Answer:
Step-by-step explanation:
D
On average, Madrid has a higher monthly temperature. Its monthly
temperatures also vary more. The correct option is D.
What is mean?Mean is defined as the ratio of the sum of the number of the data sets to the total number of the data.
The average distance between each data point and the mean is known as the mean absolute deviation of a dataset. It offers us a sense of how variable a dataset is.
It is given that weather researchers compared Dublin, Ireland, to Madrid, Spain. She found data about their average monthly temperatures.
Mean: Dublin Madrid
56.1°F 68.0°F
Mean average deviation:
Dublin Madrid
6.4°F 12.1°F
From the given table it is observed that the mean temperature of Madrid is higher than the mean temperature of Dublin.
Similarly, the mean average deviation for Madrid is higher than the mean average deviation of Dublin.
Therefore, the correct option is D.
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Most kitchens have a working triangle between the sink (S), the counter (C) and the oven (O). The distance between the sink and the oven is 8 feet. The distance between the sink and the counter is 6 feet and the distance between the oven and counter is 7 feet. In the kitchen triangle, where is the largest angle?
(A) - All of the angles are congruent
(B) - oven
(C) - counter
(D) - sink
Answer: It’s C
Step-by-step explanation:
In the algebraic expression 9x + 2y + 4x - 12, what are the "like terms"?
1. 9x and 2y
2. 2y and 4x
3. 2y and 12
4. 9x and 4x
Answer:
9x and 4x
Step-by-step explanation:
PLEASE HELP!! Don’t answer just for points
Hannah is having a birthday party, and each guest gets a bag of party favors. Each goody bag contains one of 2 different toy cars and one of 6 different toy trucks. How many different combinations of party favors can there be in a goody bag?
Answer:
12
Step-by-step explanation:
for everyone 1 toy car there is 6 trucks so 2x6 is 12
In 2019, the New England Patriots played 16 football games. The ratio of the number of games they won to the the number of games they lost was 3/1. How many games did they win? How many games did they lose?
Answer:
New England quarterback Tom Brady has the Patriots rolling again. ... In Week 2, they shut out the hapless Miami Dolphins, 43-0. ... Their start to 2019 has been so strong, even against opponents with a combined record ... and regress their win-loss records to account for the small number of games played.
Step-by-step explanation:
The number of games they won is 12 and the number of games they lost is 4 based on the given ratio.
What are the ratio and proportion?
The ratio is the division of the two numbers.
For example, a/b, where a will be the numerator and b will be the denominator.
Proportion is the relation of a variable with another. It could be direct or inverse.
Suppose the number of games they won is W and the number of games they lost is L.
As per the given
Total games L + W = 16
Ratio W/L = 3/1
W = 3L
L + 3L = 16
4L = 16
L = 4
And, W = 3 x 4 = 12
Hence"The number of games they won is 12 and the number of games they lost is 4 based on the given ratio".
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(16/25)-3/2 help me solve
Answer:
-43/50
(decimal) = -0.86
Step-by-step explanation:
Find the LCD which is 50.
16/25 will be multiplied by 2 (because 25 x 2 = 50) so it will then equal 32/50
3/2 will be multiplied by 25 (2 x 25 = 50) = 75/50
subtract them which will give you -43/50
Find the distance between the points 10,2 and 5,-10
can you answer this please. I need help
Answer:
c
Step-by-step explanation:
can i get brainliest please???
it would be very much appreciated
have a nice day :)
What is the y-intercept of the line?
A.) 0
B.) -2
C.) 1
D.) 1/2
comparing functions worksheet
Answer:
?
Step-by-step explanation:
What is the polar form of Negative 3 + StartRoot 3 EndRoot i?
Answer:
D on edge
Step-by-step explanation:
Got it right on edge
The polar form of the given complex number is:
[tex]W = \sqrt{12}* e^{-i*0.52}[/tex]
How to get the polar form of the complex number?
Here we have:
W = -3 + √3i
To get the polar form we first need the module of W it is:
|W| = √( (-3)^2 + (√3)^2) = √12
And now we need to find the bearing, that is given by the Arctangent of the quotient between the imaginary part and the real part.
Arctan(√3/-3) = -0.52 rad
Then the polar form is:
[tex]W = |W|*e^{-i*0.52} = \sqrt{12}* e^{-i*0.52}[/tex]
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Factor completely: 5x^2-11x+6
There are 9 teachers and 5 aides at the Hills Elementary School. What is the ratio of teachers to all adults?
Answer:
C. [tex]\frac{9}{14}[/tex] , 9:14 , or 9 to 14
Step-by-step explanation:
With there being 9 teachers and 5 aides, the total number of adults is 14, leaving a fraction of [tex]\frac{9}{14}[/tex] , 9 teachers and 14 adults. Checking to simplify, there are no shared values by 9 and 14, so it is in it's simplest form.
can some one help me fast cause i need this done bye the end of class
Answer:
1. 255m 2. 172m
Step-by-step explanation:
1. 200+55=255m
2. 227-55=172m
Which of the tables represents a function? (5 points)
Table B
Table C
Table A
Input Output
Table D
Input Output
Input Output
Input Output
5
3
1
2
0
0
4
2
5
2
3
2.
1
2
4
3
4
1
5
3
1
3
4
4
Table o
Table A
Table B
Table D
Answer:
table b
Step-by-step explanation:
functions don't give different outputs for the same input
If y varies directly as x, and y=-4 when x=8, find y when x=3
I believe it would be negative 9 because your subtracting by twelve again. I hope that helped
The softball team at your high school is selling pizza to raise money for new uniforms. The amount of money raised by sales varies directly as the number of pizzas sold. When 13 pizzas are sold, $94.25 is raised. How many pizzas must be sold to raise $377?
Answer:
2,733.25 pizzas (or 2,734 if whole number is needed)
Step-by-step explanation:
13 377
94.25 x
13x = 35532.25
x = 2733.25
What number do I call for 911 again?
Answer:
you call 911
Step-by-step explanation:
i hope you are doing ok
Answer:
9-1-1 I am pretty sure 0///0
Step-by-step explanation:
am I wrong I-
Can someone help me pleasee!! question 10 help a girl out :)
Answer:
52
Step-by-step explanation:
just finished taking it
Answer:
no
Step-by-step explanation:
PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!
On a recent trip to Georgia, Todd drove 70 miles after the first hour, 130 miles after the second hour, 200 miles after the third hour, and 250 miles after the fourth hour. Determine if the relationship between the number of miles he drove and the time is proportional.
Answer:
NOT PROPORTIONAL
Step-by-step explanation:
Sorry the image cut off a bit lol, all it cut off what the word proportinal
Anyways, I hope this helped!
Which of these expressions or phrases can be used to represent the model? Choose ALL the correct answer
HELP ME FAST !
T-shirts that usually sell for $28.99 are on sale
for $17.39. What percent off are they?
Answer: i think it is 46.38 %
Step-by-step explanation: add both numbers ( decimals) and just put the percentage. hope this will help u stay safe :)
Answer:
38.3%
Step-by-step explanation:
We have two equations to find the answer.
1. Discount = OG Price * Discount by 100%
2. Final Price = OG Price - Discount
So fill in the first equation :
Discount = 28.99 * 38.3/100
Discount = 28.99 * 0.38
Saved = $11.10
Now for the second equation :
Final Price = 28.99 - 11.10317
Final Price = $17.89
Therefore the discount is 38.3%
HEY THERE! PLEASE ANSWER THE MATH QUESTION IN THE PHOTO! THE CORRECT ANSWER WILL BE MARKED AS BRAINLIEST ,GET POINTS AND I WILL ALSO FOLLOW YOU! THANKS! (if you can explain your answer)
xoxo
Answer:
kinda sus =456ijdhdiieoq
Answer:
D (12)
Step-by-step explanation:
10%= 6 tickets
Therefore 20%= 12 tickets
Your welcome :)
what 2 numbers multiply to -63 and add to-2
Two numbers are 7 and -9, so their product is -63 and sum is -2.
An equation is a mathematical statement that shows that two mathematical expressions are equal.
Let two numbers are x and y
Given,
The multiplication of 2 numbers is -63
[tex]x\times y =-63[/tex]
The addition of 2 numbers is -2
[tex]x+y =-2[/tex]
[tex]x=-2-y[/tex]
On substituting x in [tex]x\times y =-63[/tex]
[tex](-2-y)y=-63[/tex]
[tex]-2y-y^2=-63[/tex]
[tex]y^{2} +2y-63=0[/tex]
[tex](y-7)(y+9)=0[/tex]
[tex]y=7\\y=-9[/tex]
[tex]x=-2-y\\[/tex]
At y=7
x=-9
At x=-9
y=7
Thus, two numbers are 7 and -9
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What is 18% of 700????????????????????????????????????????
Answer:
126
Step-by-step explanation:
the answer is 126 hope that helps
Answer:
126
Step-by-step explanation:
this is the right answer
will give brainliest Each exterior angle of a certain regular polygon is 20°, so each interior angle of that polygon must be ______
Answer:
i think it would be 10 degrees
Answer:
160
Step-by-step explanation:
Tell whether the following numbers are prime or composite.
a) 17 _________ b) 54 _________ c) 77_________ d) 23 __________
ANSWER:
l--------------------------------------------------------------------------------------------l
l--------------------------------------------------------------------------------------------l
Answer:
17= Prime number
54= Composite
77=Composite
23=Prime
Hello there!
Prime numbers have 2 factors and composite numbers have 3 or more factors.
17 is prime because it has only 2 factors: 1 and itself.
54 is composite because it has more than 3 factors.
77 is composite because it has more than 3 factors.
23 is prime because it has only 2 factors.
Hope this helps you!
~Just a joyful teen
[tex]SilentNature[/tex]
11b = -55
answer please
Answer:
b = -5
Step-by-step explanation:
During a class activity Raymond drew the layout of his bedroom on graph paper. He made all objects proportional. His teacher said that his bed and his dresser were similar on the layout.
Why did Raymond’s teacher say the two pieces of furniture were similar
They are the same shape but different sizes.
They are the same shape and the same size.
They are both rectangles.
They are both quadrilaterals.
Answer:
I believe the answer is - they are the same shape but different sizes
Function or not function?
Answer:
Function I think?
Step-by-step explanation: