Large Small
Blue 17 3
Red 8 12
Find: P(Small and Blue)
Remember to reduce your answer.
Enter
The probability of getting blue with small is 3/20 because 3 is the small quantity and 20 is the total blue.
Give details according to the question :
Total number of blue
Sum of larger and small = 17+3 = 20
Total number of red
Sum of large and small = 8+12 = 20
Now,
Probability :
The probability formula is used to compute the probability of an event occurring.
P(A) = n(A)/n(S)
Where,
P(A) is the probability of an event “A”
n(A) is the number of favorable outcomes
n(S) is the total number of events in the sample space
Note: Here, the favorable outcome means the outcome of interest.
n(A) is the number of favorable outcomes = 3
n(S) is the total number of events in the sample space = 20
P(Small and Blue)= 3/20
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Answer:
3/40
Step-by-step explanation:
:)
Determine the rational roots of 2x 5 - 11x 4 + 14x 3 - 2x 2 + 12x + 9 = 0.
1/2
1
3/2
3
9/2
9
-1/2
-1
-3/2
-3
-9/2
-9
Answer:
i would show you how i got it but unfortunately it's too much work. but the answers are
x = -1/2, 3, ±i
Step-by-step explanation:
Look at this set of ordered pairs:
(18, 17)
(12, 11)
(0,8)
(6, 7)
Is this relation a function?
yes
no
Answer: Yes
If I remember correctly, I believe these ordered pairs indicate a function, as there is exactly 1 output for every input (i.e., (output, input)). If there were 2 inputs of the same number, that'd make this relation not a function.
rachel is a stunt driver, and shes escaping from a building that is about to explode!
the variable d models rachels distance from her exit (in meters) t seconds after the cameras began recording the stunt.
d = -38t + 220
Answer:
I think this would be 182
Step-by-step explanation:
Nico dropped the brand new bottle of dog shampoo and 3 ounces spilled out. He measures 1 and one-fourth ounces each time he shampoos his dog and the bottle of shampoo originally contained 30 and one-half ounces. Which is the correct equation and value of x, the number of times Nico can bathe his dog using this one bottle?
1 and one-fourth x minus 3 = 30 and one-half; x = 22 times
1 and one-fourth x + 3 = 30 and one-half; x = 27 times
1 and one-fourth x + 3 = 30 and one-half; x = 22 times
1 and one-fourth x minus 3 = 30 and one-half; x = 27 times
Answer:
B
Step-by-step explanation:
Answer:
The answer is A (1 1/4x -3 = 30 1/2; x = 22 times), i just finished the test on edge 2021, good luck! :)
I need help with the answer
Answer:
30
Step-by-step explanation:
A=b*h*1/2
b=10
h=6
10*6*1/2=30
Iliana was part of a group that was working on changing 0.ModifyingAbove 4 with bar to a fraction. Each member of the group had a different answer. Which answer is correct?
Answer:
4 /9
Step-by-step explanation:
All we have to do is evaluate the options in other to compare the result :
4 / 10 = 0.4
4 / 9 = 0.4444444...
9/ 4 = 2.25
ANYONE PLS HELP!!! ASAP!!!
Answer:
76
Step-by-step explanation:
Can someone helppp Mr. Jones surveyed 300 men and 250 women about their vehicles. Of those surveyed, 78
men and 95 women said they own an SUV. If a person is chosen at random from
those surveyed, what is the probability of choosing a woman or a person that owns an SUV?
Answer:
did you find the answer
Step-by-step explanation:
hey! please help i’ll give brainliest
Answer:
-ing
Step-by-step explanation:
The only example I can give is: trying to be. -ing "to be" makes the statement a continuous present tense.
Hope this helps :)
A tower has a cone-shaped attic. The diameter of the attic is 10 ft and its height is 6 ft.
The volume of the space in the attic is approximately___ cubic feet.
Use 3.14 for pi.
Answer:
Step-by-step explanation:
radius r=10/2=5 ft
h=6 ft.
volume of cone=1/3 πr²h=1/3×3.14×5²×6=157 cubic ft.
what is 9+m=1.5
i need the answer for m
Answer:
m = - 7.5
Step-by-step explanation:
Given
9 + m = 1.5 ( subtract 9 from both sides )
m = - 7.5
Two shops, waitrose and budgens sell the same brand of cans of soup but with different offers. Calculate the price for 18 tins at each shop. 6 for £4.25 9 for £6.14
Answer:
Waitrose: £12.75
Budgens: £12.28.
Step-by-step explanation:
The price of 6 tin cans in waitrose is £4.25
The price of 9 tin cans in budgens is £6.14
The price of one tin can in waitrose is
[tex]\dfrac{4.25}{6}[/tex]
The price of 18 tin cans in waitrose will be
[tex]\dfrac{4.25}{6}\times 18=\pounds 12.75[/tex]
The price of one tin can in budgens is
[tex]\dfrac{6.14}{9}[/tex]
The price of 18 tin cans in budgens will be
[tex]\dfrac{6.14}{9}\times 18=\pounds12.28[/tex]
The price of 18 tin cans in waitrose is £12.75 and in budgens is £12.28.
Each of these equations represents the same function written in different forms.
Standard Form: f(x)=x2−2x−8
Factored Form: f(x)=(x+2)(x−4)
Vertex Form: f(x)=(x−1)2−9
The zeros of a function are the values of x for which the function is equal to zero. Which form of the equation makes it easiest to see the zeros of the function?
Answer: f(x)=(x+2)(x−4) because you can see when each factor is equal to zero.
Step-by-step explanation:
The form of the equation that makes it easiest to see the zeros of the function is (b) Factored Form: f(x)=(x+2)(x−4)
How to determine the true statement?When an equation has been factored, the zeros of the equation can be determined by equation the function to 0.
This means that we simply equate the factored form of the equation to 0.
Hence, the form of the equation that makes it easiest to see the zeros of the function is (b) Factored Form
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Help, with an explanation please
Answer:
[tex]c = 2 \times 8 \times 3.14 = 50.24[/tex]
answer:
50.24 in
step-by-step explanation:
the question is asking us to find the circumferencethe formula is given: C = 2πrall we have to do is plug in the info we know or getC = 2πr
C = 2(3.14)(8)
the diagram given us the radius since the line is half only — 8we have to use the given pi value — 3.14now solve the equationC = 2(3.14)(8)
C = 50.24 in
what is 6/10 in simplist form
Answer:
3/5
Step-by-step explanation:
both 6 and 10 divide by 2. divide each number by 2 and you get 3/5
Answer:
3/5
Step-by-step explanation:
To find the simplest form of 6/10, you must reduce the fraction.
I did this by dividing both the numerator and denominator by 2, therefore making it 3/5, (because it cannot be reduced evenly anymore).
Hope this helps :)
Solve the system of equations. y = –4x y = 2x^2 – 15x
Answer:
X=0, x= 11/2. y=0, y=-22
The solution to the equation are (0, 0) and (11/2, -22) after solving the equation by substitute method.
What is a quadratic equation ?Any equation of the form [tex]\rm ax^2+bx+c=0[/tex] where x is variable and a, b, and c are any real numbers where a ≠ 0 is called a quadratic equation.
As we know, the formula for the roots of the quadratic equation is given by:
[tex]\rm x = \dfrac{-b \pm\sqrt{b^2-4ac}}{2a}[/tex]
We have system of equation:
y = –4x ..(1)
y = 2x² – 15x ..(2)
Plug the value of y in the equation (2)
-4x = 2x² – 15x
2x² – 15x +4x = 0
2x² - 11x = 0
x(2x - 11) = 0
x = 0 or x = 11/2
Plug this values in the equation (1)
y = 0, or y = -22
Thus, the solution to the equation are (0, 0) and (11/2, -22) after solving the equation by substitute method.
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Can someone do this please
Answer:
124 degrees
Step-by-step explanation:
We know that a straight line is equal to 180 degrees. Therefore, all of these angles combined have to be equal to 180 degrees. This means the equation will be 3x+94+x+30+2x-4=180. Combine like terms to get 6x+120=180. 6x=60. x=10. Now that we know x, we plug it into the equation to find angle AOC. This will make the equation 3(10)+94. This is equal to 30+94 which is equal to 124. Therefore, angle AOC is equal to 124 degrees.
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What is the volume of this cone, correct to two decimal places?
Answer:
0.05 m³
Step-by-step explanation:
formula: ⅓ pi × r² × h
Answer:
0.05 m³
Step-by-step explanation:
volume= ⅓×3.14×(0.25)(0.25)× (0.8)
= 0.05 m³
I need someone to do a whole semesters worth of work for 7 classes
Answer:
same
Step-by-step explanation:
we are screwed
ahhh
Roberto delivers 252 newspapers each morning. This morning, he has already delivered 197. He subtracts to find that he has 55 left to deliver today.
252 minus 197 = 55. 2 in the hundreds column is crossed out and 1 is above it. 5 in the tens column is crossed out and 14 is above it. 2 in the ones column is crossed out and 12 is above it.
Which equations can he use to verify his calculation? Check all that apply.
197 + 55 = 252
197 – 55 = 142
252 – 55 = 197
252 + 197 = 449
55 + 55 = 110
A. 197 + 55 = 252
C. 252 – 55 = 197
Step-by-step explanation:
hope this helps :)
the diameter of a circle is 26 yards. what is the circle's area
Step-by-step explanation:
[tex]196\pi[/tex]
is the answer
plz mark as brainliest
What is the simplified form of StartRoot 10,000 x Superscript 64 Baseline EndRoot ?
5000x Superscript 32
5000x Superscript 8
100x Superscript 8
100x Superscript 32
Answer:
5000x^8
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Laura used 12 1/2 square feet of cloth to make 3 dresses. How many square feet of cloth are required to make 12 similar dresses?
Answer:
50 sq ft
Step-by-step explanation:
12.5 sq ft is used to make 3 dresses. Laura will repeat this 4 times since she is making 12 dresses (3x4=12). So, 12.5 x 4 = 50
Therefore, the answer is 50 sq ft.
Hope it help! Don't forget to give me Brainliest!!
Love ya! :)
Can you make y=-(x+2)^2+17 standard form?
Answer:
y = - x² - 4x + 13
Step-by-step explanation:
The equation of a parabola in standard form is
y = ax² + bx + c ( a ≠ 0 )
Given
y = - (x + 2)² + 17 ← expand factor using FOIL
= - (x² + 4x + 4) + 17 ← distribute parenthesis by - 1
= - x² - 4x - 4 + 17 ← collect like terms
y = - x² - 4x + 13
Answer:
y = -x² -4x +13
Step-by-step explanation:
y = - ( x+2)² + 17
y = - x² -4x -4 +17
y = -x² -4x +13
Sasha is filling a rectangular box with ribbon and wants to know the amount of space in the box. A prism has a length of 12 inches, height of 3 inches, and width of 4 inches. Which statement is true about the amount of space inside the box? The space inside the box is the surface area, which is 192 in.2. The space inside the box is the surface area, which is 144 in.2. The space inside the box is the volume, which is 192 in.3. The space inside the box is the volume, which is 144 in.3.
Answer:
82
Step-by-step explanation:
Answer:
The answer is D) The space inside the box is the volume, which is 144 in.3.
Step-by-step explanation:
I have to answer this but I’m all types of confused.
Answer:
7. 143°
8. 143°
9. 37°
10.37°
11. 37°
12. 143°
Step-by-step explanation:
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PLEASE HELP DUE IN A FEW MINUTES TOO(FOR THE PERSON THIS IS MEANT FOR INSTEAD OF 66 YOU WILL GET 67)
Evaluate these two following angle
Answer:
..
Step-by-step explanation:
for the first one is 40 and d and f are 140
for the second one g is 155 and h is 180
Answer:
Hello!
1st problem: e = 40 d = 140 f = 140
Each of these will add up to 360 degrees so what I did was find the measurements that would accurately add up and thats how i got my answers
2nd problem: g = 155 h = 180
can someone help me pls
Answer:
y=1 +4.75
Step-by-step explanation:
(b) Beth multiplies a number by 3 and divides the answer by 10.
By what fraction has the number been reduced?
(b)
[2]
Answer:
3/10
Step-by-step explanation:
Multiplies:
x*3
divides
x*3
10
The number is reduced by a fraction 3/10
FractionsFractions are expressed in the form a/b where a and b are integers;
Let the unknown number be "x"
If Beth multiplies a number by 3, the resulting expression will be 3xIf the result is divided by 10, the final expression will be 3x/10From the final expression, you can see that the coefficient of the unknown variable x is 3/10. Hence the number is reduced by a fraction 3/10
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