Answers
Answer: 8
Step-by-step explanation: it’s 1/3 out of 24.
Answer:
8
Step-by-step explanation:
1/3 of 24
= 1/3 x 24
= 24/3
= 8
Related Questions
PLEASE ANSWER PLS PLS PLS
Answers
Answer
12 minutes
Step-by-step explanation: -5400 meters divided by -450 meters per minute = 12 minutes
HELP GUYS!!! THANK UUU
Answers
Step-by-step explanation:
2(10x-5+5x+10) = 250
2(15x+5) = 250
2(3x+1) = 50
3x+1 = 25
3x=24
x=8
UT=CE=5(8)+10 = 50
CU=ET=10(8)-5 = 75
Avery is a songwriter who collects royalties on her songs whenever
they are played in a commercial or a movie. Avery will earn $40 every
time one of her songs is played in a commercial and she will earn $140
every time one of her songs is played in a movie. Avery earned a total
of $480 in royalties on 7 commercials and movies. Determine the
number of commercials and the number of movies on which Avery's
songs were played.
Avery's songs were played on
commercials and
movies.
Answers
The number of movies on which Avery's songs were played is 2 times
How to determine the number of movies on which Avery's songs were played.From the question, we have the following parameters that can be used in our computation:
Songs played in commercial = $40
Songs played in movie = $140
Total earnings = $480
Number of times played on commercial = 7
The above parameters when represented as an equation is
Total earnings = Songs played in commercial * Number of times played on commercial + Songs played in movie * Number of times played in a movie
Substitute the known values in the above equation, so, we have the following representation
40 * 7 + 140 * Number of times played in a movie = 480
Evaluate the products
280 + 140 * Number of times played in a movie = 480
So, we have
Number of times played in a movie = 200/140
Evaluate
Number of times played in a movie = 2
Hence, the number of times is 2 times
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if oil leaks from a tank at a rate of r(t) gallons per minute at time t, what does 120 0 r(t) dt represent?
Answers
the total amount of oil that leaks out over the entire time interval [0, 120].
integral ∫₀¹₂₀ r(t) dt represents the total amount of oil that leaks from the tank in 120 minutes.
To see why, consider the definition of an integral. If we divide the interval [0, 120] into small subintervals of width Δt, then the amount of oil that leaks out during each subinterval is approximately r(t)Δt. Summing up all these small amounts over the entire interval gives:
Σᵢ r(tᵢ) Δt
where tᵢ is the midpoint of the i-th subinterval. As we take the limit as the subinterval width goes to zero, this sum becomes the integral:
∫₀¹₂₀ r(t) dt
which represents the total amount of oil that leaks out over the entire time interval [0, 120].
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PLEASE HELP ME
Triangle ABC is defined by the points A(3.8), B(7.5), and C(2.3). Create an equation for a line passing through point A and perpendicular to BC.
Answers
\(y=2\frac{2}{3}+16\) is the answer as it passes perpendicular and through point A
Help me with this question please fastttt
Answers
Ahmed sells different types of cake in his shop.
The cost of each cake depends on its type and its size.
Every small cake costs $x and every large cake costs $(2x + 1).
The number of small cherry cakes that can be bought for $4 is the same as the number of large
cherry cakes that can be bought for $13.
Find the cost of a small cherry cake.
Answers
Answer:
$0.80
Step-by-step explanation:
Let y be the number of cakes that can be bought then...
xy=4
y(2x+1)=13
Distribute the y to each term in the parentheses...
y(2x)+y(1)=13
2xy+y=13
xy=4
Multiply the second equation by 2...
2xy+y=13
2xy=8
Solve the equation using elimination (subtract the two equations and eliminate 2xy)...
y=13-8=5
Now, plug 5 back in for y to solve for x...
xy=4
5x=4
Divide both sides by 5
x=$0.80
What is the slope of the graph of 3x - 3y = 6?
Answers
Answer:
pls help
Step-by-step explanation:
Hello, just checking my work. First right answer will be brainiest
Irwin rode his bicycle from one end of a trail to another and back at a speed of 20 miles per hour. If the trail is 4 miles long, for how many hours was Irwin riding?
0.2 hours
0.4 hours
2.5 hours
5.0 hours
Answers
Answer:
0.4
Step-by-step explanation:
how many minutes are in 4 miles
Answer:
I believe it’s C. 2.5
Step-by-step explanation:
Please help me answer this
Answers
Hello!
Answer:\(\boxed{ \bf x=6}\)
Explanation:3(x + 3) = 18
⇒ Step 1 - Multiply everything in the brackets by 3:
3x + 9 = 18
⇒ Step 2 - Subtract 9 from both sides of the equation:
3x + 9 = 18
- 9 - 9
3x = 18
⇒ Step 3 - Divide both sides of the equation by 3.
\(\frac{3x}{3} = \frac{18}{3}\)
x = 6
Answer: x = 3
Step-by-step explanation:
1. Distribute.
3(x+3)=183x+9=182. Subtract 9 from BOTH sides.
3x+9-9=18-93. Simplify.
Subtract 9 from BOTH sides.3x=9 is the answer.4. Divide BOTH sides of the equation by the same term.
\(\frac{3x}{3} =\frac{9}{3}\)5. Simplify.
Cancel out the terms that are both in the numerator and the denominator.Divide the numbers.Therefore, your answer is X = 3
A man is 26 years older than his son. He is also 8 years older than three times his son’s age. Find the son’s age. A. 9 years B.10 years C. 12 years D. 14 years
Answers
Answer:
9 years
Step-by-step explanation:
hope it helps the
the explanation is kinda long
At a point 65 feet from the base of a church, the angles of elevation to the bottom of the steeple and the top of the steeple are 35° and 43°, respectively. Find the height of the steeple.
Answers
Answer:
15.10 ft to nearest hundredth.
Step-by-step explanation:
We have 2 right triangles one within the other
For the larger triangle
tan 43 = h / 65 where h is the total height to the top of steeple from ground
h = 65 tan 43
For small triangle
tan 35 = h2 / 65 where h2 is the hoght of the bottom of steeple from the ground
h2 = 65 tan 35
So height of the steeple
= h - h2
= 65 tan43 - 65 tan35
= 15.099 feet.
a rectangle has an area of 7.5m2. one of the sides is 0.3m in length. what is the perimeter of the rectangle?
Answers
Step-by-step explanation:
the area of a rectangular is
length × width
we know the area and one side, let's say it's the width (it does not matter, as multiplication are commutative, and a×b = b×a).
so,
7.5 = length × 0.3
length = 7.5 / 0.3 = 25 m
the perimeter of a rectangle is
2×length + 2×width = 2×25 + 2×0.3 = 50 + 0.6 = 50.6 m
Lucy bought a table on sale for $665. This price was 24% less than the original price.
What was the original price?
Answers
Answer: Below
Step-by-step explanation:
24% is basically 0.24. Since we want to find the original price we make the equation:
x * (1 - 0.24) = 665
For x is the original price. Simplify:
x * (0.76) = 665
x = 665/0.76
x = 875
Our answer is 875
Find the slope of the line that passes through (-10,5) and (-10,8).
Answers
Answer:
undefined
Step-by-step explanation:
Since the x value is the same, it looks like the slope is undefined.
Answer: The slope is undefined
Step-by-step explanation:
Find the difference in the y coordinates and divide it by the difference in the x coordinates
y coordinates : 5 - 8 = -3
x coordinates: -10 -(-10) = 0
slope: -3/0 = 0
When solved for x, which inequality represents the number line?
A) 12x − 8 > 8 + 4x
B) 12x − 8 > 8 − 4x
C) 12x + 8 > 8 + 4x
D) 12x + 8 > 8 − 4x
Answers
I think its C, i could be wrong but im pretty sure its C
To win the game, the team must score at least 8 goals. What inequality represents the number of goals, g, the team must score? Drag and drop the appropriate symbol to complete the inequality. Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse. g 8
Answers
The inequality represent the number of goals the team must score g ≥ 8.
What is inequality?An inequality show the relationship between two values in an algebraic equations that are probably not equal.
The statement about a game in which various teams are the playing:
It is given that To win that game, the team must scores at least 8 goals.
The meaning of word at least is that , the team can score either 8 goals or more than the 8 goals.
So, we will write this situation in terms of the inequality as follows:
The value of g will be greater than or equal to 8.
= g ≥ 8.
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We are given a dataset S.csv, whose elements are drawn i.i.d. from a Bernoulli with mean μ. Let us denote this dataset by a sequence S = (Xt)1≤t≤n of length n (i.e., n is the number of elements in the dataset).
Compute 0.97-CI (two-sided) for μ using Hoeffding’s inequality. Report the numerical values of the computed intervals, and provide a brief explanation of your calculations (including any formula/procedure used).
Answers
We are given a dataset S.csv, whose elements are drawn i.i.d. from a Bernoulli with mean μ. Let us denote this dataset by a sequence S = (Xt)1≤t≤n of length n (i.e., n is the number of elements in the dataset).
Compute 0.97-CI (two-sided) for μ using Hoeffding’s inequality.
Report the numerical values of the computed intervals, and provide a brief explanation of your calculations (including any formula/procedure used).
Hoeffding’s Inequality provides a general bound on the probability that a sum of i.i.d. random variables deviates from its expected value by more than a certain amount.
Hoeffding’s Inequality states that the probability that the sum of i.i.d. random variables deviates from its expected value by more than ε is bounded by 2e−2ε2/σ2.
To calculate ε, we use the Hoeffding’s Inequality with δ = 1 - 0.97 = 0.03.ε = sqrt(log(2/δ) / (2n))ε = sqrt(log(2/0.03) / (2n))ε = sqrt(log(66.67) / (2n))
The confidence interval for μ is [μ - ε, μ + ε].
We substitute the value of ε in the formula to get the numerical values of the confidence interval.
μ - ε = μ - sqrt(log(66.67) / (2n))μ + ε = μ + sqrt(log(66.67) / (2n))
Therefore, the 0.97-CI (two-sided) for μ using Hoeffding’s inequality is
[μ - sqrt(log(66.67) / (2n)), μ + sqrt(log(66.67) / (2n))].
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Twenty-five randomly selected students were asked the number of movies they watched the previous week. The results are as follows. # of movies Frequency Relative Frequency Cumulative Relative Frequency 0 4 1 9 2 8 3 3 1 4 (a) Construct a histogram of the data. Frequency Frequency Number of Number of Movies 3 4 Movies LUI LLLLL Frequency Frequency Number of Number of 0 Movies O Movies
Answers
Answer : (a) Histogram for the data provided by the students: 150 words (Latex free code)frequency Number of Movies 30| 28| 26| 24| 22| 20| 18| 16| 14| 12| 10| 8| 6| 4| 2| 0| 1 2 3 4 0 5 1 2 3 4 Number of Movies LUI LLLLL Frequency
Explanation :
A histogram for the number of movies watched by the students can be made. The frequency of each of the intervals can be measured and recorded to get the plot.
Here, the frequency is calculated to find the histogram since it is the number of times that the data point occurs. It is constructed using latex-free code.
Each bar width is equal to 1 and the height represents the frequency of each interval. The x-axis represents the number of movies watched and the y-axis represents the frequency of the movies.Frequency is calculated by simply counting the number of times that data point appears.
It is also important to label the axes, indicate the type of data represented, and title the graph according to the purpose.
The required answer is Histogram for the data provided by the students: 150 words (Latex free code)frequency Number of Movies 30| 28| 26| 24| 22| 20| 18| 16| 14| 12| 10| 8| 6| 4| 2| 0| 1 2 3 4 0 5 1 2 3 4 Number of Movies LUI LLLLL Frequency
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What is 5 + 2^3 divided by 4 - 2
USE PENDAS
and show step by step of how you got to your answer
Will give BRAINLEST though only if the work you showed is correct AND the answer.
Answers
Answer:
1. if its (5+2^3)/4-2 then its 6.5
2. if its just 5+2^3/4-2 then its 5
Step-by-step explanation:
1. (5+2^3)/4-2
(5+8)/4-2
(13)/4-2
(13)/2
6.5
2. 5+2^3/4-2
5+8/4-2
5+2-2
7-2
5
Please Help Me I am Confused
Answers
Sheri invests $10,000 in a simple interest account for 8 years. What
interest rate must the account pay so she earns $2,000 in 8 years? *
Answers
Answer:
2.5%
Step-by-step explanation:
Simple interest:
I = prt
2000 = 10,000 * r * 8
r = 0.025
r = 2.5%
Solve for x.
X/6 = 6/9
Answers
Answer:
x=4
Step-by-step explanation:
x/6=6/9
cross multiply
9x=6×6
9x=36
x=36/9
x=4
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You are ready to spend your Christmas money! You go to your
favorite store and buy some jewelry. They are running a sale where
everything is $10! You got $130 for Christmas and don't have any
more than that to spend.
Write an inequality to represent how many pieces of jewelry (j)
you can buy.
Answers
Answer:
\(10j \leqslant 130\)
\(j \leqslant 13\)
a rational number m is called a perfect square if and only if for some positive rational number, m equals
Answers
dataset is generated with the model of polynomial regression of degree 3 (degree 3 will perfectly fit this data). then what is/are correct in the following statements. a. simple linear regression will have high bias and low variance b. simple linear regression will have low bias and high variance c. polynomial of degree 3 will have low bias and high variance d. polynomial of degree 3 will have low bias and low variance
Answers
If a dataset is generated with the model of polynomial regression of degree 3 then a polynomial regression model of degree 3 will have low bias and low variance.
The correct statement is d. A polynomial regression model of degree 3 will have low bias and low variance.
The given dataset is generated using a polynomial regression model of degree 3. Hence, a polynomial regression model of degree 3 will perfectly fit the data, leading to low bias and low variance. The degree 3 polynomial will have enough flexibility to capture the underlying non-linear relationships in the data. On the other hand, simple linear regression will not be able to capture the non-linear relationship between the predictor and response variables, resulting in high bias and low variance.
In summary, a polynomial regression model of degree 3 will have the best fit for this dataset, with low bias and low variance, whereas simple linear regression will have high bias and low variance.
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$1.29, $1.92, $3.19, $1.79, $3.99, $479, 55.19, $5.29, $5.49
4) Henry had 9 items in his shopping cart with different prices (shown). His mean cost of these items was $5.88. At the register, he added a gift card to his purchase for $40.00. Choose ALL
statements about how the gift card price will affect the mean and median of the items he purchased
A) Both the mean and median will increase.
B) Only the mean of the prices will increase
Only the median of the prices will increase
D) The mean will increase by more than the median
D) Neither the mean nor median of the prices will increase
Answers
The conclusion on the mean and median after the gift card is added is:
C: Only the median of the prices will increase
How to find the mean and median of the distribution?The mean (average) of a data set is gotten by adding all numbers in the data set and then dividing by the number of values in the set. The median is the middle value when a data set is ordered from least to greatest.
The mean of the dataset is:
Mean = (1.29 + 1.92 + 3.19 + 1.79 + 3.99 + 479 + 55.19 + 5.29 + 5.49)/9
Mean = $61.91
If he added a $40 gift card, then:
New mean = (1.29 + 1.92 + 3.19 + 1.79 + 3.99 + 479 + 55.19 + 5.29 + 5.49 + 40)/10 = $59.715
Initial median:
1.29, 1.79, 1.92, 3.19, 3.99, 5.29, 5.49, 55.19, 479
Initial median = 3.99
Final median after the gift card of $40:
1.29, 1.79, 1.92, 3.19, 3.99, 5.29, 5.49, 40, 55.19, 479
Final median = (3.99 + 5.29)/2 = $4.64
Thus, only median will increase
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factor this polynomial completely\(10 {x}^{2} - 11x + 3\)
Answers
Given:
There are given the equation:
\(10x^2-11x+3=0\)Explanation:
According to the question:
we need to find the factor of the given equation:
So,
From the equation:
\(\begin{gathered} 10x^{2}-11x+3=0 \\ 10x^2-6x-5x+3=0 \\ (2x-1)(5x-3)=0 \end{gathered}\)Final answer:
Hence, the factor of the given equation is shown below:
\((2x-1)(5x-3)=0\)Ms. Carlton needs to borrow $2,500 for car repairs. The bank provides her with two repayment options.
Option 1: Monthly payments of $95.00 for 3 years
Option 2: Monthly payments of $127.00 for 2 years
Which repayment option allows Ms. Carlton to pay the smallest amount of interest?
Answers
The option that allows Mrs. Carlton to pay the lowest interest rate is Option 2, with a total cost of $3,048.00.
What does principal mean in simple interest?Capital: Capital is the initial amount borrowed or invested. Interest: Interest is the part of capital that is added to the capital in each period.
To determine what reimbursement allows Ms. Carlton pays the lowest interest, we need to calculate the total cost of each option, which includes both principal (the original loan amount) and interest (the cost of borrowing the money). ).
For option 1, the total costs can be calculated as follows:
Total cost = (monthly fee) x (number of payments)
Total cost = $95.00 x $36
Total cost = $3420.00
Therefore, Ms. Carlton would pay a total of $3,420.00 for option #1.
For option 2, the total costs can be calculated as follows:
Total cost = (monthly fee) x (number of payments)
Total cost = $127.00 x $24
Total cost = $3048.00
Therefore, Ms. Carlton would pay a total of $3,048.00 for Option 2.
So option 2, which allows Mrs. Carlton to pay the lowest interest rate, has a total cost of $3,048.00.
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Please help please please
Answers
First we will have to take 32 and divide by half since the only way the find side h would be to solve one right angle triangle.
32/2=16
We will use the method c2-b2=a2
So that makes our numbers
4,225 - 256 = 3969
Then we have to take that square room of our last answer and that’s leaves us with our answer which is 63
ANSWER
H = 63