Answer:Median = Mid value of Set of observation
If number of observation is odd, suppose n
Median = th term
If number of observation is even , then
Median = Mean of two middle observation i.e
Data set : 17, 20, 30, 28, 18
Data arranged in ascending order: 17,18,20,28,30
Let one data =x
Number of observation is even.
Given, Median = 24
As , when number of observation is even , median is mean of two mid values.
Median=→→→ getting the median.
So, x must be greater than 30.
The correct option satisfying the above condition is Option (D) 34.
Step-by-step explanation:
Answer:
A. The missing number is 11
Step-by-step explanation:
The highest number in the set is 30 and the lowest is 12, this makes the range 18.
30 is supposted to be there to make the range what the problem says it is: 12.
20 and 25 could be there because no matter what, as long as 30 is the greatest number, 20 and 25 don't effect the range AT ALL.
If 11 was in the number sequence, the lowest number would be 11, making the range 19, (30-11=19) which is not what the teacher is saying the range is.
So in short, A. The missing number is 11 is the correct answer.
Which of the following fractions is closer to 0 than to 1
A. 2/10
B. 5/6
C.8/9
D. 4/9
E. 1/8
Answer:
it's E
Step-by-step explanation:
Because the 1 is closer to 0
The temperature dropped 3 degrees every hour for six hours. The temperature started
at 0 degrees. What was the new temperature? hurry
Answer:
-18 degrees
Step-by-step explanation:
3 x 6 (For the degrees and hour)
I need help with this I don't understand it best answer gets brainly
Answer:
2.638, 3.16, 3[tex]\frac{7}{11}[/tex], [tex]\frac{73}{20}[/tex]
Step-by-step explanation:
Convert all the numbers as a decimal, this will make it easier to determine which value is greater or not.
Have a great day :)
Answer:
Hey:) Answer is below!
Step-by-step explanation:
Okay so the easiest thing I would do for each of these would be first to simplify them. So for the first one, 73 divided by 20, you could either do it on a calculator or just by long division. As a result, 73 divided by 20 is 3.65. The next two numbers, 2.638 and 3.16 are simplified, so you're good! Now lastly we got a mixed fraction. What you would do first, would be to multiply the left farmost number (in this case, 3) by the bottom number (which is 11). After that you would add the product of 3 and 11 (that would be 33) by 7. 33 plus 7 is 40. Finally, your number would be 40 over 11. Divide 40 by 11 (on a calculator or by long division) and you get 3.63. Now look at all your numbers, it should look like this: 3.65, 2.638, 3.16, 3.63
After that look at the number before the point (that would be 3 in the first one, 2 in the second, 3 in the third, and 3 in the fourth number). You see which one would be the smallest, and in this case it would be the second number, 2.638. So 2.638 goes first. Then look at the first number after the point for the last three numbers (that would be 6 for the first, 1 for the third, and 6 for the fourth). 1 in the third number is the smallest, so next goes 3.16. (This is the order for now: 2.638, 3.16)
Finally look at the second number after the point for the last two numbers (that would be 5 for the first and 3 for the fourth) 3 in the fourth number is the smallest, so next goes 3.63
As a result, you get this order from smallest to largest:
2.638,3.16, 3 7/11, 73/20
Good luck:))
The radius of a circle is 4 m. Find its area in terms of \piπ.
Answer:
50.3
Step-by-step explanation:
A=πr2=π·42≈50.26548
if someone could explain this to me :((
Answer:
A) (0,2)
Step-by-step explanation:
The Y-Intercept is where the line on the coordinate plane meets the y axis which in this case is 2
Answer:
A. (0, 2)
Step-by-step explanation:
So first things first, you will want to either put the line on a graph by hand or, in a graphing calculator, I recommend DESMOS
the table is a set of coordinates so
(-4, -18) (-2.5, -10.5) (-.4, 0) (0, 2) (2, 12)
Then you'll put these coordinates into a graph and the point you see touching the y-line is your answer, (0, 2)
hope this helps!!
2 4/7 x 1 1/2 ayudapor favor
Answer:
3 6/7 is your correct answer
Step-by-step explanation:
[tex]\huge\text{Hey there!}[/tex]
[tex]\bold{Equation: 2\dfrac{4}{7}\times1\dfrac{1}{2}}[/tex]
[tex]\bold{2\dfrac{4}{7}=\dfrac{18}{7}}\\\\\\\bold{1\dfrac{1}{2}=\dfrac{3}{2}}[/tex]
[tex]\bold{New\ equation: \dfrac{18}{7}\times\dfrac{3}{2}}\\\bold{\dfrac{18\times3}{7\times2}}\\\bold{18\times3=54\leftarrow numerator}\\\bold{14\times2= 14\leftarrow denomination }\\\bold{= \dfrac{54}{14}}\\\bold{The\ GCF (Greatest\ Common \ Factor)\ of\ BOTH\ numbers(54\ \&\ 14)\ is\ 2.}}\\\bold{So, we\ DIVIDE\ both\ numbers\ by\ 2}\\\bold{\dfrac{54\div2}{14\div2}}\\\bold{54\div2=27\leftarrow numerator}\\\bold{\dfrac{14}{2}= 7\leftarrow denominator}\\\bold{= \dfrac{27}{7}}\\\bold{\dfrac{27}{7}= 3\dfrac{6}{7}}[/tex]
[tex]\boxed{\boxed{\bold{ANSWER: \dfrac{27}{7}=3\dfrac{6}{7}}}}\huge\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
69/85 in its simplified form. My you tube Riley Gaming
Answer: 4/5
Step-by-step explanation:
Answer: 69/85 is the simplified form. You can't simplify it.
Step-by-step explanation:
Gina has two job offers as a dog walker. She wants to earn at least $75 each week. The first offer pays $15 each week plus $3 per dog walked. Let x represent the number of dogs walked.
Answer:
Step-by-step explanation:
15+3x≥75
3x≥75-15
3x≥60
x≥20
Which of the following proportions could be used to find x?
Answer:
X/2 = 6/ 1.5
Step-by-step explanation:
x/2 = 6/1.5
I hope this answer is correct
Answer:
x/2 = 6/1.5
Step-by-step explanation:
A fish tank has 12 angelfish .out of every 8 fish 3 are angelfish. how many fish are in the tank?
12 fishes are in the tank
A fish tank has 12 angelfish .out of every 8 fish 3 are angelfish. how many fish are in the tank?
Answer:
Step-by-step explanation:
12angelfish(8fish/3angelfish)=32 fish
This hanger is in balance. There are two
labeled weights of 7 grams and 30 grams. The
four circles each have the same weight. What
is the weight of each circle, in grams?
Answer:
The weight of each circle is 2g
y= 2x+4
How many solutions does this linear system have?
x + 2y = 8
O one solution: (8,0)
one solution: (0, 8)
no solution
O infinite number of solutions
Answer:
the answer is (-8,0)
Step-by-step explanation:
thats the right answer
Amy works at a surf shop at the beach during the summer. She is paid at a rate of $4 each hour, plus she
earns 7% commission on each sale that she makes,
Which equation correctly represents Amy's total income () in terms of (h) how many hours she works
and (s) how much she sells?
Answer:
4h+.07s
Step-by-step explanation:
four dollars per hour plus 7 percent of her sales
For the given data, the suitable equation which will correctly represent Amy's total income in terms of (h) and (s) that will represent sales is 4h+.07s.
What is the meaning of the term “equation”?A mathematical equation, states that two amounts or values are equal. Countable noun A scenario known as an equation is one in which two or more components must be taken into account in order to comprehend or understand the overall situation.
Identify the inquiry being made. Simple statements should be used to record the pertinent information. Assign symbols to values that are still unknown. Calculate the mathematical relationships between the assertions.
During the summer, Amy works at a beachside surf shop. She gets paid $4 per hour, plus she receives a 7% commission on every sale she closes. The proper formula is 4h+.07s.
Learn more about equation from here:
https://brainly.com/question/15707224
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identify the quadrilateral (help pls)
Answer:
A) would be a parallelogram B) would a rectangle C) would be a trapezoid and D) would be a square
Step-by-step explanation:
What is the slope of the line with the equation -5 - x = y?
O 5
O 1
O -1
O-5
Answer:
-1
Step-by-step explanation:
What ever number is in front of x that is the answer. If there is only a x then it means 1.
Factor each exspression. 16x + 40y
Answer: 8(2x+5y)
Step-by-step explanation:
16x+40y
=8(2x+5y)
Answer:
hut the F اا u ااck up (shut up)
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shut the F اا u ااck up (shut up)
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shut the F اا u ااck up (shut up)
shut the F اا u ااck up (shut up)
shut the F اا u ااck up (hu, huh, yeah)
shut the F اا u ااck up (go)
shut the F اا u ااck up (go)
shut the F اا u ااck up (go)
shut the F اا u ااck up (shut up)
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huh (daytrip took it to 10, hey)
Step-by-step explanation:
Please help me ASAP......
Answer:
step 1. factor out a 35.
step 2. 35(3 + m).
4. What equation represents the data table shown below?
х
0
-2
-4
-6
-8
у
8
12
16
20
24
y = -2x + 8
y = 14/8x +8
y=-1/2x + 8
y = 1/2x - 8
Write 2847 correct to the nearest 100
Suppose that IQ scores have a bell-shaped distribution with a mean of 104
104 and a standard deviation of 17.Using the empirical rule, what percentage of IQ scores are between 70 and 138?
Answer:
68%
Step-by-step explanation:
The empirical rule basically states that 68% of the data falls within one standard deviation from the mean, 95% of the data falls within two standard deviations from the mean, and 99.7% of the data falls within three standard deviations from the mean.
So to find the percentage of IQ scores between 70 and 138, you need to find how far each of these numbers is from the mean in terms of the standard deviation.
If you subtract the standard deviation from the mean, you receive 87, and if you add the standard deviation to the mean, you receive 121.
This means that both of these numbers are within one standard deviation from the mean meaning according to the empirical rule, that means 68% of the IQ scores are between 70 and 138.
good luck, i hope this helps :)
Answer:
99.7%
Step-by-step explanation:
According to the empirical rule, approximately 99.7% of data values lie within 3 standard deviations of the mean.
Giving brainliest I only have 1 try please give out correct answer:)
Which of the following expressions is
equivalent to 12x + 8y?
Someone please help !!
Answer:
What are the options please ^^
Step-by-step explanation:
------------------------------------------------------------------------
Answer:
Step-by-step explanation:
Solve
Factor
12x+8y
Answer
4(3x+2y)
The equation Y+B=3(x-9) is written in point-slope form. What is the equation written in slope-intercept form?
Oy-x-3
O y-3x+9
O y-sx-9
O y-3x+3
Answer:
[tex]y = 3x - 27-b[/tex]
Step-by-step explanation:
Given
[tex]y + b = 3(x - 9)[/tex]
Required
Write in slope intercept
Open bracket
[tex]y + b = 3x - 27[/tex]
Collect Like Terms
[tex]y = 3x - 27-b[/tex]
Suppose that a company wishes to predict sales volume based on the amount of advertising expenditures. The sales manager thinks that sales volume and advertising expenditures are modeled according to the following linear equation. Both sales volume and advertising expenditures are in thousands of dollars.
Estimated Sales Volume =46.63+0.47(Advertising Expenditures)
If the company has a target sales volume of $275,000, how much should the sales manager allocate for advertising in the budget?
Answer:
$485890
Step-by-step explanation:
Given
Estimated Sales Volume =46.63+0.47(Advertising Expenditures)
Required
Find the allocated amount for advertising expenditure when target sales is $275000
Represent the sales volume with V and The advertising expenditure with a.
So, the expression is:
[tex]V = 46.63 + 0.47A[/tex]
Since the expression is in thousands, substitute 275 for V
[tex]275 = 46.63 + 0.47A[/tex]
Collect Like Terms
[tex]275 - 46.63 = 0.47A[/tex]
[tex]228.37= 0.47A[/tex]
Make A the subject
[tex]A = \frac{228.37}{0.47}[/tex]
[tex]A = 485.89[/tex]
Hence, $485890 should be allocated for advertising
You are making 100 mL of a saline solution in science class that has a strength of 50%.
You are going to mix some 40% saline solution with some 60% saline solution to do this.
How much of each should you add?
HELP HELP HELP HELP HELP HELP HELP HELP HELP HELP
Answer:
thisis your answer 100,000
Step-by-step explanation:
100
50
40
this is how you add it and you will get your answer
"Triple a number is 18."
Show all work
Answer: 6
Step-by-step explanation:
3x = 18
Divide 18 by 3
x = 6
In the diagram, the measure of angle 5 is (10x - 9), and the measure of angle 7 is (9x)". What is the measure of angle
6, to the nearest degree?
1
A
13
516
8
What is the measure of angle 6, to the nearest degree?
Answer:
99/C
Step-by-step explanation:
I just did the test and it was right
What is the product of 3.6 x 4.2
Answer:
15. 12
Step-by-step explanation:
just multiply them
Can someone help me on this?
PLEASE HELP EASY I’ll mark BRAINLIEST
Answer:
A,B,C,D
Step-by-step explanation:
Answer:
Figure B is:
larger
same number of angles
angles with the same measures
same number of sides