Answers
Related Questions
pls answer the first half of this!
Answers
Answer:
$26
Step-by-step explanation:
Mean: \(\frac{sum-of-all-the-numbers}{amount-of-numbers}\), which, when added up, equals 154.
154 + 26 would equal 180, and 154 - 26 = 128.
128-180 is well within the range of Q1 and Q3, with the range from 100 to 190
The radius of a circle is 8 millimeters. What is the circle's circumference?
Answers
Answer:
uh what is a circumference
Step-by-step explanation:
Answer:
16 π or 50.26548246 mm (you can use either)
Step-by-step explanation:
1) 8 x 2 = 16
2) 16 x π = 16 π or 50.26548246
what is 3x1819919 ill give brainliest to correct answer (yes i do know the correct answer)
Answers
Answer:
5459757
Step-by-step explanation:
Could someone tell me if i got these right
Answers
Answer:
not completely
Step-by-step explanation:
the card "axis" needs to be moved to the first column, the card with the plain grid on it in the second column needs to be moved to the third column, and the card that says "(7,2)" needs to be moved to the second column
19. -5-(15x-1=2(7x-16)-x
it's multi-step equations using inverse operation
Answers
Answer:
x = 1
Step-by-step explanation:
You want the solution to the multi-step equation -5 -(15x -1) = 2(7x -16) -x.
SolutionIt is often useful to simplify the equation first. Doing that gives ...
-5 -15x +1 = 14x -32 -x . . . . . . eliminate parentheses
-15x -4 = 13x -32 . . . . . . . . collect terms
28 = 28x . . . . . . . . . . . . add 15x+32
1 = x . . . . . . . . . . . . . divide by 28
__
Additional comment
The "inverse operations" used here are addition of 15x to cancel the subtraction of 15x, and addition of 32 to cancel the subtraction of 32. The inverse of subtraction is addition.
can someone pls help me with this i cqnt do it right and ive been trying for 1 hour and 35 min HELPPP MEEEE!!
Answers
The answer is 19 and the remainder is 1
Answer: 19.25
Step-by-step explanation:
the answer is in the attachment
Nate has 8 coins worth 95¢. If the coins are all quarters and dimes, how many quarters and dimes does he have?
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Answer:
3 quarters 2 dimes
Step-by-step explanation:
has to end with a 5 so 25x3=75 then add twenty which would be two dimes
Answer:
3 q and 2 dimes
Step-by-step explanation:
45% of 42 is ___.
Explain your method.
Answers
Answer:
18.9
Step-by-step explanation:
Step 1:
45/100 = x/42 Equation
Step 2:
100x = 1890 Multiply
Step 3:
x = 1890 ÷ 100 Divide
Answer:
x = 18.9
Hope This Helps :)
what step did you include in yorelly nedd help
Answers
Answer:
yes which step did you need help
Answer:
hey dictionary just playing hey sis
Step-by-step explanation:
Xenophon uses a reference to the Council of the Ephori that he does not further explain. Research and use reference works to identify the council and its purpose. Be sure to consider the point of view and evidence during your research.
Answers
Answer: Below
Step-by-step explanation: Xenophon, an ancient Greek historian, philosopher, and soldier, often referred to historical events and institutions without providing detailed explanations. In order to identify the Council of the Ephori and its purpose, we can consult reference works and consider the available evidence.
The Council of the Ephori, also known as the Ephors, was a prominent institution in the city-state of Sparta during the classical period of ancient Greece. They played a crucial role in the Spartan government and were responsible for various administrative, judicial, and executive functions.
The Ephorate was established as part of the Spartan governmental system, which was characterized by a mixed constitution that included elements of monarchy, oligarchy, and democracy. The Council of the Ephori was an integral part of the oligarchic aspect of the Spartan government.
The primary purpose of the Council of the Ephori was to act as a check on the power of the two Spartan kings. Sparta had two hereditary kings who shared the executive authority, but the Ephors were elected annually and had the power to oversee and regulate the kings' actions. They had the authority to monitor the kings' conduct, judge their adherence to Spartan laws and customs, and even depose them if necessary.
Additionally, the Ephors had significant administrative responsibilities. They supervised the education of Spartan youth, oversaw the training of the military, and managed various public affairs. They were involved in the collection and distribution of state revenue, the implementation of laws, and the administration of justice.
The Council of the Ephori consisted of five members, who were elected by the Spartan citizens. The selection process involved a combination of election and lot-drawing, ensuring a degree of democratic participation. The Ephors held considerable power and influence within the Spartan society, and their role as a check on the kings helped maintain the stability and balance of power in the Spartan government.
In Xenophon's writings, he often mentioned the Council of the Ephori in the context of Spartan political affairs and decision-making. While he assumed his readers were familiar with the institution, he rarely provided explicit explanations. This approach was common in ancient Greek historical works, as they were often written for an audience that already possessed a certain level of knowledge about Greek institutions and customs.
To better understand the Council of the Ephori and its significance, one can consult ancient Greek historians like Herodotus, Thucydides, and Plutarch, who provide more detailed accounts of Spartan political institutions and the role of the Ephors within them.
Please Help ASAP! Rewrite x^4y^2 − 3x^3y^3 using a common factor.
A. 3xy(x^3y − x^2y)
B. 3xy^2(x^2 − x^2y)
C. x^2y(xy − 3xy^2)
D. x^2y^2(x^2 − 3xy)
I think it's B. But I might be wrong.
Answers
Answer:
Step-by-step explanation:
you are completely right please follow your heart <3
You have to look at both x and y and it’s power. You have to look for the lowest power for x and y. For y as you can see that the lowest power is 2. As for x it can be either power of 3 or even 2. When you removed x^2 and y^2 from the equation. The inside parenthesis will be x^2-3xy. Just remember when you divide both x^2 and y^2, you subtract the power.
When you get the answer, please check the answer if it’s the same as the original. Meaning distribution both x^2 and y^2 to inside parenthesis. And for the power, you add them. This way you can double check and see if it’s the same.
15. The product of two whole numbers is always a whole number. Verify this statement
with two examples.
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The product of two whole numbers is always a whole number i.e. if 'a' and 'b' are any two whole numbers, their product will also be a whole number.
The multiplication of any two numbers can be expressed as the repeated addition of one number. So, for example, if we add a whole number to itself again and again, then we will definitely be left with the result of a whole number.
Let's assume
a = 2, b = 3.
a × b = 2 × 3 = 6
This is the same thing as adding '2' three times to itself, which will result in a whole number, which is 6 in this case.
Let's take another example 0 and 7. The product of these numbers is:
a = 0, b = 7
a × b = 0 × 7 = 0
As we know, 0 is also a whole number. Through these examples, we can understand that the product of two whole numbers is always a whole number.
To know more about whole numbers, visit :
https://brainly.com/question/30765230
Answer: Yes, the product of two whole numbers is always a whole number.
Step-by-step explanation:
Example 1:
Let's take the whole numbers 4 and 3.
The product of 4 and 3 is 12, which is also a whole number.
4 x 3 = 12
Example 2:
Now let's take the whole numbers 7 and 2.
The product of 7 and 2 is 14, which is also a whole number.
7 x 2 = 14
Whole numbers include all positive numbers starting from zero and continuing indefinitely in the positive direction. Whole numbers do not include fractions, decimals, or negative numbers. Example- 0,1,2...
To learn more about whole numbers:
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The weights (in ounces) of several moon rocks are shown in the table. Find the mean, median, and mode of the weights. Moon Rock Weights (ounces) 2.2 2.2 3.2 2.4 2.8 3.4 2.6 3.0 2.5
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Answer:
the mode that repeats the most is 2.2 becuase to find it you need to find the number that repeats the most in the table. To find the median you add all the numbers and divide them to get the answer that is 2.7 for the mean but to find the median you need to order them from least to greatest and the answer you get for the median is 2.6 so hopefully that is the correct answer for all of them.
Step-by-step explanation: Mark me brainliest please if you want and see you next time :DDDDDDDDD
Percentages
Gunpowder contains 75% nitre and 10% sulfur. Find the amount of gunpowder which carries 9 kg nitre. What amount of gunpowder would contain 2.3 kg sulfur?
Answers
Answer:
Let the amount of gunpowder that contains 9 kg nitre be x kg. ∴ The amount of gunpowder containing 9 kg nitre is 12 kg.
So, about 200 kg gunpowder
A set of seven cards were labeled with N, U, M, B, E, R, S. What is the sample space for choosing one card?
S = {N, B, R, M, U}
S = {N, B, S, M, E, R, U}
S = {B, U, S}
S = {M}
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Answer:
S = {N, B, S, M, E, R, U}
Step-by-step explanation:
The sample space is the set of all possible outcomes. In this case there are 7 possible outcomes each corresponding to one of the letters of the word NUMBERS
A composite figure is shown, what is the volume of the composite figure?
Answers
Margo is wrapping a box that is 7 inches long, 10 inches wide, and 4 inches high. How much wrapping paper will she need to cover the entire box?
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She will need to cover six sides of the box. To calculate the surface area of the box, you'll need to add the area of each side. The formula for surface area is: 2lw + 2lh + 2wh. Plugging in the dimensions of the box, we get:
2(7 x 10) + 2(7 x 4) + 2(10 x 4) = 140 + 56 + 80 = 276
So, she will need 276 square inches of wrapping paper. But since she doesn't need to wrap the bottom of the box, we subtract one of the sides, which gives us a total of 268 square inches of wrapping paper.
To calculate the surface area of the box, you need to add the area of all six sides. The area of each side can be found by multiplying the length by the width.
- The area of the front and back sides is 7 x 4 = 28 square inches each.
- The area of the top and bottom sides is 10 x 4 = 40 square inches each.
- The area of the two side sides is 7 x 10 = 70 square inches each.
So, the total surface area of the box is 2(28) + 2(40) + 2(70) = 56 + 80 + 140 = 276 square inches.
Therefore, Margo will need at least 276 square inches of wrapping paper to cover the entire box.
Answer:280 in
Step-by-step explanation: First we multiply the length by the width and that would be 7 by 10 and we would get 70. Next we multiply the height by the total of (l x w), so 4 x 70 would be 280. Margo needs a total of 280 inches of wrapping paper to cover the entire box. Hope this helps! :)
Which scenario can be modeled by the linear function
y = -15x + 500?
A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.
B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.
C. A carpet cleaning service charges $500 plus an additional $15 for every hour.
D. A membership fee for a movie streaming service is free, but each rental costs $15.
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Franklin buys a cell phone priced at $30.25. Shipping and handling are an additional 20% of the price. How much shipping and handling will Franklin pay?
Answers
Answer: $6.05
Step-by-step explanation:
20% of $30.25
(30.25)(.20)=6.05
6r = 3 (r - 4) - r
hi plzzzzzz
Answers
Answer:
r = -3
Step-by-step explanation:
trust.
how many triangles can be constructed with the side lengths of 5 inches, 8 inches, and 20 inches
Answers
Answer:
No triangles
Step-by-step explanation:
The Triangle Inequality Theorem, states that the sum of the lengths of any two sides of a triangle is greater than the length of the third side
5+8 > 20 <-- is not true.
what number has a prime factorization of 2x 5^2
Answers
Answer:
50
Step-by-step explanation:
2x5^2
=2x5x5
=10x5
=50
a proffesional please help lol
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25:x
X=25*5
X= 125
There would be 125 cats
Which circle represents 30% in blue?
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Answer:
The second image. First image is 35%, second is 30%, third is 25% and last one is 50%
Which expression has a value of 74 when x = 10, y = 8, z = 12
A. 4xyz
B.x + 5y + 2z
C. 2xz – 3y
D. 6xyz + 8
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Someone help me with this ASAP!
Answers
Answer:
48.1 somewhere around 36 and 57
Step-by-step explanation:
Answer:
36-57
Step-by-step explanation:
18.50 x 2.6 = 48.10, which is between those two numbers
I need help plz help me if you use me for the points you will get reported
Answers
Answer:
49.55
Step-by-step explanation:
You multiply the amount per week(5.25) by the amount of weeks(12) and then subtract how much he spent(13.45) and you get 49.55
TA-DAAAA!!!
Find the original price given the total amount and tax or tip rate.
Total price: $307.32
Tax or tip rate: 20%
Enter the correct answer in the box.
Answers
Answer:$256.10
Step-by-step explanation:
x * 1.2= 307.32
X= 307.32/1.2
X= 256.1
The original price is $245.86.
What is a percentage?A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.
Given:
Total price: n = $307.32
Tax or tip rate: 20%
Let m be the original price.
So,
Tax = Original Price x Tax %/100
Tax = 307.32 × 20/100
Tax = 307.32 x 0.2
Tax = $61.46
Original Price = Original Price - Tax
Original Price = 307.32 - 61.464
Original Price = $245.86
Therefore, $245.86 is the price.
To learn more about the percentage;
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Write an equation for the triangle below.
A. 2x+x+(x+20)=180
B. 2x+x+x+20=180
C.(4x+20)=180
Answers
Answer:
x=40
Step-by-step explanation:
solving for x: 4x= 180-20
x= 160/4 =40
The dot plot shows the number of movies 15 people watched in a month: Dot plot labeled Number of Movies Seen shows 2 dots over 0, 2 dots over 7, 3 dot over 8, 3 dots over 9, and 5 dots over 10. Is the median or the mean a better center for this data and why? (1 point) Mean; because the data is normally distributed and has an outlier Mean; because the data clusters on the right and is not symmetric Median; because the data is normally distributed and has an outlier Median; because the data clusters on the right and is not symmetric
Answers
Answer:Median; because the data is not symmetric and there are outliers.
Step-by-step explanation:We know that a median is a central tendency of a data and it best represents the given data set.
From the given information we see that the data is skewed to the right since most of the data points takes the higher value and the data is not symmetric as it is skewed.
Hence, last option is the correct answer.