The arithmetic mean of the given data set ( 12, 13, 23, 112 ) as a fraction in simplest form is 80/2.
What is Arithmetic mean?Arithmetic mean is simply the average of a given set numbers. It is determined by dividing the sum of a given set number by their number of appearance.
Mean = Sum total of the number ÷ n
Where n is number of numbers
Given the sets;
12, 13, 23, 112
n = 4
First we add the numbers
12 + 13 + 23 + 112 = 160
Mean = Sum total of the number ÷ n
Mean = 160 ÷ 4
Mean = 80/2
Therefore the arithmetic mean of the given data set ( 12, 13, 23, 112 ) as a fraction in simplest form is 80/2.
Learn more about arithmetic mean here: brainly.com/question/13000783
#SPJ2
If ΔSTU is reflected over the y-axis, what are the coordinates of the vertices of ΔS’T’U’? Drag numbers to complete the coordinates. Numbers may be used once, more than once, or not at all.
Answer:
Step-by-step explanation:
This question is what needs solved
Answer:
B
Step-by-step explanation:
(20 POINTS) What is m∠BAC?
Answer:
40°
Step-by-step explanation:
angle on a straight line = 180°
therefore
140+ m<BAC = 180°
m<BAC = 40°
Answer:
the angle BAC is 40 degrees
find the area of the polygon.
Answer: 72
Step-by-step explanation:
6 * 2 = 12
12 / 2 = 6
6 * 2 = 12
12 / 2 = 6
6 * 10 = 60
60 / 2 = 30
6 * 10 = 60
60 / 2 = 30
30 + 30 + 6 + 6 = 72
Rational function / Adding
Please draw steps and show answer
Answer:
(6x² +20x -5)/(x² +6x +8)
Step-by-step explanation:
You want the sum of (5x)/(x+2) and (x² -5)/(x²+6x+8).
Common denominatorEach term can be expressed with the same denominator. Then the numerators can be added.
[tex]\dfrac{5x}{x+2}+\dfrac{x^2-5}{x^2+6x+8}=\dfrac{5x(x+4)}{(x+2)(x+4)}+\dfrac{x^2-5}{(x+2)(x+4)}\\\\\\=\dfrac{5x^2+20x+x^2-5}{(x+2)(x+4)}=\boxed{\dfrac{6x^2+20x-5}{x^2+6x+8}}[/tex]
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Choose the model for the problem 1/4 divided by 5 .
5/8
3/40
1/20
1/4
Hey there!
1/4 ÷ 5
=> 4/1 × 5/1
=> 20/1
Therefore, 20/1 is the answer
Answer:
[tex]\frac{1}{20}[/tex]
Step-by-step explanation:
[tex]\frac{1}{4}\div 5\\\\ \frac{1}{4}*\frac{1}{5}\\\\\frac{1}{20}[/tex]<== final answer
Hope this helps!
how many more plants are less than 3 2/4 inches that are greater than 3 2/4 inches?
Answer:
0 because there is no in-between of 3 2/4 and 3 2/4
Step-by-step explanation:
find slope please giving brainly
help me quick I'll give brainliest to the person with the correct answer
Answer:
The last one
Step-by-step explanation:
When you put it together it will equal the correct shape.
A rock climber averages 12 3/5 feet per minute. Write and solve an equation to find how many feet x the rock climber climbs in 30 minutes.
Answer:
378
Step-by-step explanation:
The question is asking us to solve and write an equation to find the amount of feet he/she climbs in 30 mins
12[tex]\frac{3}{5}[/tex] feet per min: 5 x 12 + 3 = [tex]\frac{63}{5}[/tex]
(or 30 x [tex]\frac{63}{5}[/tex] = 378 too, many ways to solve this, possibly.)
simplify - multiply = 6 x 63 = 378
(30 x [tex]\frac{63}{5}[/tex] = 378)
(12[tex]\frac{3}{5}[/tex] x 30 = 378)
simplify - multiply = 6 x 63 = 378
(all ways work)
Bye, have a great day.
What type of triangle is ΔABC? A) equiangular B) equilateral C) isosceles D) scalene
Answer:
D) scalene
Step-by-step explanation:
The triangle shown is a scalene. All three sides of the triangle are different lengths.
Proportions, please answer the questions on the attached file.
Stop reporting me, I do not see what I am doing wrong.
Determine the x- and y- intercept of
y = - 1/3 x + 3
Which ordered pairs in the form of ( x, y ) are solutions to the equation?
PLS!! HELP ASAP I WILL GIVE BRAINLIEST. write the correct answer
pic is not blurry not excuses
Answer:
The median of the first is larger than the median of the second by 12.5
Step-by-step explanation:
A box and whisker plot shows the median by using a line inside the box. Wherever the line is is the median or middle value in an ascending list. Chapter 9 is in between 75 and 80, which would be 77.5, and chapter 10 is aligned with 65, which means that 77.5-65 is 12.5 and the median for chapter 9 is greater than the median of chapter 10 by 12.5. Hope this helps!
2 1/4 = ?
4.00%
225%
2.25%
400%
Answer:
225%
Step-by-step explanation:
Convert the fraction to a decimal, then multiply by
100
.
How do you use the product rule with 2 different bases? I forgot
Ex: 2n power of 4 x 5n power of 4
Answer:
Step-by-step explanation:
[tex]2n^4*5n^4\\\\2(5)*n^{4+4}\\\\10n^8[/tex]
In your example, the terms have the same bases, so you just add them together.
Hope this helps!
Savvas question. can anybody find the answer to this?
Answer:
Step-by-step explanation:
(10-6)/(0-24)
=4/(-24)
=0.166
I sent it again:
PLEASE ANSWER QUICK IM CONFUSED
Step-by-step explanation:
3a.
there are 40 students.
each one had to get to school one way or another. so, all of them have to be in the table in one category.
I am just surprised that "car" is not an option there.
anyway, we have
11 + 7 + 9 + 6 = 33
so, there are 40-33 = 7 students left for the train category.
3b.
I cannot draw it for you.
but you need to consider the following table :
all 40 students are the full 360° of the circle.
school-bus are 11 students = 11/40 × 360 = 11×9 = 99°
public bus are 7 students = 7/40 × 360 = 7 × 9 = 63°
walk are 9 students = 9/40 × 360 = 9 × 9 = 81°
bicycle are 6 students = 6/40 × 360 = 6×9 = 54°
train are 7 students = 7/40 × 360 = 7 × 9 = 63°
as you can see, the sum is again 40 students and 360°.
you need to draw these 5 pie slices with these angles.
and in each slice you write the number of students in that category.
together, side by side, all 5 slices will fill the whole circle.
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
What is the median of this data set?
{11, 13, 13, 14, 14, 16, 18, 23, 24}
Enter your answer in the box.
Answer:
14
Step-by-step explanation:
Because the median is the middle number when the data set is in order least to greatest so you already have it in least to greatest so thank you for helping me.
and for extra just in case.
Mean=16.222
the mean= the average of the data set
Mode is 13,14
The mode is the number that appears the most in a data set and 13 and 14 appear twice.
Your range is=13
Range is the highest number subtracting the lowest number so 24 -11 which =13
Minimum is 11 because the minimum is the lowest number in data set..
Maximum is 24
Maximum is the highest number in the data set.
I hope this helps have a awesome day:)
The median of the provided data set is 14, as the middle value of this data set arranged in increasing order is 14.
What is medians of the data set?The median of the data set is the middle value of the data when data is arranged in the increasing or decreasing order.
The given data set in the problem is,
[tex][{11, 13, 13, 14, 14, 16, 18, 23, 24}][/tex]
In this data set, there are total 9 values given in which,
The lowest value is 11 The highest value is 24.The data is arranged in increasing order. As the median of the data set is the middle value of the data when data is arranged in the increasing order.
The middle value of the data set is 5.
[tex]m=14[/tex]
Thus, the median of the provided data set is 14, as the middle value of this data set arranged in increasing order is 14.
Learn more about the median here;
https://brainly.com/question/26177250
q wwwwwwwwwwwestion in picture
Answer:
no answer no problem sorry
Which equation would you use to find the distance between the two points?
A. |-6 - 5|
B. |6 - 5|
C. |6 - (-5)|
D. |-6 + 5|
it's C because |-6 - 5| can be simplified to |6+5| which is |11| therefore, the distance is 11 blocks.
Determine the circumference of the given circle.
Answer:
c 200.96 cm2
Step-by-step explanation:
i take the test
What is 6/7 divided by 2
Answer:
that is 6/14, which is 3/7 when simplified.
Step-by-step explanation:
Change 2 into a fraction (2/1)
To divide by a fraction, multiply by its reciprocal (6/7x1/2)
That equals 6/14
Simplify to 3/7
Answer :D
[tex]\frac{3}{7}[/tex] (3/7)
Question explanation:
[tex]\frac{6}{7}[/tex]÷ [tex]\frac{2}{1}[/tex]= 6 x 1 = [tex]\frac{6}{14}[/tex] = (simplifying) = [tex]\frac{3}{7}[/tex]
(7 x 2)
Sorry if this answer is incorrect - Answered by Lilo
To make hummingbird nectar you must use 4 cups of water and 1 cup of sugar. What is the ratio of water to sugar?
can you help me please
need help please hurry
1: Y=X•7
2:Y=X•9
3:Y=X•13
4Y=X÷10
5Y=X•5+1
6I Don't Know
Georgina likes to read during her summer break. The table below shows the number of pages in each book she read last summer and the number of pages in each book she read this summer.
Number of Pages Georgina Reads during the Summer
Last Summer
140
220
190
180
190
This Summer
150
170
150
190
180
What inference can someone draw about the data?
The books she read this summer had more pages, on average, than last summer.
The number of pages in each book varied more last summer than this summer.
Last summer, the average book had nearly twice the number of pages than the average book has this summer.
This summer, the number of pages in a book varied nearly twice as much as the number of pages in last summer's books
Mark this and return
Answer:
The number of pages in each book varies more last summer than this summer
needs help with this!!!
Answer:
[tex]y^1=-1(x-1)+(1+9)[/tex]
Step-by-step explanation:
[tex]y=-1x+1\ \ == > \ \ y^1=-1(x-1)+(1+9)[/tex]
-1 horizontally = 1 units left (the x-axis)
9 vertically = 9 units up (y-axis)
*Black line: is the preimage
*Red line is the translation
Hope this helps!
Set up a proportion and use cross multiplication to solve.
74.76 is 178% of what number?
133
42
238
96
Answer:
42
Step-by-step explanation:
Let the number be y
178% = 178/100
178% of y = 74.76
178/100 x y = 74.76
178y = 74.76 x 100
y = 7476/178
y = 42