Answer:
The relative frequency in this category is 0.2
Step-by-step explanation:
The relative fraquency of a category is given by the number of observations in this category divided by the total number of observations.
In this question:
The category of interest has 15 observations.
In total, the population has 75 observations.
So the relative frequency is:
[tex]\frac{15}{75} = \frac{1}{5} = 0.2[/tex]
5 beetles out of 45 insects.
1:9 is the answer
Answer:
I suppose that this question is about ratios.
When we have A elements of one type, for every B elements of another type.
The ratio between these elements is A:B
In this particular case, we have:
5 beetles out of 45 insects (the 5 beetles do not belong to the group of 45 insects, if that where the case, we would not get the value 1:9 seen in the question)
Then there are 5 beetles and 45 insects.
The ratio is 5:45
Now, whit those we can divide both numbers by the same number and the ratio will be the same, then if we divide both by 5, we get:
(5/5):(45/5)
1:9
Substitution
Y=5x+5
3x-6y=24
Answer:
x=-2 and y=-5
Step-by-step explanation:
y=5x+5
3x-6y=24
3x-6(5x+5)=24
3x-30x-30=24
+30 +30
-27x=54
x=-2
y=5(-2)+5
y=-10+5
y=-5
Yooo help. I attached a pic of the question
Answer:
will it will be D because That the y - intercept
Need ASAP. Only answer if ur confident in ur answer
Answer:
360 m²Step-by-step explanation:
surface area = 2(12)9 + 12²
= 216 + 144
= 360 m²
Find the discount on a pair of jeans that originally cost $35 with 20% off coupon
Answer:
I think it's $28
HELP ASAPPPPPP pls solve step by step!!!
Answer:
X=18
Step-by-step explanation:
6x=108
swap sides
6x/6
108/6
divide each side by 6
x=18
Please help me with problems one through four and show work. (Preferably on paper)
Step-by-step explanation:
I hope you can understand my steps and hope you all the best in matematic. There are various type of calculation, i try my best to do in easy way
Higher Order Thinking. Explain how to add 3+3+4. Use pictures,numbers, or words.
Answer:
Step-by-step explanation:
3 + 3 + 4
!!! + *** + &&&&
!!!***&&&&
10 symbols in all
Hope this Helps!!!
okokok last one i p r o m i s e
Answer:
-5
Step-by-step explanation:
Answer:
5 (five)
also it doesn't let me send which is kinda word like it say u have to do 50
The total cost of a $83.15 meal after a 20% tip
Answer: $99.78
Step-by-step explanation:
If am being honest I just copied the other person :)
What is four hundred and nineteen ten thousandths in a decimal
Answer:
419/1000 = 0.0419
Hope this helps!
Convert 0.02 into a percent and type your result in the empty box.
Answer: 2%
Step-by-step explanation: just bring the decimal point two to the right
Answer:
2%
Step-by-step explanation:
cake batter poured into a pan creates a circular batter pattern whose radius increases at a constant rate of 1 in/sec. at what rate is the total batter area increasing at the end of 4 second
Answer:
8 π .
Step-by-step explanation:
radius increases at a constant rate of 1 in/sec.
dr / dt = 1
where r is radius .
radius after 4 sec
r = 1 x 4 = 4 in
area A = π r²
differentiating both sides
dA / dt = 2 π r dr / dt
Putting dr / dt = 1 , r = 4 in
dA / dt = 2 π x 4 x 1
= 8 π sq in per sec.
Area increases at the rate of 8 π per sec.
Given that a = 24 cm and b = 7 cm, work out x
Y-intercept for y=2(x-3)^2+4
Answer:
The y-intercept for this equation is 22.
Step-by-step explanation:
You can solve this quite easily by assigning a zero value to x and solving for y. That is where the curve will intersect the x-axis:
y = 2(x - 3)² + 4
y = 2(x² - 6x + 9) + 4
y = 2x² - 12x + 18 + 4
y = 2x² - 12x + 22
EDIT
Note that the expression above is in standard form, though it can also be factored if needed:
y = 2(x² - 6x + 11)
Now we can solve for an x value of zero:
y = 2(0)² - 12(0) + 22
y = 22
So the y-intercept is 22.
a letter or symbol that is used to represent a number is called
Answer:
variable. a variable is like the x in 3x and it represents a numbe
Step-by-step explanation:
What is the place value of 7 in 74,310,892?
Answer:
10 million place
If the edge length of a cube is 11 feet, what is the correct way to write the expression to represent the volume of the cube in exponential form?
Answer:
11 because i fed you mom and eat her boot
Aulani was working and conpleted 40% of her 50 question assignment. How many questions did Aulani complete?
Answer:
20 questions
Step-by-step explanation:
First find 10% dividing by 10
50 / 10 = 5
Now multiply by 4 to get 40%
5 x 4 = 20
So Aulani completed 20 questions.
hope this helps :)
Answer:
She completed 20 questions.
Step-by-step explanation:
{x/x es un número primo par}
The perimeter of a rectangular atrium is 300 yards. The length of the garden is ninety-six yards more than the width. Find
the length and the width.
Answer:
27 yards 123 lenght..think answer is this
Answer: L is 123 and W is 27
Step-by-step explanation:
Just did it
7 1/2 divided by 5/6
Answer:
(7 1/2 / 5) / 6 = 0.25
Step-by-step explanation:
Dan invests £18790 into his bank account. He receives 4.9% per year simple interest. How much will Dan have after 3 years?
Answer:
£21,552.13
Step-by-step explanation:
A = P(1 + rt)
P = £18790
r = 0.049 (rate in percent form)
t = 3 years
A = £18790(1 + (0.049)(3))
A = £18790(1 + 0.147)
A = £18790(1.147)
A = £21,552.13
Lucy says that the product of 80 ×50 should have two zeros. brock says the product should have three Zeros.
(14-27 divided by 3) x 3
Answer:
-13
Step-by-step explanation:
{(14-27)/3}×3
-13/3×3=-13
Calculate the area of trapezium CDEF:)
In the diagram shown
. CDEF is a trapezium
.ABCF is a rectangle
. BD = 9cm
.AB = 6cm
.EF = 3cm
Perimeter of ABCF = 20cm
Answer:
6+6=12
20-12 = 8
8/2 = 4
BC = 4 cm
9 - 4 = 5
CD = 5
5 + 3 = 8
8/2 = 4
4 X 6 = 24
What is the slope of line j?
Answer:
45 degrees glad to Help would like brainliest
Step-by-step explanation:
The table shows locations on a map. Place Location park (–2, 2) farmers market (–2, –3) post office (2, 2) bus stop (6, –3) Which places on the map are 4 units apart? the park and the farmer’s market the farmers market and the bus stop the post office and the park the post office and the bus stop
Answer:
B
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
x + 17 =193 is the question and the assignment is called Solving 1 step equations using Addition and Subtraction.
Answer:
x=176
Step-by-step explanation:
In order to find this, you would subtract 17 from 193, which gives you 176 as your answer.
Isabella is writing her resume. She doesn’t have much work experience. She thinks she should leave an empty section on her resume. Is this a good idea?
Answer: If you don't have any work you can put in Showcase Your Volunteer Work or Academic Projects
Step-by-step explanation:
She should stress her talents and experience earned above the specific job itself or the amount of time worked.
What is a resume?A succinct description of one's background and credentials: an updated resume I sent a cover letter, work samples, and my resume for the internship.
here, we have,
given that,
Isabella is writing her resume.
She doesn’t have much work experience. She thinks she should leave an empty section on her resume.
Therefore, we have,
Isabella is writing her resume she does not have much work experience she think she should leave an empty section resume is this a good ideas:
She should stress her talents and experience earned above the specific job itself or the amount of time worked because leaving an empty space in her resume could distract the reader.—
To learn more about resume from the given link:
brainly.com/question/12923976
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