Answer:
5040
Step-by-step explanation:
There are 7 letters in Parthum
So P(7, 7)=5040
Can someone help me? It's urgent and thank you!
Answer:
15.2%
Step-by-step explanation:
P = 5/(5+4+3) × 4/(5+4+3-1) = 5/12 × 4/11 = 5/33 * 100 = 15.2%
Can someone help or explain the problem to me
Answer:
I think I explained the circle one before so I'll explain the left question because I wanted some points.
here,
area of circle is πr² which is given= 12 π cm²
so πr²= 12π
r= 2√3
d= 2r= 4√3
AB is diameter so AB= 4√3
What’s the
mean
Median
Mode
Answer:
mean: 4.5 (1dp)
median: 4
mode: 6
Step-by-step explanation:
mean:
0 + 1 + 1 + 2 + 2 + 2 + 2 + 3 + 3 + 3 + 4 + 4 + 4 + 5 + 5 + 6 + 6 + 6 + 6 + 6 + 7 + 8 + 8 + 9 + 10 = 113
113 divided by 25 = 4.52, or just 4.5 (rounded to one decimal place
median:
(middle) = 4
mode:
(most occurring) = 6
De un total de 40 alumnos, a 36 les gusta ir al cine. ¿Cuál es el porcentaje de alumnos a los que les gusta ir al cine?
Answer:
o amar kotay 你最喜歡的動漫,我很抱歉成為你的問題,但你給了你 50 ru 複製你的業務和不歸還的總和,但你給了你我應該有第二個的 y 軸是
The percentage of students who like to go to the movies is 90%.
What is percentage?In mathematics →
a percentage is a number or ratio expressed as a fraction of 100.it is often denoted using the percent sign "%".Given is that of a total of 40 students, 36 like to go to the movies
We can write the percentage of students who like to go to the movies as follows -
{x}% = (36/40) x 100
{x}% = (9/10) x 100
{x}% = 90
Therefore, the percentage of students who like to go to the movies is 90%.
To solve more questions on percentage, visit the link below -
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{
Question in English is given as follows -
Of a total of 40 students, 36 like to go to the movies. What is the percentage of students who like to go to the movies?
}
am pls answer this sorry
Answer:
16. 1
17. 3
18. 1
19. 1
20. 1
Step-by-step explanation:
I'm sorry that I don't speak in Filipino but I can help fill in the blanks.
(In brackets is the English translation)
12 pulgada = 1 piye (12 inch is 1 foot)
1 yard = 3 piye (1 yard is 3 feet)
10 sentimetro = 1 desimetro (10 centimeters is 1 decimeter)
1000 metro = 1 kilometro (1000 meters is 1 kilometer)
10 millimetro = 1 sentimetro (10 millimeters is 1 centimeter)
Help plz..And No links!! I repeat No links!!
Answer:
24
Step-by-step explanation:
Each book equals 1 so when you count all you will get 24
Will give brainliest
Answer:
13/50
Step-by-step explanation:
13 does not have any factors w except 1 and 13, so you can't simplify it anymore than 13/50.
Someone help me with this!!! help is very much needed
Answer:
find F
Step-by-step explanation:
this graph does not need to be in any order, but heres my suggestions to get it right:
Point B is ALWAYS on the opposite side of C
Which theorem or postulate proves the two triangles are similar? The diagram is not drawn to scale .
Answer:
The SAS theroem proves that triangles are similar
Step-by-step explanation:
It means they are similar, not necessarily that they are exactly the same ;).
Answer:
AA Postulate
Step-by-step explanation:
Which of the following terms can be combined in this expression?
13 minus x over 5 + 6.2 y + 20.5 x minus 3 over 8 y
Negative 13 can be combined with 20.5.
6.2 y can be combined with 20.5 x.
6.2 y can be combined with Negative 3 over 8 y.
Negative x over 5 can be combined with Negative 3 over 8 y.
Given:
Consider the expression is:
[tex]13-\dfrac{x}{5}+6.2y+20.5x-\dfrac{3}{8}y[/tex]
To find:
The like terms that can be combined in this expression.
Solution:
Two terms are called like terms, if they have same variables of same degree.
We have,
[tex]13-\dfrac{x}{5}+6.2y+20.5x-\dfrac{3}{8}y[/tex]
In the given expression, the pairs of likes terms are:
Pair 1: [tex]-\dfrac{x}{5}[/tex] and [tex]20.5x[/tex]
Pair 2: [tex]6.2y[/tex] and [tex]-\dfrac{3}{8}y[/tex]
It means [tex]-\dfrac{x}{5}[/tex] can be combined with [tex]20.5x[/tex] and [tex]6.2y[/tex] can be combined with [tex]-\dfrac{3}{8}y[/tex].
Therefore, the correct option is C.
help my homework pls.
Answer:
1) He measured an octagon
2) 89°
Step-by-step explanation:
All other conventional shapes are less than 900°. An octagon is 1080°. To find missing angle you [tex]1080-991=89[/tex]
Please help me I don’t know this
Answer:
28 degrees
Step-by-step explanation:
68 = 2m + 12
56 = 2m
m = 28 degrees
The nth term, In, of a sequence is Tn = 6n – 1.
(i)
Given that Tk = 167, find the value of k.
Answer:
k = 28
Step-by-step explanation:
[tex]t = 6n - 1 \\ 167 = 6k - 1 \\ 6k = 168 \\ k = 28[/tex]
The heights of 20-year-old females are normally distributed with a mean of 64 inches
and a standard deviation of 2 inches. What is the z-score for a height of 67 inches?
Answer:
1.5
Step-by-step explanation:
Applying,
Z = (x-μ)/σ................. Equation 1
Where Z = Z score for a height of 67 inches, x = height, μ = mean of the height, σ = standard deviation of the height.
From the question,
Given: x = 67 inches, μ = 64 inches, σ = 2 inches.
Substitute these values into equation 1
Z = (67-64)/2
Z = 3/2
Z = 1.5
Evaluate the expression when c=28 and d=7.
C+ 49 over d
Answer:
11
Step-by-step explanation:
[tex] \frac{c + 49}{7} \\ = \frac{28 + 49}{7} \\ = \frac{77}{7} \\ = 11[/tex]
OladipoSeun♡˖꒰ᵕ༚ᵕ⑅꒱Please help it's urgent!Need help quick!
Answer:
Solution
Step-by-step explanation:
Hope this helped :)
PLSSS HELPP FAST pls pls Name the following polynomial: 5n^3+8n^2 + 3n +7
Answer:
cubic polynomial
Step-by-step explanation:
3 is highest exponent and 3 is cubic
there are more than 3 terms, so it's polynomial (poly=many)
Could you help me with this question I am finding it a little bit hard.
Answer:
[tex] \frac{5 + 4 {m}^{2} }{4mn} [/tex]
plzz help i only have like 5 minssssss
What is the volume of this rectangular prism if an edge of each cube is 1 cm?
Answer:
your answer is D. 24 cubic cm
Step-by-step explanation:
your welcome good day :)
PLEASEE HELP HURRYYYYYY PLEASE
Answer:
12.5
Step-by-step explanation:
We can use ratios to solve
4 4+6
---- = ----------
5 AC
4 10
---- = ----------
5 AC
Using cross products
4 * AC = 5*10
4AC = 50
Divide by 4
AC = 50/4
AC =12.5
How many centimeters are there in 0.5 inches?
Answer:
1.27 centimeters
Step-by-step explanation:
brainliest??
Dylan paid a plumber $120 for 4 hours of labor. How much does the plumber charge per hour of labor?
Answer:
$30
Step-by-step explanation:
$120 per hour/4 hours=$30
Which of these is an example of typing at a rate of 42 words per minute?
A typing 21 words in 2 minutes
B typing 84 words in 3 minutes
C typing 210 words in 5 minutes
D
typing 400 words in 10 minutes
find the value of x. round
to nearest degree
Answer:
B
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos x = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{11}{20}[/tex] , then
x = [tex]cos^{-1}[/tex] ( [tex]\frac{11}{20}[/tex] ) ≈ 57° ( to the nearest degree ) → B
I am making two kinds of cookies: chocolate chip and lemon cookies.
(a)
Chocolate Chip Cookies
It takes 0.25 cup of sugar to make a batch of chocolate chip cookies. I have 5.50 cups of sugar. How many batches of cookies can I make?
I can make
batches of chocolate chip cookies.
You may use the scratchpad to show your work.
(b) Lemon Cookies
It takes 0.75 cups of sugar to make a batch of lemon cookies. I have 5.5 cups of sugar. How many batches can I make?
I can make
batches of lemon cookies.
You may use the scratchpad to show your work
Enter your answer as a fraction
Uhh sorry to bother again I’ve had no motivation haven’t been paying attention so uh yea
22 chocolate cookies can be made from 5.50 cups of sugar and 7 lemon cookies can be made from 5.50 cups of sugar
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
The chocolate cookies is given as:
Number of chocolate cookies = 5.50 cups / 0.25 cup per cookie = 22
The lemon cookies is given as:
Number of lemon cookies = 5.50 cups / 0.75 cup per cookie = 7
22 chocolate cookies can be made from 5.50 cups of sugar and 7 lemon cookies can be made from 5.50 cups of sugar
Find out more on equation at: https://brainly.com/question/2972832
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What is the slope of the line with points of (0,-1)) and (2,3)
Answer:
2
Step-by-step explanation:4divided by 2 =2
Answer:
2
Step-by-step explanation:
[tex]x_{1}=0; y_{1}=-1\\\\x_{2}=2 ; y_{2}=3\\\\Slope=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\frac{3-[-1]}{2-0}\\\\=\frac{3+1}{2}\\\\=\frac{4}{2}\\\=2[/tex]
7th grade math help me pleaseeee
Answer:
1507 as my perception
Help
solving variables on both sides
Step-by-step explanation:
7x + 2 = 4x + 0
both sides substracted by 2
7x = 4x -2
both sides substracted by 4x
7x-4x = -2
3x = -2
both sides divided by 3
3x/3 = -2/3
=> x = -⅔
[tex]\\ \sf\bull\dashrightarrow 7x+2=4x+0[/tex]
Any no added with 0 will the number itself.Hence omit zero[tex]\\ \sf\bull\dashrightarrow 7x+2=4x[/tex]
[tex]\\ \sf\bull\dashrightarrow 7x-4x=-2[/tex]
[tex]\\ \sf\bull\dashrightarrow 3x=-2[/tex]
[tex]\\ \sf\bull\dashrightarrow x=\dfrac{-2}{3}[/tex]
David had 74 pennies and then lost 18. Now he wants to buy a treat that costs 2 sevenths of the pennies he has left. How many pennies does the treat cost?
HELP ASAP PLEASEEEEE!!!
Answer:
16 pennies
Step-by-step explanation:
74 - 18 = 56
56 / 7 = 8
1/7 of the pennies is 8 pennies.
2/7 of the pennies are 16 pennies.
Answer:
18 pennies
Step-by-step explanation:
74-18=56
56/7=8
8x2=16
An electrician leans an extension ladder against the outside wall of a house so that it reaches an electric box 28 feet up. The ladder makes an angle of 64 degrees with the ground. Find the length of the ladder. Round your answer to the nearest tenth of a foot if necessary.
Answer: 31.2
Step-by-step explanation: