Answer:
If you are looking for how far she walked each individual dog, then the answer is 412 yards.
Step-by-step explanation:
She walked 4,532 yards with 11 dogs. We have to split 4,532 into 11 groups. That is 4,532/11, which simplifies to 412.
Hope that helped!
She go 412 while she walked 11 dogs.
What is Unitary method?The unitary method is used to find the value of a single unit from a given multiple.
She walked 4,532 yards with 11 dogs.
We have to split 4,532 into 11 groups.
so, the distance she travelled is
= 4532/11
= 412
Learn more about this concept here:
https://brainly.com/question/3253856
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Y=-3x+4
Find x please
hope it helps
stay safe healthy and happy.Answer:
x=-1/3y+4/3
Step-by-step explanation:
-3x+4=y
-3x+4+-4=y+-4
-3x=y-4
-3x/-3=y-4/-3
x=-1/3y+4/3
Point O is the center of the circle. Determine the m BD.
To Find :
Angle of the arc BD.
Solution :
From the given figure, ∠BOC = 90°.
∠COD = 120°.
Now, we know, a full circle is, 360°.
So, ∠BOC + ∠COD + ∠BOD = 360°
90° + 120° + ∠BOD = 360°
∠BOD = 150°
Hence, this is the required solution.
NO MAMES WEY QUE TE PASA
Answer:
No se wey
Step-by-step explanation:
Answer:
yo no se que es esa?
Step-by-step explanation:
yo hablo un poco español pero no mucho por eso yo no se que "mames wey" significa
Marking brainliest
Can you guys use “due process” as a sentence.
Don’t use the internet pls
i dont know how to use the pythagorean threom
NO LINKS PLEASE HELP ASAP PLSSS
Answer:
480 in²
Step-by-step explanation:
The Pythagorean Theorem is a²+b²=c², where "a" and "b" are side lengths of a right triangle, and c is the hypotenuse of the right triangle. We are given a side length of 30 inches and a hypotenuse of 34 inches, which will be "a" and "c" respectively. Therefore, we can solve for b, the missing side length:
a²+b²=c²
30²+b²=34²
900+b²=1156
b²=256
b=16
Therefore, the missing side length is 16 inches, making the area of the triangle A=bh=(30)(16)=480 in².
Answer:
The area is 240
plz mark brainliest
Reflect the quadrilateral on the graph across the x-axis. Choose the reflected quadrilateral and place it in the correct position on the graph.
Answer:
I put dots since i cant draw straight lines very well with a mouse.
The linear model d = 0.15+.35t represents the data found for the dive of a local swim team where t represents the duration of the dive in seconds and d is the depth of the dive in feet.
What does the slope represent?
A
That if the dive was increased by 1 second, the depth would increase by about .15 feet.
B
That if the dive was increased by 1 second, the depth would increase by about .35 feet.
C
That if the dive was increased by .15 seconds, the depth would increase by about 1 foot.
D
That if the dive was increased by 35 seconds, the depth would increase by about 1 foot.
Answer:
B That if the dive was increased by 1 second, the depth would increase by about .35 feet.
Step-by-step explanation:
The coefficient of the variable represents the rate of change
Find the missing exponent.
Answer:
7
Step-by-step explanation:
We know that
a^b / a^c = a^ (b-c)
5^11 / 5^? = 5^(11-?) = 5^4
This means 11-? = 4
11-4 = ?
7 = ?
Evaluate Expression
Answer:
72
Step-by-step explanation:
a-3(b) where a=6 and b=-4
6-3(-4)
6(12)
= 72
3. Solve the equation for y.
3(2y + 4) = 8y
A. –8
B. –6
C. –2
D. 2
E. 6
Answer:
y = 6
Step-by-step explanation:
Perform the indicated multiplication: 6y + 12 = 8y
Consolidate y terms on the right: 12 = 8y - 6y = 2y, or y = 6
Please don’t report I need help. I’m going to be a high school sophomore next fall and I’m selecting my courses should I take Geometry I or Algebra II?????
Answer:
I would say geometry. its easier
Graph y = x^2 - 4x + 1 on your paper and find the vertex.
Answer:
the vertex is (2,-3)
Step-by-step explanation:
i used a graphing calculator
Answer:
Step-by-step explanation:
Here is a graph that came from Desmos which is a computer program that you can download. There is no cost and you can use it to graph questions that you are given. It least it will tell you what points you should plot.
The two roots are pretty exact to the hundredth place which Desmos will accurately calculate. The vertex is whole numbers which helps.
what’s the answer to 9.1x−0.8=−1.71
Step-by-step explanation:
9.1x−0.8=−1.71 = 251/910 pic for answering
In order to help students improve their reading, a school district decides to implement a reading program. It is to be administered to the bottom 5% of the students in the district, based on the scores on a reading achievement exam. If the average score for the students in the district is 122.6, find the cutoff score that will make a student eligible for the program. The standard deviation is 18. Assume the variable is normally distributed. Round to two decimal places.
Answer:
92.99
Step-by-step explanation:
Mean, μ = 122.6
Standard deviation, σ = 18
Recall :
Z = (x - μ) / σ
x = score
The Zscore for the lower 5% = 0.05
Using, invnorm(0.05) = - 1.645
Put Z = - 1.645
-1.645 = (x - 122.6) / 18
-1.645 * 18 = x - 122.6
-29.61 = x - 122.6
-29.61 + 122.6 = x
x = 92.99
So my grade is an A with 98% ans there us fins assignment thats 30 points of I don’t do it how much will my grade go down :(
Answer:
30/100=30%. 98-30%=68%, which will be your new grade. That is usually a D
Step-by-step explanation:
Consider functions f and g.
Which expression is equal to f(x) ⋅ g(x) ?
Answer:
C
x-2 / x+6
Step-by-step explanation:
I did the math
(I am not 100% sure though, so if I am wrong, someone please mention it!)
The function f(x) . g(x) is a composite function, and the value of f(x) . g(x) is (x- 2)/(x + 6)
What is a composite function?A composite function is a function formed by combining multiple independent functions
The functions f(x) and g(x) are given as:
[tex]f(x) = \frac{x + 12}{x^2 + 4x- 12}[/tex]
[tex]g(x) = \frac{4x^2 - 16x+ 16}{4x+ 48}[/tex]
The composite function f(x) . g(x) is calculated using:
[tex]f(x) \cdot g(x) =\frac{x + 12}{x^2 + 4x- 12} * \frac{4x^2 - 16x+ 16}{4x+ 48}[/tex]
Expand the functions
[tex]f(x) \cdot g(x) =\frac{x + 12}{x^2 + 4x- 12} * \frac{4(x^2 - 4x+ 4)}{4(x+ 12)}[/tex]
Cancel out the common factors
[tex]f(x) \cdot g(x) =\frac{1}{x^2 + 4x- 12} * \frac{x^2 - 4x+ 4}{1}[/tex]
Further, expand
[tex]f(x) \cdot g(x) =\frac{1}{(x -2)(x + 6)} * \frac{(x - 2)(x - 2)}{1}[/tex]
Cancel the common factors
[tex]f(x) \cdot g(x) =\frac{x- 2}{x + 6}[/tex]
Hence, the value of f(x) . g(x) is (x- 2)/(x + 6)
Read more about composite functions at:
https://brainly.com/question/10687170
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solve for x
I tried 10 but it said that it was incorrect
Answer:
5
Step-by-step explanation:
(5 + x)5 = (2 + 23)2
25 + 5x = 50
5x = 25
x = 5
PLEASE HELP
Write the number in standard form:
6.7 × 10^9
Answer:
6700000000
Step-by-step explanation:
6.7×10^9
(67×10^-1) × (10^9)
(67×)^-1+9
67^8
6700000000
I need help asap please help
9514 1404 393
Answer:
see attached
Step-by-step explanation:
The absolute value function makes no change to a non-negative argument. Here, the argument (x+3) will be non-negative when ...
x + 3 ≥ 0
x ≥ -3 . . . . . . condition for the first line
__
When the argument is negative, the absolute value function multiplies it by -1. So the function on the second line is ...
-1(x+3) = -x -3
and the condition on the second line is ...
(x +3) < 0
x < -3 . . . . . condition on the second line
What is the volume of the pyramid?
Answer:
V= 112
Step-by-step explanation:
L * w * h then divide by 3
Answer:
112 in.
Step-by-step explanation:
Volume = Length x Width x Height
Volume = 7 in x 6 in x 8 in
Volume = 336 in.
336 divide by 3 = 112 in
Mark me as brainliest!!
5. Miguel has an after-school job. He works
between 15 and 25 hours each week and is paid
$12 per hour. What is an appropriate domain for
this scenario?
A. All real numbers such that 15
B. All real numbers such that 180 < x < 300
C. All real numbers
D. All real numbers such that x>0
Answer:
The domain is 15 ≤ x ≤ 25
Step-by-step explanation:
The given parameters are;
The number of hours Miguel works each week = Between 15 and 25 hours
The amount he is paid per hour = $12
Therefore, we have;
The domain is all real numbers, 'x', such that 15 ≤ x ≤ 25
The amount Miguel makes each week, 'y' is between; 12 × 15 ≤ A ≤ 12 × 25
Therefore the range is 180 ≤ y ≤ 300.
Hello! i need help finding the value of x could somebody help?
Answer:
lkrkfkfkfnfnfnfnfnf
which number line shows the soulution
Answer:
The answer is C.
plsssssssssssss help
Answer:
4
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
none of the others match to the red triangle
The sides of a rectangle are in the ratio 5:3. If the perimeter of the rectangle is 640 meters, how long is each side? Please answer I need this for my homework and it’s due today
Answer: sorry but i need this points but you got this sorry
Step-by-step explanation:
Answer:
200 and 120
Step-by-step explanation:
(5x + 3x )*2 = 640
8x = 320
x = 40
5*40 = 200
3*40 = 120
Give the following sequence for f(x) = 4x^2 - x , when x is -4, 1, 2
O 58, 14, 3
0-64, - 14, 3
O 68, 14, 3
0 7, 14, 3
Answer:
O 68, 14, 3
Step-by-step explanation:
Given:
f(x) = 4x² - x
When x = -4
f(x) = 4x² - x
= 4(-4)² - (-4)
= 4(16) + 4
= 64 + 4
f(x) = 68
When x = 1
f(x) = 4x² - x
= 4(1)² - 1
= 4(1) - 1
= 4 - 1
f(x) = 3
When x = 2
f(x) = 4x² - x
= 4(2)² - 2
= 4(4) - 2
= 16 - 2
f(x) = 14
The answer = 68, 3, 14
Solve Andre’s inequality 3x+10≤31
h ≥ 7
h ≤ 7
h < 7
Answer:
It is h ≤ 7
Step-by-step explanation:
If someone watching at movie that was 2 hours and 35 minutes long and finished watching at 5:30pm .What time did the movie began
Answer: 2:55 PM
Step-by-step explanation:
Given
The length of the movie is 2 hour and 35 minutes
If the movie is finished at 5:30 PM
First, subtract 2 hours from the finishing time i.e.
[tex]=5:30\ \text{PM}-2\ \text{hr}\\=3:30\ \text{PM}[/tex]
Now, subtract 35 minutes into two parts i.e. 30 min and 5 min from 3:30 PM
[tex]=3:30\ \text{PM}-30\ \text{min}\\=3:00\ \text{PM}[/tex]
remaining 5 min
[tex]=3:00\ \text{PM}-05\ \text{min}\\=2:55\ \text{PM}[/tex]
Thus, the starting time is 2:55 PM
8.92 kilograms equal how many decigrams
Answer:
89200
Step-by-step explanation:
Suppose that AKL M is isosceles with base MK.
Suppose also that m 2 M= (3x+36) and m 2 K = (4x +31)
Find the degree measure of each angle in the triangle.
m ZK = 0
m 2L =
m ZM =
MA
K
(3x +36)
(4x +31).
Х
Answer:
m<K = 51°
m<L = 78°
m<M = 51°
Step-by-step explanation:
Base angles of an isosceles ∆ are equal to each other, therefore,
m<M = m<K
Substitute
3x + 36 = 4x + 31
Collect like terms and solve for x
3x - 4x = -36 + 31
-x = -5
Divide both sides by -1
x = 5
Let's find each degree measure using the value of x
m<K = 4x + 31
Plug in the value of x
m<K = 4(5) + 31
m<K = 20 + 31
m<K = 51°
m<M = 3x + 36
= 3(5) + 36
= 15 + 36
m<M = 51°
m<L = 180° - (m<M + m<K) (sum of triangle theorem)
Substitute
m<L = 180 - (51 + 51)
m<L = 78°