Answer:
Option(B): [tex]\(\dfrac{15}{108}\)[/tex] is Correct Choice.
Explanation:
To find the probability that the next movie shown at Cinemania theater is an action movie, we can use the formula:
[tex]\[ \text{Probability} = \frac{\text{Number of action movies}}{\text{Total number of movies}} \][/tex]
Given that there were 15 action movies out of 108 total movies shown last year:
[tex]\[ \text{Probability} = \frac{15}{108} \][/tex]
So, the reasonable estimate of the probability that the next movie is an action movie is:
[tex]\[ \frac{15}{108} \][/tex]
Thus, the correct choice is:
(Choice B) [tex]\(\dfrac{15}{108}\)[/tex]
Question:
The Cinemania theater showed 108 different movies last year. Of those, 15 movies were action movies.
Based on this data, what is a reasonable estimate of the probability that the next movie is an action movie?
Choose 1 answer:
(A) [tex]$\frac{108}{93}$[/tex]
(B) [tex]$\frac{15}{108}$[/tex]
(C) [tex]$\frac{15}{93}$[/tex]
(D)[tex]$\frac{93}{108}$[/tex]
Solve the following:
a)X + 5 = 11
b) X- 6 = 8
c) 3 + x = 7
d) 12 = x + 5
Answer:
Step-by-step explanation:
a) X + 5 = 11
Subtract 5 from both sides
X = 6
b) X - 6 = 8
Add 6 on both sides
X = 14
c) 3 + X = 7
Subtract 3 on both sides
X = 4
d) 12 = X + 5
Subtract 5 from both sides
7 = X or X = 7
Answer:
a) x=6
subtract 5 from each side.
b) x= 14
add 6 to each side
c) x=4
subtract 3 from both sides
d) x=7
subtract 5 from both sides
Step-by-step explanation:
a) subtract 5 from each side.
b) add 6 to each side
c) subtract 3 from both sides
d) subtract 5 from both sides
A little help please?
To write a polynomial in standard form write the _____ of the terms in descending order.
Answer:
exponents
Step-by-step explanation:
Factor this expression: 40-100m
Answer:
10(4-10m)
Step-by-step explanation:
You have to find something that can go out of both of the numbers.
10 is the highest that i could find.
So you basically have to put the number on the outside of the racks.
Then divide it.
40-100m
÷10 ÷10
whats left is 4-10m
The variable can't be divided with it since it doesn't have another variable to go with.
The expression '40 - 100m' can be factored by finding a common number, which, for 40 and 100, is 20. On factorizing the expression we get: '-20(2 - 5m)'.
Explanation:The expression '40 - 100m' can be factored by finding a common number that both 40 and 100 can be divided by. This number is 20, but since we also have -100m, we'll use -20. Therefore, the factored form of '40 - 100m' is '-20(2 - 5m)'. Here is the step-by-step process.
Identify numbers that both 40 and 100 can be divided by evenly; in this case, 20.
Factor out the common number from the original expression, which gives '-20(2 - 5m)'.
Learn more about Factoring here:brainly.com/question/33624529
#SPJ3
What is the surface of a sphere with the radius of 5 ft
Hello there, to answer your question...
Surface Area = 4πr2
= 4×π×52
= 100π
= 314.159The surface area of a sphere with a radius of 5 ft is 100π square feet.
What is a sphere?It is a three-dimensional figure where the volume is given as:
The volume of a sphere = 4/3πr³.
The surface area of a sphere with a radius r is given by the formula:
Surface area = 4πr²
We have,
The surface area of a sphere with a radius r is given by the formula:
Surface area = 4πr²
Substituting r = 5 ft, we get:
Surface area = 4π(5^2) = 4π(25) = 100π
Therefore,
The surface area of a sphere with a radius of 5 ft is 100π square feet.
Learn more about sphere here:
https://brainly.com/question/12390313
#SPJ3
Solve for X, thats all that I was told
Answer:
x=-1
Step-by-step explanation:
The first step is to expand everything in parentheses.
-2(3x-4)=4(x+3)+6
-6x+8=4x+12+6
Now, combine like terms.
10x=-10
Finally, divide both sides by 10 to isolate x.
x=-1
Hope this helps!
In a random sample survey of 240 voters, 128 said they would vote for Candidate A in an upcoming election. 1) Based on the random survey, what percent said they will vote for Candidate A? Round to the nearest whole percent. A) 49% B) 53% C) 58% D) 63%
Answer:
B) 53%
Step-by-step explanation:
To find the percent divide the number who will vote for Candidate A over the total number of people surveyed
vote for Candidate A/total surveyed
128/240=0.53333
0.53333*100=53.3333%
Rounded to the nearest percent=53%
Hope this helps! :)
YOU WILL GET BRAINLIST!!!!!!!!
Rewrite the following mixed number as a decimal.
17 35/50
Answer:
17.7
Step-by-step explanation:
First off, we do not need to do anything to the 17, it is already set up for a decimal. So we have to find out how much 1/50 is so we divide:
Divide:
1/50=0.02
Multiply by 35:
0.02 times 35= 0.7
Add the 17:
17+0.7=17.7
I hope this helps u pls give a brainliest and a thx ;)
leave a comment if i am wrong
A quadrilateral has two angles that measure 135º and 120°. The other two angles are in a
ratio of 3:4. What are the measures of those two angles?
A recipe calls for 1.4 ounces of raisins for every muffin. how many total ounces of raisins would be needed for 24 muffins?
Answer:
33.6 ounces of rasins (:
Step-by-step explanation:
Answer:
33.6 ounces
Step-by-step explanation:
for every 1 muffin, you need 1.4 ounces... 1:1.4
multiply the ounces for one muffin by the amount of muffins about to be made
1.4 * 24
33.6 ounces of raisins are needed for 24 muffins.
i hope this helped you!
:)
it would mean a lot if you could mark as brainliest :) <3
What is the median of the data set?
A.) Two and a half books
B.) Four books
C.) Two books
D.) Three books
Answer:
C
Step-by-step explanation:
2 books has the highest rate
2+2+2+2+2+2+2=14
Answer:
c
Step-by-step explanation:
3
The table shows the number of apples and oranges sold at a grocery store over a 6 day period. Which statement is TRUE? A) The range of oranges is 43 more than the range of apples. B) The range of apples is 43 more than the range of oranges. C) The range of oranges is 76 more than the range of apples. D) The range of apples is 76 more than the range of oranges
You Miss 6 out of 25 questions on a science quiz and 5 out of 20 questions on a math quiz. Which quiz has a higher percent of correct answers
THIS IS AN EXAMPLE:
just follow and understand this and hopefully it helps :)
Multiply simplified answer and give as a mixed number
6 3/5 multiply by 2 1/4
Answer:
[tex]14\frac{17}{20}[/tex]
Step-by-step explanation:
[tex]6\frac{3}{5} (2\frac{1}{4})\\\\\frac{33}{5} (\frac{9}{4} )\\\\\frac{297}{20} = 14\frac{17}{20}[/tex]
Answer:
14 17/20
Step-by-step explanation:
Convert the mixed numbers to improper fractions first.
So 6 3/5 =33/5 and 2 1/4 =9/4
Then multiply 33/5 x 9/4
33 x 9=297
5 x 4 =20
Then convert 297/20 back to a mixed number by dividing
14 x20 =280
you have 17/20 left
Vince learned a total of 12 appetizer recipes over the course of 6 weeks of culinary school. After 10 weeks of culinary school, how many total appetizer recipes will Vince know? Assume the relationship is directly proportional.
Answer:
20
Step-by-step explanation:
12/6 = 2
2x10=20
Find the area(now I need to make this 20 words longfheieh)
Given:
Image of the figure
To find:
The area of the figure.
Solution:
The image is splitted into two shapes.
One is rectangle and the other is trapezium.
Reference image for answer is attached below.
Rectangle:
Length = 10 cm
Width = 2.8 cm
Area = length × width
= 10 × 2.8
Area = 28 cm²
Trapezium:
Top base = 6 cm
Bottom base = 10 cm
Height = 7.2 - 2.8 = 4.4 cm
Area = [tex]\frac{1}{2} \times(b_1+b_2)\times h[/tex]
[tex]$=\frac{1}{2} \times(6+10)\times 4.4[/tex]
[tex]$=\frac{1}{2} \times16\times 4.4[/tex]
Area = 35.2 cm²
Area of the figure = 28 cm² + 35.2 cm²
= 63.2 cm²
The area of the figure is 63.2 cm².
What’s the value of x
Answer:
x = 12
See picture for explanation and steps
Answer:
12
Step-by-step explanation:
These angles are exterior alternate , and thus equal
4x + 16 = 7x - 20
3x = 36
x = 12
Is 2(x-y) and 2x-2y equivalent
Answer:
Yes
Step-by-step explanation:
Start with the 2(x-y) and distribute the 2 to each term
2(x)-2(y)
This would equal
2x-2y
Which matches the second equation making the answer yes.
The pairs of expressions that are equivalent are:
- [tex]\( 2(x-y) \)[/tex] and [tex]\( 2x-2y \)[/tex]
- [tex]\( 4(x+y) \)[/tex] and [tex]\( 4y+4x \)[/tex]
- [tex]\( 21q-7p \)[/tex] and [tex]\( (3q-p)(7) \)[/tex]
Let's simplify each expression to see if they are equivalent.
Step 1
1. [tex]\( 2(x-y) \)[/tex] and [tex]\( 2x-2y \)[/tex]:
Simplifying [tex]\( 2(x-y) \)[/tex]:
[tex]\[ 2(x-y) = 2x - 2y \][/tex]
Yes, they are equivalent.
Step 2
2. [tex]\( 4(x+y) \)[/tex] and [tex]\( 4y+4x \)[/tex]:
Simplifying [tex]\( 4(x+y) \):[/tex]
[tex]\[ 4(x+y) = 4x + 4y \][/tex]
Yes, they are equivalent.
Step 3
3. [tex]\( 21q-7p \)[/tex] and [tex]\( (3q-p)(7) \)[/tex]:
Simplifying [tex]\( (3q-p)(7) \)[/tex]:
[tex]\[ (3q-p)(7) = 21q - 7p \][/tex]
Yes, they are equivalent.
Step 4
4. [tex]\( 4(2a-3v) \)[/tex] and [tex]\( 8a+6v \)[/tex]:
Simplifying [tex]\( 4(2a-3v) \)[/tex]:
[tex]\[ 4(2a-3v) = 8a - 12v \][/tex]
No, they are not equivalent.
Step 5
5. [tex]\( 8(3x+c)-1 \)[/tex] and [tex]\( 8c+24x-1 \)[/tex]:
Simplifying [tex]\( 8(3x+c)-1 \)[/tex]:
[tex]\[ 8(3x+c)-1 = 24x + 8c - 1 \][/tex]
No, they are not equivalent.
Step 6
6. [tex]\( 4p+3c \)[/tex] and [tex]\( (c+2p)(2) \)[/tex]:
Simplifying [tex]\( (c+2p)(2) \)[/tex]:
[tex]\[ (c+2p)(2) = 2c + 4p \][/tex]
No, they are not equivalent.
[tex]\( (3q-p)(7) \)[/tex]
Complete correct question:
Determine whether each pair of expressions is equivalent.
2(x-y) and 2x-2y
4(x+y) and 4y+4x
21q-7p and (3q-p)(7)
4(2a-3v) and 8a+6v
8(3x+c)-1 and 8c+24x-1
4p+3c and (c+2p)(2)
the lengths of three
sides of a triangle are
in the extended ratio
3: 6: 8. the perimeter
of the triangle is 5.1m
What are the lengths
of the sides in cm?
.
Answer:
90 cm, 180 cm, 240 cm
Step-by-step explanation:
Let the lengths of sides of the triangle be 3x, 6x and 8x
[tex] \therefore \: 3x + 6x + 8x = 5.1 \: m \\ \therefore \: 17x = 510 \: cm \\ \therefore \: x = \frac{510}{17} \\ \therefore \:x = 30 \: cm \\ \implies \\ 3x = 3 \times 30 = 90 \: cm \\ 6x = 6 \times 30 = 180 \: cm \\ 8x = 8 \times 30 = 240 \: cm[/tex]
Hence, lengths of the sides of the triangle are 90 cm, 180 cm and 240 cm.
35percent as a fraction in simplest form
Answer:
7/20
Step-by-step explanation:
f(x)=-x^2+x
f(x)=−x
Find f(−1)
Answer:
Step 1: Set x to -1 in the first equation
[tex]f(x) = -x^2 + x[/tex]
[tex]f(-1) = -(-1)^2 + (-1)[/tex]
[tex]f(-1) = -(1) - 1[/tex]
[tex]f(-1) = -1 - 1[/tex]
[tex]f(-1) = -2[/tex]
Step 2: Set x to -1 in the second equation
[tex]f(x) = -x[/tex]
[tex]f(-1) = -(-1)[/tex]
[tex]f(-1) = 1[/tex]
34,94,14,35,29,16,73,51,41
Mean:
Mode:
Median:
Range:
Answer:
Step-by-step explanation:
The median is 29
There is no mode
The mean is when you add them together will be 387 and then you divide it by 8 which will be equal to 48.375
The range will be 80 I don’t know if this is right
Based on the dartboard shown below, what is P(pink and even)
Answer:
1/8
Step-by-step explanation:
There are 8 slots and only one of them is pink and even
Answer:
1/8
Step-by-step explanation:
theres only one pink nd even one.all the others r different colors and/or odd
In right ABC, B is a right angle and sin C = x. sin A =
x^2-1
1-x^2
x
x^2+1
x^2
Answer:
x
Step-by-step explanation:
de nada
Sin A= 1-x² is the correct answer.
What is the Pythagoras theorem?Pythagorean theorem, the well-known geometric theorem that the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse (the side opposite the right angle)—or, in familiar algebraic notation, a² + b² = c².
Given here, Sin C = x/1 and therefore Hypotenuse = 1 and perpendicular =x
thus Base=1-x² by phytogaraen theorem.
Thus Sin A=1-x² /1
Hence, Sin A= 1-x² is the correct answer.
Learn more about Pythagoras theorem here:
https://brainly.com/question/343682
#SPJ2
The video game originally costs $150. It was on sale for 35% of the original price. How much was the discount?
Answer:
Its 52.5
Step-by-step explanation:
Change the percent into a decimal like this: 35%=0.35 and multiply 0.35 by 150 to get 52.5. Hope this helps!
Which of the values {1, 2, 3, 4} is the solution to the equation 3x + 3 = 15? Group of answer choices 3 1 4 2
FINAL ROUND FOR THE MATHEMATICS RACE....
2nd PLACE PRIZE 16 POINTS
1st PLACE 16 POINTS AND BRAINLIST!!
What is (5 + 24) / 3?
Answer:
29/3
Step-by-step explanation:
You use PEMDAS and do the parentheses first:
(5+24)/3= 29/3
Answer:
29/3
or 9.6666666666666666666666666
Step-by-step explanation:
5+24= 29
then divide by 3
I need help with this PLEASE
Answer:
B 2/5
F theoretical > experimental
Step-by-step explanation:
P(heads) = numbers of heads/ total
=8/20 = 2/5
The theoretical (1/2) is greater than the experimental probability
1/2 > 2/5
1) 6x+4y=6
3x=-15
Solving systems of equations using any method
Answer:
x = -5
y = 9
Step-by-step explanation:
3x = -15
x = -5
Substitute x into the equation and simplify:
6(-5) + 4y = 6
-30 + 4y = 6
4y = 36
y = 9
solve for k
11/8=k/4
k= ???
Answer:
5.5
Step-by-step explanation:
11/8 = k/4
If you divide from the denominator you have to divide from the nominator
so 11/2=5.5
Name the quadrant in which the angle lies the
Answer:
quad 3
Step-by-step explanation:
Subtract multiples of 360
944 -360
584
584 -360
224
0-90 is in quad 1
91 -180 is in quad 2
181 - 270 is in quad 3