What is the value of the expression -218 - 72 - (-5)?
Answer:
The answer is -285
Step-by-step explanation:
what is outlier math definition
Answer:
In statistics, an outlier is a data point that differs significantly from other observations.
Step-by-step explanation:
Amanda is building a soft triangular kennel for her dog. she has four wooden planks of lengths 2 feet, 3 feet, 5 feet, and 6 feet. determine which planks amanda should use to build the triangular-shaped kennel. enter the lengths from least to greatest. a triangular kennel made of carpet-covered planks
Amanda would use 3 planks of lengths 3 feet, 5 feet, and 6 feet.
What is a triangle?A triangle is a three-edged polygon with three vertices. It is a fundamental shape in geometry. Triangle ABC denotes a triangle with vertices A, B, and C. In Euclidean geometry, any three non-collinear points define a unique triangle and, by extension, a unique plane.To determine which planks Amanda should use to build the triangular-shaped kennel:
To build a kennel for dog, we would try to make it the largest possible with what we have.So, we would go with the 3 longest planks: 3ft, 5ft, and 6ft.By looking at the length, we see that we could make something very close to a right triangle since we could use the 6ft as a hypotenuse, and have the two other sides as 3ft and 5 ft (6² is almost 3²+5², which equals 34).That means our corner angle would be slightly over 90 degrees.Therefore, Amanda would use 3 planks of lengths 3 feet, 5 feet, and 6 feet.
Know more about a triangle here:
https://brainly.com/question/17335144
#SPJ4
The Atlas V Rocket could go 1 full mile in just 110 of a second. How fast did it travel?
The speed of the Atlas V Rocket was approximately 8,727.27 miles per hour, based on the given information that it could go one mile in 0.11 seconds.
To find the speed of the Atlas V Rocket, we need to use the formula:
speed = distance / time
In this case, the distance is 1 mile, which is equal to 1609.34 meters. The time is 110th of a second, which is equal to 0.1 seconds (since there are 10 tenths in a second).
So, plugging these values into the formula, we get:
speed = 1609.34 meters / 0.1 seconds
speed = 16093.4 meters per second
Therefore, the Atlas V Rocket traveled at a speed of 16093.4 meters per second.
Learn more about speed here: brainly.com/question/2004627
#SPJ4
Darryl mixed 4 cups of white paint with 6 cups of red paint but didn't have enough to finish painting his wall how much would he need to add to 1 cup of white paint to match the color
Answer:
Number of more red cup = 1.5 cups
Step-by-step explanation:
Given:
Number of white cup = 4
Number of red cup = 6
Number of more white cup = 1
Find:
Number of more red cup
Computation:
Number of more red cup = Number of more white cup x [Number of red cup / Number of white cup]
Number of more red cup = 1 [6/4]
Number of more red cup = 1.5 cups
PLZ HELP ME
What value of x makes this equation true?
x/2−6=10
Answer:
a
Step-by-step explanation:
a
divide 6 by b, then double the result
Answer:
it is 12/2b
Step-by-step explanation:
answeranswer
what is the simplest form of the expression representing this product x+10/x^2+7x-18*3x^2-12x+12/3x+30
Answer:
Step-by-step explanation:
10/2x - 54^x +30
Answer:
I think its x-2/x+9
Step-by-step explanation:
Hope this helps!
Linear Inequality Word Problems A widget manufacturer starts their business off by spending $200 to design a new product. They plan to sell that product for $50 each. How many products will they need to sell to make a profit of no less than $200?
Answer:
4 or 8, depending on how you interpret the questions
Step-by-step explanation:
In order to break even, they have to sell 4 widgets. In other words, to make back the $200 they spent on design, they have to sell 4 widgets. Anything over that is profit. This assumes the entire $50 selling price goes to profit (no other information was given).
x = number of widgets
50x ≥ 200
x ≥ 4
To make another $200 above the break even, they have to sell 4 more widgets for a total of 8.
The distance between city A and city B is 760km. A car starts to travel from A to B at 80 km/h at 8 o'clock. The other car starts to travel from B to A at 120 km/h at 10 o'clock. At what time will the cars meet?
For the arithmetic sequence 13,11,9,… font the sum of the first 15 terms
Show work
To find the sum of the first 15 terms of the arithmetic sequence 13, 11, 9, ..., we can use the formula for the sum of an arithmetic series. We find that the sum of the first 15 terms is 135.
The formula is given by Sn = (n/2)(2a + (n-1)d), where Sn is the sum, n is the number of terms, a is the first term, and d is the common difference. Plugging in the values. The given arithmetic sequence is 13, 11, 9, ... with a common difference of -2. We want to find the sum of the first 15 terms of this sequence.
Using the formula for the sum of an arithmetic series, Sn = (n/2)(2a + (n-1)d), we can calculate the sum. In this case, n = 15 (number of terms), a = 13 (first term), and d = -2 (common difference). Plugging in these values, we have Sn = (15/2)(2(13) + (15-1)(-2)) = (15/2)(26 + 14(-2)) = (15/2)(26 - 28) = (15/2)(-2) = -15(2) = -30. Therefore, the sum of the first 15 terms of the arithmetic sequence 13, 11, 9, ... is -30.
Learn more about arithmetic series here: brainly.com/question/14203928
#SPJ11
Courtney constructed this figure using a compass with its width set equal to PR, the radius of the circle. She claims triangle PRS is equilateral because all three sides of the triangle are equal to PR. She also claims that applying the same argument to prove each triangle in the figure is equilateral proves that the inscribed hexagon is also equilateral. Which statement is true? A. Courtney's reasoning about triangle PRS is correct, but the hexagon is not equilateral. B. Courtney's reasoning about triangle PRS is correct, and the hexagon is equilateral. C. Courtney's reasoning about triangle PRS is incorrect, and the hexagon is not equilateral. D. Courtney's reasoning about triangle PRS is incorrect, but the hexagon is equilateral.
Answer:
B
Step-by-step explanation:
It helps if you have the figure included. However, since it is not, we can assume that she has gone around the circle with all six sides of the hexagon is set to PR.
That makes the hexagon with 6 equal sides. It also makes each triangle using one of the sides equal to PR. The radii are all equal. There are 6 triangles making up the hexagon.
Both statements she makes are true and that makes B the answer.
im having trouble with this question! pls help
Using a proportional relationship, it is found that the unit rate of change is of 9.
The relation d = 9t is graphed at the end of the answer.
What is a proportional relationship?A proportional relationship is a function in which the output variable is given by the input variable multiplied by a constant of proportionality, that is:
y = kx
In which k is the constant of proportionality.
In this problem, we have d as a function of t, hence the relationship is:
d = kt.
When t increases by 0.2, d increases by 1.8, hence the constant is given as follows:
k = d/t = 1.8/0.2 = 9
The relation d = 9t is graphed at the end of the answer.
More can be learned about proportional relationships at https://brainly.com/question/10424180
#SPJ1
The table represents some points on the graph of a linear function. x f(x) −6 −5 −2 −2 2 1 6 4 10 7 Which equation represents the same relationship? A.3x−4y=5 B.4x−3y=−2 C.4x−3y=5 D.3x−4y=2
The equation that represents the same relationship is D. 3x−4y=2
How to explain the equationIt should be noted that the equation of the line in slope-intercept form is:
y = (3/4)x - 1/2
Multiplying both sides of this equation by 4 to eliminate the fraction, we get:
4y = 3x - 2
Rearranging this equation to the standard form, we get:
3x - 4y = 2
Therefore, the answer is D. 3x - 4y = 2.
Learn more about equations on
https://brainly.com/question/2972832
#SPJ1
Triangle ABC has been ________ (Reduced or enlarged) with a scale factor of __________. Find the scale factor like this...
The two triangles are__________ but not __________.
observations of shoplifters in pueblo, colorado, characterized as "72 percent men and 28 percent women, with an average age of 15.4 years" constitutes which type of analysis?
The observations of shoplifters in Pueblo, Colorado, characterized as "72 percent men and 28 percent women, with an average age of 15.4 years" constitutes the type of Analysis called as Descriptive Analysis.
The Descriptive analysis is a type of statistical analysis which involves the summarizing and describing main features of a set of data. This type of analysis is used to provide a general picture of the data and to highlight patterns and relationships in the data.
the data "72 percent men and 28 percent women, with an average age of 15.4 years" describes the gender and age distribution of shoplifters in Pueblo, Colorado. The data provides information on the percentage of men and women who are shoplifters, and the average age of shoplifters in the area. This information can be used to describe the characteristics of shoplifters in Pueblo, Colorado.
Learn more about Analysis here
https://brainly.com/question/29764355
#SPJ4
Which expression had a value less than 1
Step-by-step explanation:
\( - \infty \: and \: 0\)
or
\(x \leqslant 1\)
round 5,4268 to the nearest thousandth
the answer will be 5,427 because we need to round the six and since 8 is greater that 5, we aproximate 6 to 7
Jackson has 2,000 baseball cards in his collection. Gabe has 110 as many baseball cards in his collection as Jackson. How many baseball cards does Gabe have in his collection?
Enter your answer in the box
Answer:
220000
Step-by-step explanation:
2000x110=220000
Why does he have so man though???
Answer:
200 cards
Step-by-step explanation:
Given: Jackson has 2,000 baseball cards in his collection. Gabe has as many baseball cards in his collection as Jackson.
To Find: How many baseball cards does Gabe have in his collection.
Solution:
Total number of cards Jackson has in his collection
Let number of cards Gabe has =
Now,
Which inequalities are equivalent to n+15 <222 Select three options.
n+ 15-15 <22-15
n+ 15 <22-15
n+ 15-22 <22-22
n+ 15+6 <22+6
n+ 15-22 <22
Answer:
A,C and D
Step-by-step explanation:
I forgot how to do this (2x+3)(x-1)
Answer:
2x squared + x - 3Step-by-step explanation:
four packages are delivered to four houses, one to each house. if these packages are randomly delivered, what is the probability that exactly two of them are delivered to the correct houses? express your answer as a common fraction.
The probability of exactly 2 packages being delivered to the correct houses is, \(\frac{24}{24}\) = \(\frac{1}{1}\) or 100%.
The total number of ways to deliver the packages to the 4 houses is 4! = 24.
To find the number of ways that exactly 2 packages are delivered to the correct houses, we first choose which 2 houses will receive the correct packages, which can be done in 4 choose 2 = 6 ways.
Then, for each of the two remaining houses, we can choose which of the two remaining packages to deliver to that house in 2 ways. So, the total number of ways to deliver exactly 2 packages to the correct houses is 6×2×2 = 24.
the probability of exactly 2 packages being delivered to the correct
houses are, \(\frac{24}{24}\) = \(\frac{1}{1}\) or 100%
Therefore, the probability of exactly 2 packages being delivered to the correct houses is, \(\frac{24}{24}\) = \(\frac{1}{1}\) or 100%.
For more such questions on probability
https://brainly.com/question/29332657
#SPJ4
Answer this question please
Answer:
vvgvgvgvghgvggvt
Step-by-step explanation:
ANSWER PLEASE FINAL DUE IN 3 HOURS
Suppose a normal distribution has a mean of 120 and a standard deviation of 10. What is P(x ≥ 130)?
A.
0.475
B.
0.84
C.
0.16
D.
0.975
Answer:
B
Step-by-step explanation:
First thing to do here is to calculate the z-score
Mathematically;
z-score = (x-mean)/SD
here, x = 130, mean = 120 and SD = 10
Substituting these values
z-score = (130-120)/10 = 10/10 = 1
So the probability we want to calculate is;
P(z ≥ 1) = 1 - P(z <1)
From standard score table, P(z <1) = 0.15866
P(z ≥ 1) = 1-0.15866 = 0.84134
Answer:
0.16
Step-by-step explanation:
Which of the following is a core general business principle presented in this topic? Group of answer choices Walk the talk Taking a holistic perspective in decision-making yields the best results The customer rules Exchange information for inventory whenever possible All of the above
The core general business principle presented in this topic is "Taking a holistic perspective in decision-making yields the best results."
Among the answer choices provided, the principle that stands out as a core general business principle is "Taking a holistic perspective in decision-making yields the best results." This principle emphasizes the importance of considering all relevant factors, stakeholders, and potential impacts when making business decisions. It recognizes that decisions made in isolation or based solely on a narrow perspective may not yield optimal outcomes.
Taking a holistic perspective means considering the interconnectedness and interdependencies within the business environment, including the social, economic, environmental, and ethical aspects. It involves considering the long-term implications and potential consequences of decisions, as well as the potential impacts on various stakeholders, such as customers, employees, suppliers, and the wider community. By taking a holistic perspective, organizations can make more informed and well-rounded decisions that align with their values, promote sustainability, and contribute to long-term success. It involves analyzing and synthesizing diverse information, seeking multiple perspectives, and understanding the broader context in which decisions are made.
While the other answer choices, such as "Walk the talk," "The customer rules," and "Exchange information for inventory whenever possible," may also reflect important principles in business, they are not as comprehensive or universally applicable as the principle of taking a holistic perspective in decision-making. The latter encompasses a broader approach that considers multiple dimensions of business operations and decision-making, ultimately leading to better overall outcomes.
To learn more about general business principle click here:
brainly.com/question/14508304
#SPJ11
Which is larger than 8.15: 55/9 or 57/7 or 41/5 or 65/8
This equation has one solution. 5(x – 1) 3x = 7(x 1) what is the solution?
Answer:
send the complete question . there are some missing signs .
A circle has a circumference of 452.16What is the radius of the circle?
Answer:this is the answer
Step-by-step explanation:
In the diagram, the dashed figure is the image of the solid figure.
What is the image of
A
B
C
D
Answer:
the answer is A because it is ap
Sarah purchased 8kg of sugar, 10kg of
flour, 500g of cocoa, 225g of pecans,
and 275g of coconut. How much do all
her groceries weigh in kilograms?
The total weight is 18.5 kilograms