Yolanda is going to watch a movie in her collection. She has 3 action movies, 4 comedies, and 5 dramas.
She will randomly select one movie. What is the probability that the movie she selects is not a comedy?
Write your answer as a fraction in simplest form.
AFTER YOU AWNSER I WOULD LIKE TO TALK! =3
Answers
Answer:
Step-by-step explanation:
Probability=(number of specific outcomes)/(total number of outcomes)
Since there are 4 comedies and 3+4+5=12 total movies
P(C)=4/12=1/3
Answer:
2/3
Step-by-step explanation:
its 12 total movies, and 8 are not comedies. 8/12 simplifies to 2/3
Related Questions
Math.nowplsansweribeglol
Answers
Answer:
B. 70
Step-by-step explanation:
The (-5) (7) (-2) just shows (-5) times 7 times (-2). And once you do that, you get postive 70.
Kevinhas$100inasavingsaccountthatearns10%interestperyear.Theinterestisnotcompounded.Howmuchinterestwillheearnin1year?
Use the formula i = prt, where i is the interest earned, p is the principal (starting amount), r is the interest rate expressed as a decimal, and t is the time in years.
Please hurry!
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I don't understand what the question is.. there are no spaces..
−0.8x−8.3=12.7
Enter your answer as a decimal or as a mixed number in simplest form in the box.
x = ??
Answers
+8.3 +8.3
-0.8x=21
Divide by -0.8x on both sides
X=-26.25
A. Find the smallest positive integer m such that C^m(9) = 1
B. Find all n such that C^3(n) = 16
Answers
Answer:
Step-by-step explanation:
ressions.
There are a few boxes with 12 red pens in each and a few boxes with 10 blue pens in each. If 10 red pens and 5 blue pens are removed, the total number of pens that remains is given by the expression (12x − 10) + (10y − 5). Here, x represents the number of boxes containing red pens and y represents the number of boxes containing blue pens.
Pls, help! A standard number cube with the numbers 1 through 6 is rolled. Find the probability of rolling a number less than 3. Find the probability of not rolling a number less than 3.
1/3; 2/3
1/2; 1/2
5/6; 1/2
1/6; 5/6
Brainlist for positive attitude and correct answer :D
Answers
Answer: The correct answer is:
Probability of rolling a number less than 3: 2/6 or 1/3
Step-by-step explanation:
Explanation: Out of the six possible outcomes (numbers 1, 2, 3, 4, 5, 6), there are two outcomes that meet the condition of rolling a number less than 3, which are 1 and 2. Therefore, the probability of rolling a number less than 3 is 2 out of 6, which simplifies to 1/3.
Probability of not rolling a number less than 3: 4/6 or 2/3.
Explanation: To find the probability of not rolling a number less than 3, we consider the outcomes that are not favorable (i.e., rolling a 3, 4, 5, or 6). There are four such outcomes, so the probability of not rolling a number less than 3 is 4 out of 6, which simplifies to 2/3. :D
A line passes through the points (2,2) and (3,9). What is its equation in point-slope form?
Answers
slope formula
(y2-y1) / (x2-x1)
(9-2) / (3-2) = 7
slope 7
point (2,2)
y - y1 = m(x - x1)
y = m(x-x1)+y1
y = 7(x-2) + 2
57-10.62 pls help
can u help me with all of that plss
Answers
Answer:
46.38
Step-by-step explanation:
It's just mafs
By solving the given expression we get "46.38". A complete solution is provided below.
Given expression is:
→ \(57-10.62\)
We need to apply the subtraction between the given terms, so that we can find the solution.Withdrawal from math indicates that you remove anything from a combination sometimes several items, could be termed as Subtraction. It is denoted by the sign "-".hence,
By applying the subtraction in the expression "\(57-10.62\)", we get
→ \(46.38\)
Thus the above answer is correct.
Learn more about subtraction here:
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Error Analysis: A store is instructed by corporate headquarters to put a markup of 67% on all items. An item costing $6 is displayed by the store manager at a selling price of $4. As an employee, you notice that this selling price is incorrect. Find the correct selling price. What was the manager's likely error?
Part 1: The correct selling price is (Round to the nearest dollar as needed.)
Part 2: What was the manager's likely error?
A. The manager set the selling price at the markup.
B. The manager subtracted the markup from the cost instead of adding it.
C. The manager set the selling price at the cost.
D. The manager added the markup to the cost instead of subtracting it.
Answers
Answer:
To find the correct selling price, we need to first find the cost of the item plus the markup. We can do this by multiplying the cost of the item by the markup percentage: $6 * 67% = $4.02. However, since the question asks us to round to the nearest dollar, we can round this number down to $4.
Therefore, the correct selling price is $4.
The manager's likely error was that they set the selling price at the cost (option C).
Step-by-step explanation:
The correct selling price is $10 and the manager set the selling price at the markup so option (A) is correct.
What is the percentage?The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.
The percentage is also called the indicating hundredths. Thus, 2% is two-hundredth, which means 2%=2/100=0.02.
As per the given,
Cost of item = $6
Markup = 67%
67% of $6 ⇒ 0.67 x 6 = $4.02
Add the markup in the cost = $6 + $4.02 = $10.02
Round to nearest dollars = $10.2 ≈ $10.
The manager put $4 which is a markup instant of the selling price of $10.
Hence "The correct selling price is $10 and the manager set the selling price at the markup".
For more about the percentage,
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easy question plz help
Answers
Answer:
I would say the answer is 26
Step-by-step explanation:
68+26=94, 94-68=26
Answer:
76
Step-by-step explanation:
the median (which is 50% of the data) is the vertical line at the centre
The two lines represent the distance, over time, that two cars are traveling. Which car is traveling faster? Explain how you know.
Answers
If you focus on the time. you can see that car A goes farther. so let’s say the line ends at 5 hours for car B and 7 hours for car A (just imagining) Let’s say the top of the line for miles is 20 miles. Since they both end at 20 miles, Car B goes faster, because the line end closer to the origin than line A.
hope this helps sorry if it’s confusing.
Eman walks from the store to her friend’s house, 2 miles away. It takes her 35 minutes.
A. What fraction represents her constant speed, C ?
B. Write the fraction that represents her constant speed, C , if she walks y miles in 10 minutes.
C. Write and solve a proportion using the fractions from parts (a) and (b) to determine how many miles she walks after 10 minutes. Round your answer to the hundredths place.
D. Write a two-variable equation to represent how many miles Eman can walk over any time interval.
Answers
Answer:
A is 17.5
B is y/10
C in 10 minutes she walks 0.57 miles (0.92 km)
Step-by-step explanation:
ASAP PLS I NEED IT AND TY
Answers
When we're solving with scale factors, we either divide or multiply.
If the shape becomes larger, we multiply to get the new length.
If the shape becomes smaller, we divide to get the new length.
Solving the QuestionWe're given:
Original side length is 2.5 unitsScale factor = 6Because the shape becomes larger, we have to multiply the original side length by the scale factor, 6, to get the new side length.
2.5 x 6 = 15
Therefore, the missing side length is 15 units.
Answer15 units
Answer:
6
Step-by-step explanation:
Add the following numbers
a. - 12.4 + ( - 47.5) =
b. 97.9 + ( - 1.1) =
c. - 10 - ( - 20.5) =
Answers
b.96.8
c.10.5
• for part (a) and (b), “+” multiplied by “—” is still negative (—)
• for part (c), “—” multiplied by “—” is positive “+”
feel free to clarify if you have any doubts!
(HELP) if b/a=c/b=d/c=2/3, find a:b:c:d.
Answers
It is not in the format of a proper question, friend....
That is why I cannot answer your question.
If a 23-ounce box of cereal costs $2.89, what should a 30/ounce box cost?
Answers
Answer:
$3.77
Step-by-step explanation:
We can find the unit cost in dollars per ounce.
$2.89 / 23 oz = $0.1256/oz
Now we multiply the unit cost by 30 oz.
$0.1256/oz * 30 oz = $3.76956
Answer: $3.77
Hey I don't know how to do this. We have to do it in point slope form
\(y - y_{1} = m( x - x_{1})\)
![Hey I don't know how to do this. We have to do it in point slope form[tex]y - y_{1} = m( x - x_{1})[/tex]](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/q0PRey1b4j1jT1kQs2Vl3mFUX5C2U6w4.jpeg)
Answers
![Hey I don't know how to do this. We have to do it in point slope form[tex]y - y_{1} = m( x - x_{1})[/tex]](https://i5t5.c14.e2-1.dev/h-images-qa/answers/attachments/mBDJuGcDwv5C8w3gzg60OZNepNGswpJ6.png)
Dean is slowing down on his skateboards. He starts at a speed of 5.5 m/s and slows to 1.0 m/s over a time of 3.0 seconds. What is Dean’s acceleration? (final velocity - initial velocity /time)
Answers
Answer: not leraned
Step-by-step explanation:
A jacket with an original price of d dollars now has a 35% off sales price. Which expression does NOT represent the sales price.
(A) 0.65d
(B) d - 0.35d
(C) 0.35d
(D) d(1 - 0.35)
Answers
Answer:
D) d(1 - 0.35)
Step-by-step explanation:
See price = Price of item - (Percentage discount price × Price of item
= D - (35% × D)
= D - (0.35D)
= D(1 - 0.35)
= D(0.65)
= 0.65D
Answer: I think D.
Step-by-step explanation: I hope this helps!
(-3)to the 4th power < (-4)to the 3rd power or (-3)to the 4th power > (-4)to the 3rd power or (-3)to the 4th power = (-4)to the 3rd power
Answers
Answer:
not sure
Step-by-step explanation:
THIS IS VERY ERGENT PLEASE HURRY
Answers
Answer:
96 - 3 would be 93 so i'd assume the percent change is 3%
Step-by-step explanation:
Just my head talking
Answer:
-3.125%
Step-by-step explanation:
\(\frac{(V^{2} -V^{2} )}{|V1|} x 100\)
Only 12,13 and 14 helpppppp I’ll mark brain lists
Answers
Answer:
12 is 35.b is 14.14 is 14
Step-by-step explanation:
#12
5 x (h+3)
5 x (7+3)
5 x 10
=50
#13
2 x (c^2 -5)
2 x (4^2-5)
2 x (16-5)
2 x 11
= 22
#14
7a - 4a
7(8) - 4(8)
56-48
=8
Really easy please help me
Answers
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Answers
According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
√9x^2 x √8x^2 please answer soon
Answers
12x^4 seems possible
Pls answer brainliest to the best answer
Answers
above is my working for the answers, hope this helps!!
In a company, 65% of the workers are women. If 1,015 people work for the company who aren't women, how many workers are there in all? Use pencil and paper. Show two different ways that you can solve this problem. no rush just need an answer
Answers
Answer:
There are 659.75 people that aren't women
Step-by-step explanation:
65 times 1,015 divided by 100= 659.75
Answer:
659.75 people that aren't women
65 times 1,015 divided by 100= 659.75
Step-by-step explanation:
For this problem we know that 55% of the workforce is women, so that means 45% of the workforce is men because 100-55= 45. So we can set up an equation to solve how many total workers are there in total.
X*(.45)= 2,295. Something times .45 equals 2,295. When we solve for x by dividing both sides by .45 we get that the total workforce equals 5,100. The reason for this is because x stands for the total workforce, but when you multiply it by .45 (which is the percentage of men in the workforce) you get 2,295.
That is one way to solve this. Hopefully this will help you find another way of solving this problem since you need to show two different ways.
Remember 55% =. 55 and 45% = .45
Triangle ABC with vertices at A(−3, −3), B(3, 3), C(0, 3) is dilated to create triangle A′B′C′ with vertices at A′(−1, −1), B′(1, 1), C′(0, 1). Determine the scale factor used.
1
one half
3
one third
Answers
1/3 filler words im smart filler words i failed geometry filler words i think its right filler words
Answer:
1/3
Step-by-step explanation:
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
Answers
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
https://brainly.com/question/30721594
According to the 2019 census data, the population of Texas was about 2.5 x 10^7 people. The land area of Texas is about 2.6 x 10^5. What was the average number of people per square mile in 2010?
a. 0.96 x 10^2
b. 9.6 x 10^1
c. 0.96 x 10^35
d. 9.6 x 10^12
Answers
Finding people/square mile
There are x number of people in y area. To find x number of people in a single unit of area, divide by area.
\(\frac{(2.5 * 10^7) }{(2.6*10^5)}\)
2.5/2.6 = 0.96
10^7
____ subtract exponents, so 10^2
10^5
answer is (a) 0.96 x 10^2
Evaluate.
10 to the power of 4
Answers
Answer:
10000
Step-by-step explanation:
if its a 10 just add that about of zeros to it
Answer:
10,000
Step-by-step explanation:
1) Simplify.
10,000