular acceleration, and the time elapsed. It is similar to the equation of linear motion, where angular quantities replace linear quantities.

The second equation, ω(t) = ω₀ + αt, describes the relationship between the angular velocity of the particle at a given time and its initial angular velocity, angular acceleration, and elapsed time. It indicates that the angular velocity changes linearly with time in the presence of constant angular acceleration.

These kinematic equations allow us to calculate the angular position and angular velocity of a particle undergoing rotational motion with constant, nonzero angular acceleration at any given time.

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296 hot lunches were sold on Friday.

The number of hot lunches sold on Friday can be calculated by multiplying the total number of hot lunches by the relative frequency on Friday:

Hot lunches sold on Friday = 1,350 * 0.22 = 296

Relative frequency is a measure of the number of times an event occurs in a sample, expressed as a proportion of the total number of events. To find the number of hot lunches sold on Friday, we multiply the total number of hot lunches sold in the week by the relative frequency of Friday. This gives us the number of hot lunches sold on Friday, which is 296 in this case. Understanding relative frequency is important in statistics as it helps to summarize data and understand the distribution of events.

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Answer: yes, indeed it is i forgot how it is but it is

Answer:

Lol where the answer

Step-by-step explanation:

Answer:

$7

Step-by-step explanation:

just did 21 divided by three since it says she has saved one third of the $21.

Step-by-step explanation:

one third of $21 is $7 this is your answer

Answer:

3 green apples and 7 red apples.

Step-by-step explanation:

1. Start with the ratio of green apples to red apples, which is 3 to 7.

2. Multiply 3 (the number of green apples) by any number to get a number that is divisible by 7 (the number of red apples).

3. In this case, multiplying 3 by 2 gives 6, which is divisible by 7.

4. Since 6 is divisible by 7, that means that the solution is 3 green apples and 7 red apples.

1 can only be divided by one other integer except1, hence it is not a prime number.

Any natural number higher than 1 that is not the sum of two smaller natural numbers is referred to be a prime number. A composite number is a natural number greater than one that is not prime.

Given this definition, 1 is not a prime number because it can only be divided by one other integer, which is 1 itself.

Based on the explanation above, we can then conclude that 1 is not a prime number.

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The expression that best estimates 6 3/4 divided by 1 2/3 is 7/2. 6 3/4 (or 6.75) divided by 1 2/3 (or 1.66...) comes out to 4 1/20 (or 4.05). The closest value to this in the options available is 7/2 (or 3.5). This answer is only .55 away from the correct value, while the rest of the options are far less close.

Answer:

7/2 or

7 dived by 2

Step-by-step explanation:

bruh A

Transformations

We are given the coordinates of point A=(-1,4).

A transformation (x-4,y+1) is applied. This means the x-coordinate is subtracted 4 and the y-coordinate is added 1 to get the point A' = (-1-4,4+1) = (-5, 5)

Now it's required to reflect A' over y=4

The vertical distance from the point to y=4 is 5-4 = 1.

Thus, we subtract 2*1 = 2 to the y-coordinate to get A'' = (-5,5-2) = (-5,3)

The final coordinates of the original point are (-5,3)

The human growth hormone (HGH) can be synthesized inside a bacteria.

The potential draw back is concerns about safety of the product while the advantage is less dependence on human sources.

Bacteria can be engineered to produce large quantities of HGH, which could help meet the growing demand for this hormone. By producing HGH in bacteria, human donors are no longer required as a source, which allays ethical dilemmas and potential dangers related to acquiring HGH from human tissue.

When bacteria are used for synthesis, there is a chance for contamination or the presence of bacterial byproducts, which could cause safety issues and call for rigorous quality control procedures.

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Yo have to determine the value of x that makes the following statement correct:

To determine wich values are correct you have to replace the values in the formula and see the result:

For x=9

For x=40.5

For x=-40.5

For x=-9

For x=3

For the values 9 and -9 is x²=81 true. The correct answer is C

Answer:

x = -12

Step-by-step explanation:

Let x be the number.

The product of 5 and x increased by 9 is equal to 15 less than 3 times x.

5x + 9 = 3x - 15.

We can isolate x, getting (5-3)x = -15-9

Then we can solve:

2x = -24

x = -12.

The required number is -12.

An equation is a mathematical statement that shows that two mathematical expressions are equal.

Given that, The product of five and a number, increased by 9 is equal to fifteen less than three times then number.

Let x be the number.

Establishing the equation,

5x + 9 = 3x - 15.

(5-3)x = -15-9

Then we can solve:

2x = -24

x = -12.

Hence, the number is -12

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If you are looking to solve the inequality for y:

_____________________________________

Inequality Form:

\(-12 < y < -6\)

Interval Notation:

\((-12, -6)\)

Hope this helps!

Removing the electric car from the data set will reduce the standard deviation as the extreme value of 112 mpg is taken out, resulting in a decrease in the spread of the data. The interquartile range (IQR) will also be affected as the extreme outlier is taken out, will decrease the spread of the data in the boxplot.

The electric car with a rating equivalent to 112 miles per gallon is an extreme outlier, which means it is very far from the rest of the data. Therefore, removing this outlier from the data set will decrease the variability and, consequently, decrease the standard deviation. The extreme outlier with the rating equivalent to 112 miles per gallon is outside of the whiskers of the boxplot, which means it is beyond the range of the middle 50% of the data. Therefore, removing this outlier from the data set will decrease the spread of the data in the boxplot and, consequently, decrease the IQR.

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Answer:

=1

Step-by-step explanation:

Answer:

Work shown below!

Step-by-step explanation:

3y - 2x = 7

Subtract 3y from both sides;

-2x = -3y + 7

Divide both sides by -2

\(x=\frac{3}{2}y-\frac{7}{2}\)

Answer:

Sorry but all I know is that part a is 6 pounds will cost $18

Step-by-step explanation:

Step-by-step explanation:

-1/4, -1/5, -1/6, -1/7, -1/8, 1/8, 1/7, 1/6, 1/5, 1/4

To determine the strength of a correlation, we can use a statistical measure called the correlation coefficient. This value ranges from -1 to 1, where -1 indicates a perfect negative correlation, 1 indicates a perfect positive correlation, and 0 indicates no correlation.

The closer the coefficient is to -1 or 1, the stronger the correlation, while values near 0 indicate a weak or no correlation. Positive correlation, negative correlation, and no correlation are types of relationships between two variables.

Positive correlation (A) means that both variables tend to increase (or decrease) together. When one variable increases, the other also increases, and when one decreases, the other also decreases.

Negative correlation (B) means that two variables tend to change in opposite directions, with one increasing while the other decreases. When one variable increases, the other tends to decrease, and vice versa.

No correlation (A) means that there is no apparent relationship between the two variables. The changes in one variable do not seem to consistently affect the changes in the other variable.

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Answer:

D.)

Step-by-step explanation:

Answer:

1)   19

2)  41

3)  25

4)  22

5)  37

Step-by-step explanation:

The Answers from the box plot are:

1)   19

2)  41

3)  25

4)  22

5)  37

An illustration of variation in a set of data is called a box and whisker plot. A histogram analysis usually gives an adequate display, but a box and whisker plot can add more detail while enabling the display of different sets of data on the same graph.

Given:

From the Box plot we can write

1.The shortest time it took to serve a customer from the box plot is 19.

2. The longest time it took to serve a customer is 41.

3. The median time it took to serve a customer is 25.

4.The first quartile of the restaurant service times is 22.

5. The third quartile of the restaurant service times is 37.

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Answer:

b = \(\frac{ac-2c}{2a}\)

Step-by-step explanation:

Given

\(\frac{1}{2}\) = \(\frac{1}{a}\) + \(\frac{b}{c}\)

Multiply through by 2ac to clear the fractions

ac = 2c + 2ab ( subtract 2c from both sides )

ac- 2c = 2ab ( divide both sides by 2a )

\(\frac{ac-2c}{2a}\) = b

Answer: The Answer is 10

Step-by-step explanation:

Answer:

uhm- 8070000? i think-

To test for consistency in the given system of equations:

\(\[\begin{align*}x - 4y + 7z &= 14 \\3x + 8y - 2z &= 13 \\7x - 8y + 26z &= 5\end{align*}\]\)\(\[x - 4y + 7z &= 14 \\3x + 8y - 2z &= 13 \\7x - 8y + 26z &= 5\]\)

We can use the method of Gaussian elimination or matrix operations. However, to provide a short answer using LaTeX, I will use matrix notation to perform row reduction:

\(\[\begin{bmatrix}1 & -4 & 7 & 14 \\3 & 8 & -2 & 13 \\7 & -8 & 26 & 5\end{bmatrix}\]\)

Performing row reduction operations, we can obtain the row-echelon form:

\(\[\begin{bmatrix}1 & -4 & 7 & 14 \\0 & 20 & -23 & -29 \\0 & 0 & 1 & -3\end{bmatrix}\]\)

Since we do not have a row with the form [0 0 ... 0 | b], where b is a non-zero value, the system is consistent. Additionally, all the rows have at least one non-zero entry in the augmented column. Therefore, the system of equations is consistent.

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Answer:

x=81°

Step-by-step explanation:

The sum of all angles in a triangle is 180°

57+42=99

180-99=81