ASAP ILL GIVE BRAINLIEST
got stuck on this problem plz help
Answer:
the answer is 5'2. hope this helps
Add all of them together...
all of them combined are 186 inches.
The next step is to divide it by however many things your comparing, in this case 3.
186/3 is 62.
YOUR ANSWER IS 62.
pls mark brainliest
what would he have gotten
Answer
he would have gotten a marry Christmas
Step-by-step explanation:
also hope you have a good day
Consider the matrices. Help with 3 math questions.
Answer:
[tex] A-B = \begin {bmatrix} - 7 & 7 \\ - 10 & -2 \\ 10 & - 9 \end{bmatrix} \\[/tex]
[tex] PQ = \begin {bmatrix} -9 & -18\\ -27 & 0\\-45 & -36\\9 & 54 \end{bmatrix}\\[/tex]
Step-by-step explanation:
[tex] A= \begin {bmatrix} - 2 & 3\\ - 7 & 4\\9 & - 1 \end{bmatrix} \: and \: B \begin {bmatrix} 5 & - 4\\ 3 & 6\\-1 & - 8\end{bmatrix} \\\\
A-B = \begin {bmatrix} - 2 & 3\\ - 7 & 4\\9 & - 1 \end{bmatrix} - \begin {bmatrix} 5 & - 4\\ 3 & 6\\-1 & - 8\end{bmatrix} \\\\
A-B = \begin {bmatrix} - 2 - 5 & 3-(-4)\\ - 7-3 & 4-6 \\9-(-1) & - 1-8 \end{bmatrix} \\\\
A-B = \begin {bmatrix} - 2 - 5 & 3+4\\ - 7-3 & 4-6 \\9+1 & - 1-8 \end{bmatrix} \\\\
A-B = \begin {bmatrix} - 7 & 7 \\ - 10 & -2 \\ 10 & - 9 \end{bmatrix} \\\\[/tex]
[tex] P= \begin {bmatrix} 1 & 2\\ 3 & 0\\5 & 4\\-1 & - 6 \end{bmatrix} \: and \: Q= \begin {bmatrix} - 1\\ - 8\end{bmatrix} \\\\
PQ = \begin {bmatrix} 1 & 2\\ 3 & 0\\5 & 4\\-1 & - 6 \end{bmatrix} \begin {bmatrix} - 1\\ - 8\end{bmatrix} \\\\
PQ = \begin {bmatrix} 1(-1)+1(-8) & 2(-1)+2(-8)\\ 3(-1)+3(-8) & 0(-1)+0(-8)\\5(-1)+5(-8) & 4(-1)+4(-8)\\-1(-1)+(-1)(-8) & - 6(-1)+(-6)(-8) \end{bmatrix}\\\\
PQ = \begin {bmatrix} - 1-8 & - 2-16\\ - 3-24 & 0+0\\-5-40 & - 4-32\\1+8 & 6+48 \end{bmatrix}\\\\
PQ = \begin {bmatrix} -9 & -18\\ -27 & 0\\-45 & -36\\9 & 54 \end{bmatrix}\\\\[/tex]
[tex] S= \begin{bmatrix} 3 & 4\\-1 & - 2\end{bmatrix}\: and \: T =\begin{bmatrix} - 2& 0\\-4 & 5\end{bmatrix}\\\\
ST= \begin{bmatrix} 3 & 4\\-1 & - 2\end{bmatrix} \begin{bmatrix} - 2& 0\\-4 & 5\end{bmatrix}\\\\
ST= \begin{bmatrix} 3(-2)+4(-4) & 3(0)+4(5)\\-1 (-2)+(-2)(-4)& - 1(0)+(-2)5\end{bmatrix}\\\\
ST= \begin{bmatrix} -6-16 & 0+20\\2+8 & 0 - 10\end{bmatrix}\\\\
ST= \begin{bmatrix} -22 & 20\\10 & - 10\end{bmatrix}\\[/tex]
I reallyyyyyy need help on this giving 11 points so plsss help
Answer:
b
Step-by-step explanation:
Rewrite the fraction 30/75 in lowest terms
Answer:
2/5
Step-by-step explanation:
please mark brainliest :D
Answer:
2/5 in lowest terms possible
Step-by-step explanation:
CAN SOMEONE HELP ME WITH THIS?
Answer:
population
Step-by-step explanation:
Question 1
What is the equation in slope-intercept form of the line that passes through the points (-2.5, -6) & (7. 13)?
Answers
A y = x + 2
B y = 2x - 5
С y = 2x - 1
D y = x - 2
find the vertex of the parabola 6x^2-2
Answer:
-2
Step-by-step explana
A data set can have more than one median? True False
Answer:
False
Step-by-step explanation:
The given statement "A data set can have more than one median" is False.
What are mean and median?The mean is the average value which can be calculated by dividing the sum of observations by the number of observations
Mean = Sum of observations/the number of observations
Median; It represents the middle value of the given data when arranged in a particular order.
Mode; It is that number that appears most frequently in the given set of data.
Given the statement as; A data set can have more than one median.
If the value changed is not the middle value (if number of observations are odd) or is not changing the average of two mid values (if number of observations are even), then the median won't change as it does not care about the value of the data unless its about the mid value of the sorted data or average of mid values.
Since the median and mean can only have one value for a given data set. The mode can have more than one value
The given statement is False.
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in which number is the digit 9 one-tenth as much than it is in the number 75,974
Answer:
In the number 36,521 the digit 5 is in one position lower than it is in the provided number, which means it's value is 1/10th of the original digit.
Step-by-step explanation:
Which of the following best describes the front and back covers of a notebook when closed?
Skew planes
Skew planes
intersecting planes
intersecting planes
a single plane
a single plane
parallel plane
The map shows the territories held by the United States in 1810.
Why was the striped area in dispute at the time?
A)It was also claimed by the country of Spain.
B)The total population for that area was unknown.
C)Most of the people there spoke French, not English.
D)It was mostly an unexplored area that was not inhabited.
Answer:
A) It wasalso claimed by the country of Spain.
Step-by-step explanation:
what is qs 2unist 5units 17 units 33 units
PLS HELP ILL GIVE BRAILSIT
Which of the following is a true statement about the angles in the figure below?
Answer:
i think its A sorry if im wrong
Step-by-step explanation:
True or false? Is (4,1) a solution to 3x - 2y < 10 ?
Answer:
I think it is false. sorry if im wrong!
Step-by-step explanation:
WILL GIVE brainliest IF UR SMART ENOUGH TO ANSWER plz help smart ppl ily
Answer: Ok, i'm pretty smart but it seems you didn't write your question down... So, in the comments you can write your question and i will try to answer it.. hope this helps...
Stay safe and have a great weekend!!! :D
Answer: 3x-8= -2
Step-by-step explanation:3x=6 6-8= -2
Write this rate in its simplest form: $1200 in 50 days.
Answer:
24/1
Step-by-step explanation:
Divide 1200/50 = 24/1
Answer:
$24:1 day
Step-by-step explanation:
Answer these two and I'll make as brainest.
Answer:
25x + 5 equals 130, x=5, (2) x= 6 10x=60 degrees
Step-by-step explanation:
Shara collected two different data sets and label them dataset S and data said T.
Answer:
What are you asking?
Step-by-step explanation:
In a local election, four nominees each received a portion of the votes, as shown on the table.
Nominees / Voting Portion
Mr. Douglas / 9/50
Mrs. Maury / 26%
Mr. Hill / 7/20
Mrs. Jackson / 0.21
Put the nominees in order of how many votes they received, beginning with the winner.
1 Mrs. Maury, Mr. Hill, Mrs. Jackson, Mr Douglas.2 Mrs. Jackson, Mrs. Maury, Mr. Douglas, Mr. Hill.
3 Mr. Hill, Mrs. Maury, Mrs. Jackson, Mr. Douglas.
4 Mr Hill, Mrs. Jackson, Mrs. Maury, Mr. Douglas.
The order is Mr. Hill, Mrs. Maury, Mrs. Jackson, Mr. Douglas.
What is ratio?Comparing two amounts of the same units and determining the ratio tells us how much of one quantity is in the other. Two categories can be used to categorise ratios. Part to whole ratio is one, and part to part ratio is the other. The part-to-part ratio shows the relationship between two separate entities or groupings.
Given, table shows the portion of votes each candidate get,
Nominees Voting Portion
Mr. Douglas 9/50
Mrs. Maury 26%
Mr. Hill 7/20
Mrs. Jackson 0.21
converting the votes in equal ratio,
Mr. Douglas = 9/50 votes
multiply and divide by 2
Mr. Douglas = 9 x2/50 x 2 = 18/100
Mrs. Maury = 26% = 26/100
Mr. Hill = 7/20
multiply and divide by 5
Mr. Hill = 7 x 5/20 x 5 = 35/100
Mrs. Jackson = 0.21 = 21/100
Mr. Hill is winner with most number of votes.
Hence the order beginning with winner is Mr. Hill, Mrs. Maury, Mrs. Jackson, Mr. Douglas.
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jack paid $66 for 4 pizzas. How much did he pay per pizza?
Answer:
$16.50
Step-by-step explanation:
If we divide $66 by 4 (pizzas), we get 16.5 and we add a zero on the end to make it a value in money
Fernando ordered a set of blue and brown pins. He received 55 pins, and 40% of them were blue. How many blue pins did Fernando receive?
Answer:
22 were blue
Step-by-step explanation:
55 x .4 = 22
Step-by-step explanation:
10%=5.5
40%=5.5 times 4= 22pins
What is the average of Jim's bowling games if he bowled a 195, 202 and 116?
513
171
202
128.25
Answer:
183
Step-by-step explanation:
HHHHHHHHHHHHEEEEEEELLLLLLLPPPPPPPPPPPP
Answer:
A) 20
Step-by-step explanation:
what is 240 + 90 equal
Answer:
330
Step-by-step explanation:
MATHZ
Kevin and Kenneth each earn $135 a month as a salary. They earn a commission for each sale they make, and the ratio of Kevin and Kenneth’s commission is 3:4. If they sell products worth $610 each in March, and Kevin earns a 12% commission, how much money did each of them earn?
Answer:
I don't know but this might be helpful add and multiply the numbers they give you and divide by 12%
Step-by-step explanation:
The amount of money Kevin earn = $ 232.60
The amount of money Kenneth earn = $ 207.12
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the amount of money Kevin earn = A
Let the amount of money Kenneth earn = B
Salary of Kevin = $ 135
Salary of Kenneth = $ 135
Now , the equation will be
Ratio of Kevin's and Kenneth's commission be = a : b
The value of a : b = 3 : 4
Now , Kevin earns 12 percentage commission
So , the value of a = 12 %
So , the commission earned by Kenneth b = 12 x ( 4 / 3 )
The commission earned by Kenneth b = 16 %
Now , the total amount of products sold by Kevin and Kenneth = $ 610 each
So , the commission of Kevin a = ( 12/100 ) x 610
The commission of Kevin a = $ 73.20
And , the total earning of Kevin = amount of Kevin's salary + commission of Kevin a
Substituting the values in the equation , we get
The total earning of Kevin A = 135 + 73.2
The total earning of Kevin A = 207.12
Now ,
The commission earned by Kenneth b = ( 16/100 ) x 610
The commission earned by Kenneth b = $ 97.60
The total earning of Kenneth B = amount of Kenneth's salary + commission of Kenneth b
Substituting the values in the equation , we get
The total earning of Kenneth B = 135 + 97.60
The total earning of Kenneth B = $ 232.60
Therefore , the value of A is $ 207.12 and the value of B is $ 232.60
Hence ,
The amount of money Kevin earn = $ 232.60
The amount of money Kenneth earn = $ 207.12
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For which of the following compound inequalities is there no solution?
Select one:
a. 5m>15 and -6m =12 and m-6 =22
d. 3m+12>33 and -4m>=32
Answer:
I THINK A
Step-by-step explanation:
an ___ is an object that makes up a set
Answer:
The objects of a set are called its elements. If a set has no elements, it is called the empty set and is denoted by ∅.
Step-by-step explanation:
Could I have branliest and heart please
Have a good day.
PLEASSEE HELP! WILL GIVE BRAINLIEST IF CORRECT
Please explain how you got your answer
What's 147845 * 144454?
9514 1404 393
Answer:
21,356,801,630
Step-by-step explanation:
The product can be found using any calculator that will display 11 digits or more.
Of course, it can also be found by long multiplication (second attachment). Many students learn this method in 5th grade.
Answer:
21,356,801,630
Step-by-step explanation:
just use a calculator
