Answer:
each team has 12
Step-by-step explanation:
Which expression is equivalent to 4w – 3?
Answer:
Could you specify what other answers there are in order for me to answer this?
Step-by-step explanation:
The expression 3(1 - w) is equivalent to the given expression. The correct answer would be an option (B).
What is the algebraic expression?Algebraic expressions are mathematical statements with a minimum of two terms containing variables or numbers
The expression is given in the question, as follows:
3 + w - 4w
We have to determine the equivalent expression to the given expression.
As per the question, we have
3 + w - 4w
Apply the subtraction operation in the likewise variables,
3 - 3w
Factor out 3 into the above expression, and we get
3(1 - w)
This is equivalent to the given expression.
Thus, the correct answer would be option (B).
Learn more about the algebraic expression here :
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The question seems incomplete, the complete question would be as:
Which expression is equivalent to - 3 + w - 4w?
A. 3(1 + w)
B. 3(1 - w)
C. 3(w - 1)
D. 3(w + 1)
What's 7 625/1000 as a decimal fraction
7.625
............. .....
a closed circular water tank in a subdivision is made up of concreate aluminum. its outer diameter is 8.4 m and its height is 12 m. if it is to be painted on the exterior, then how much total surface area is to be painted?
Answer:
122.7792 sq. m
Step-by-step explanation:
diameter= 8.4 m
therefore, radius = r = 4.2 m.......( as radius is 1/2 of diameter)
height = h= 12 m
only the exterior is to painted so the total surface area of the cylinder is taken,
total surface area of cylinder = 2π r( h+r)
=2* 3.14* 4.2*(12+4.2)
=122.7792 sq. m
Andy Has 3 Apple's And He Gives 2 To John How Many Apple's Does Andy Have Now
Answer:
He had 3 and she gave 2 to John, Then he has 1 apple left here
PLS I NEED HELP FAST I DONT UNDER STAND THIS
2ײ+5y-18 if x is 5 and y is 2
the answer is 659 because if x = 5 that means 25x25 = 625
and if y = 2 then 625 + 52 = 677
and then 677-18 = 659
Problem solved
what is j+m, j times m and j divided by m
Answer:
j + m
jm
[tex]\frac{j}{m}[/tex]
Step-by-step explanation:
We have j and m and are asked to add, multiply and divide them both.
When it comes to adding, its all about like terms, if the terms are not alike meaning ending in the same variable they cannot be added.
Therefore j + m is equal to just j + m.
Now for multiplying, this is free rule, you can freely multiply any variable you want without reprecussion.
Therefore, j * m is equal to jm.
Now for dividing, this works like adding, where you can divide only if the terms are the same, since j and m are not the same. J divided by M is equal to [tex]\frac{j}{m}[/tex]
Find the values of x and y in the diagram.
Answer:
x = 3
y = 10
Step-by-step explanation:
In triangle KLN, measure of all angles are equal.
Therefore, it is an equilateral triangle.
All sides of an equilateral triangle are equal.
So,
y - 4 = 6
y = 6 + 4
y = 10
In triangle LMN, measures of angles M and N are equal, Therefore,
LM = LN
x + 3 = y - 4
x + 3 = 10 - 4
x + 3 = 6
x = 6 - 3
x = 3
Find the product of largest 4 digit number and
smallest 3 digit number.
Answer:
Largest 4-digit number is 9999 and smallest 3-digit number is 100 and product is 10000.
Step-by-step explanation:
hope it's helpful to you
Complete the following statement. The conditional probability of B given A can be found by _______. a. adding P(A) and P(B).b. assuming that event B has occurred, and then calculating the probability that event A will occur c. multiplying P(A) times P(B).d. assuming that event A has occurred, and then calculating the probability that event B will occur.
Answer: Assuming that event A has occurred
Step-by-step explanation:
The conditional probability of B given A can be found by assuming that event A has occurred, and then calculating the probability that event B will occur.
So, the correct answer is d.
The conditional probability of B given A, denoted as P(B|A), represents the probability of event B occurring given that event A has already occurred.
It is calculated by assuming that event A has occurred and then determining the probability of event B occurring under that assumption.
Mathematically, the conditional probability is calculated as:
P(B|A) = P(A and B) / P(A)
Where P(A and B) represents the probability of both events A and B occurring together, and P(A) represents the probability of event A occurring.
Therefore, option d. assumes that event A has occurred and then calculates the probability that event B will occur, which aligns with the definition of conditional probability.
Learn more about conditional probability click;
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A certain radioactive isotope is a byproduct of some nuclear reactors. Due to an explosion, a nuclear reactor experiences a massive leak of this radioactive isotope. Fortunately, the isotope has a very short half life of 9 days. Estimate the percentage of the original amount of the isotope released by the explosion that remains 8 days after the explosion
Answer:
jsuw
Step-by-step explanation:
bauxiiqodoysyvw. a dejavu losentino verete la müa
Can someone help me with this?
use the Pythagoras theorem method
a squared plus b squared equals c square
The logarithm of the base to it self is always......
Answer:
Step-by-step explanation:
Logₐa = 1
Answer:
positive that is 1
Step-by-step explanation:
While the value of a logarithm itself can be positive or negative, the base of the log function and the argument of the log function are a different story.
The argument of a log function can only take positive base arguments. In other words, the only numbers you can plug into a log function are positive base numbers as it is always 1.
12578987+16479279=
thanks for the update Brain ly
Answer:
12578987+16479279=29058266
Please help will leave good review and brainliest!
Answer:
Step-by-step explanation:
For a parallelogram the diagonals (and half diagonals are equal. So we can say
3m=m+8
2m=8
m=4
And we can also say that
3m+m+8=2n-1+9
4m+8=2n+8
4m=2n
2m=n, and since we know m=4
n=2(4)
n=8
So m=4 and n=8
PLEASE HELP I WILL MARK BRAINLIEST
Answer:
1:5
Step-by-step explanation:
Total flowers: 4+16 = 20
Ratio = gold:total = 4:20
This simplifies to 1:5
Answer:
1:5
Step-by-step explanation:
4 gold flowers out of 20 total gold and purple
makes it 4:20
reduced 4:20 is 1:5
A jar contains 10 blue marbles, 4 red marbles, and 8 white marbles. What are the odds of drawing a blue marble from the bag?
Answer:
10/22
10 blue marbles/22 total marbles
(simplified = 5/11)
A can of soup weighs
23.5 ounces. The can contains
2.5 servings. How many
ounces are in 1 serving?
Answer:
9.4 serving
Step-by-step explanation:
23.5/2.5 = x/1
just divide 23.5 from 2.5 lol
x = 9.4
I'd be sorry if im wrong
Find the slope y = 6x-1
Answer: the slope should be 6 I’m sure
Step-by-step explanation:
Answer:
y
=
−
6
x
−
1
Step-by-step explanation:
x-1
11/25,5/25,7/25,1/25
Find the sum
Answer:
24/25
Step-by-step explanation:
[tex] \frac{11}{25} + \frac{5}{25} + \frac{7}{25} + \frac{1}{25} \\ \\ = \frac{11 + 5 + 7 + 1}{25} \\ \\ = \frac{24}{25} [/tex]
Using complete sentences, describe the net of a rectangular prism with a length of 12 centimeters, a width of 9
centimeters, and a helght of 5 centimeters.
s
WRITER
Answer:
The description is as follows:
Step-by-step explanation:
The description of the net of a rectangular prism is as follows:
The length i.e. 12 centimeters would be multiplied by width of 9 and then it added to the height i.e. 5 centimeters
The above represent the description of the net of a rectangular prism
what is factorise of 15
Answer:
The numbers that factorise 15 are: 1, 15, 3, 5
All these numbers divide 15 perfectly
Answer:
Factors of 15:
1, 3, 5, 15
Step-by-step explanation:
15/1 = 15
15/3 = 5
15/5 = 3
15/15 = 1
The factors are numbers 15 is divisible by that will give you a whole number.
The figures are similar. The area of one figure is given. Find the area of the other figure to the nearest whole number. The area of the larger triangle is 1589 ft^2
Answer:
Society of the world is a better policy than the one that has been in the last year of the year and the best ever friend a person could hope for a good friend of mine and her family is a great place to work
The complex solutions of which equation have a real component of 4?
A. x^2 + 8x + 16 = -21
B. x^2 - 8x + 16 = -21
C. x^2 - 4x + 4 = -25
D. x^2 + 4x + 4 = -25
Answer:
the answer is B do you need me to show work?
Find 3 ratios that are equivalent to the given ratio. 9:13
Answer:
A,B and D
Step-by-step explanation:
A. 9x3:13×3
27:39
B. 9x4:13×4
36:52
8
BONUS QUESTION: A swimming pool is in the shape of a triangular prism. From the top down, the triangle's base has a length of 22 ft and a height of 11 ft.
The pool is 17.5 ft deep. If it takes 4.83 gallons of Jell-o to fill 2 cubic foot of space, how many gallons of Jell-o will it take to completely fill the pool? (Round the
gallons up).
Answer:
Good luck Dude
Step-by-step explanation:
anyone want me to join there class zoom.meeting and annoy there teacher....post the link in ans or comments
Answer:
i dont have a zoom sorry
but heres a fun fact sakura can actually look cool in a photo
Step-by-step explanation:
Answer:
lol okay. here is:
Step-by-step explanation:
https://zoom._ us/j/97135041643
remove the underscore
What is the constant of proportionality for the following table? Express your answer as a decimal.
Answer:
0.25
Step-by-step explanation:
8 x 0.25 is 2, 12 x 0.25 is 3, etc
Pls i need help asap pls il mark brainliest
Answer:
it is not proportional.
Step-by-step explanation:
14-10.50=3.5
17.50-14=3.5
24.50-17.50=7
in order for it to be proportional, they would all have to equal the same number and since in this case, they don't it is non-proportional
hopefully this helps :)
have a nice day !!
Answer:
It is not porportional!
Step-by-step explanation:
A certain town never has two sunny days in a row. Each day is classified as being either sunny, cloudy (but dry), or rainy. If it is sunny one day, then it is equally likely to be either cloudy or rainy the next day. If it is rainy or cloudy one day, then there is one chance in two that it will be the same the next day, and if it changes then it is equally likely to be either of the other two possibilities. In the long run, what proportion of days are sunny
Answer:
the proportion of days that are Sunny is 0.2
Step-by-step explanation:
Given the data in the question;
Using markov chain;
3 states; Sunny(1), Cloudy(2) and Rainy(3)
Now, based on given conditions, the transition matrix can be obtained in the following way;
[tex]\left[\begin{array}{ccc}0&0.5&0.5\\0.25&0.5&0.25\\0.25&0.25&0.5\end{array}\right][/tex]
so let the proportion of sunny, cloudy and rainy days be S, C and R respectively.
such that, from column 1
S = 0.25C + 0.25R -------------let this be equation 1
from column 2
0.5C = 0.5S + 0.25R
divided through by 0.5
C = S + 0.5R ---------------------- let this be equation 2
now putting equation 2 into equation;
S = 0.25(S + 0.5R) + 0.25R
S = 0.25S + 0.125R + 0.25R
S - 0.25S = 0.375R
0.75S = 0.375R
S = 0.375R / 0.75
S = 0.5R
Therefore,
from equation 2; C = S + 0.5R
input S = 0.5R
C = 0.5R + 0.5R
C = R
Now, we know that, the sum of the three proportion should be equal to one;
so
S + C + R = 1
since C = R and S = 0.5R
we substitute
0.5R + R + R = 1
2.5R = 1
R = 1/2.5
R = 0.4
Hence, the proportion of days that are Rainy is 0.4
C = R
C = 0.4
Hence, the proportion of days that are Cloudy is 0.4
S = 0.5R
S = 0.5(0.4)
S = 0.2
Hence, the proportion of days that are Sunny is 0.2
