The company should record utility expenses in the expense recognition principle.
The following information is related to the expense recognition principle is:
Under this principle, the expenses should be recorded when the revenue should be recorded it means in the same period.As in the given case, the expense should be related to the last year. But it should be paid in the coming year. So, here this principle assured that it should be properly charged to the particular year.Therefore, we can conclude that the company should record utility expenses in the expense recognition principle.
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Since the expense relates to the previous year, the utility bill relates to that year. Since it is being paid the next year, Expense recognition principle will ensure that it is properly charged to that particular year.
Write down the value of
a) 7°
b) 16^1/2
c) 27^-1/3
d)3^1
Identify as an increase or decrease. Then find the percent of increase or decrease. If necessary, round to the nearest percent. Original: 170 New: 90 %________
Answer:
the percent decrease is approximately 47 %
Step-by-step explanation:
Since the quantity started at 170 and then changed to 90, there was clearly a decrease in its value.
We use the following formula to calculate the percent of decrease:
\(\%\,decrease = \frac{original-final}{original} \,100\\\%\,decrease = \frac{170-90}{170} \,100\\\%\,decrease = \frac{80}{170} \,100\\\%\,decrease \approx 47\,\%\)
Hi I need this question please asap.
May someone please help
Answer:
1. 80 degree 2. 69 degree 3. 125 degree 4. 47 degree 5. 53 degree 6. 113 degree
Step-by-step explanation:
hope this helps!
Draw a line representing the "rise" and a line representing the "run" of the line. State the slope of the line in the simplest form.
Answer:
The slope is
\( \frac{2}{5} \)
What is the area of this parallelogram 6 9 7.5
The area of the parallelogram in the image given is calculated as: 54 cm²
What is a Parallelogram?A type of quadrilateral that has opposite sides that are parallel and opposite angles that are congruent is referred to as a parallelogram.
How to Find the Area of a Parallelogram?The area of a parallelogram is given as, area = b × h, where:
Length of the base of the parallelogram = b
Height of the parallelogram = h
The parameters of the parallelogram given are:
Length of the base of the parallelogram (b) = 9 cm
Height of the parallelogram (h) = 6 cm
Area of the parallelogram = b × h = 9 × 6
Area of the parallelogram = 54 cm²
Thus, the area of the parallelogram in the image given is calculated as: 54 cm²
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Confused PLEZZZZZ HELLLPPPP
Answer:B
Step-by-step explanation:
Answer:
believe it is the last one because the room is decreasing at 4 per minute so it would be -4x. Then the room is a 300 capacity so you would minus the -4x from the 300 leaving the formula as p(x)=300-4x
Makayla’s local movie theater has a moviegoer club. The charts in the annual registration fee of $25. However movie tickets are discounted remembers at six dollars per ticket instead of the regular nine dollars per ticket. Let him represent the number of movie tickets Makayla’s purchase a need to write a function tomorrow the amount of money Makayla spent going to the movies doing the club
Answer:
m = 25 + 6n
Step-by-step explanation:
To write a function for the amount of money Makayla spent going to the movies during the club, you need to consider two things: the annual registration fee and the discounted ticket price. The annual registration fee is a fixed amount that does not depend on the number of movie tickets Makayla purchases. The discounted ticket price is a variable amount that depends on the number of movie tickets Makayla purchases. You can use a letter, such as n, to represent the number of movie tickets Makayla purchases. Then, you can write an expression for the amount of money Makayla spent on movie tickets, which is 6 times n, or 6n. To find the total amount of money Makayla spent going to the movies during the club, you need to add the annual registration fee and the amount of money spent on movie tickets. This gives you the expression 25 + 6n. You can use another letter, such as m, to represent the total amount of money Makayla spent going to the movies during the club. Then, you can write an equation that relates m and n, which is m = 25 + 6n. This equation is a function that models the amount of money Makayla spent going to the movies during the club as a function of the number of movie tickets she purchased.
A bike wheel has a radius of 25 cm. a)How far (rounded to a tenth of unit) does the bike wheel travel in 1 rotation? b)10 rotations? c)Write an equation relating the distance the bike travels in cm, (d), to the number of wheel rotations (x)? d) How many rotations does the bike wheel make when the bike travels 1 kilometer? Explain or show your reasoning.?
Answer:
c if not then d but c
Step-by-step explanation:
The product of 46 and a number added to the reciprocal of a number squared.
The expression for the given word phrase is
46M + M² + 2 + 1/M²
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
Number = M
Reciprocal of M = 1/M
Now,
46 x (M + 1/M)²
Step 1:
46M + M² + 2 + 1/M²
Thus,
The expression is 46M + M² + 2 + 1/M²
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Match each step with the correct ordered description for how to construct a copy of an angle. (There are 10 steps)
A ray from the vertex of the angle through the point where the two arcs intersect. This ray is a copy of the original angle.
The steps for constructing a copy of an angle:
Step 1: Draw the angle.
Step 2: Place the center of the protractor on the vertex of the angle.
Step 3: Line up the baseline of the protractor with one of the angle's rays.
Step 4: Read the degree measure where the other ray crosses the protractor.
Step 5: Draw a ray from the vertex of the angle to the right.
Step 6: Use a ruler to mark the same distance on the ray that was just drawn.
Step 7: Draw a ray from the vertex through the point just marked on the ray.
This is the copy of the angle's second ray.
Step 8: Use a compass to draw an arc centered at the vertex of the original angle that passes through one of the angle's rays.
Step 9: Without adjusting the compass, draw another arc that intersects the previous arc at a point.
Step 10: Draw a ray from the vertex through the point where the two arcs intersect.
This is the copy of the original angle.
Using a compass, draw an arc centered on the vertex of the original angle passing through one of the angle rays. Place the tip of the
compass on the vertex of the original angle and draw an arc that intersects one of the angle rays.
Draws another arc that intersects the previous arc at a point without adjusting the compass.
Draw a second arc that intersects the first arc at another point, keeping the compass latitude.
Using a ruler or ruler, draw a ray from the vertex of the angle through the point where the two arcs intersect. This ray is a copy of the original angle.
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Graph the function. f ( x ) = 1 3 x 2 − 2 x + 8 f(x)= 3 1 x 2 −2x+8
Answer:
Ok ill get back to you when I figure it out so see you in 5 minutes!
Answer:
Step-by-step explanation:
Imagine that a researcher conducts a study to compare rote memorization with elaborative encoding. The researcher selects 16 students at random from a class of 200 students, and then randomly assigns 8 to the rote memorization condition and 8 to the elaborative encoding condition. Just by chance, 7 of the 8 rote memorization subjects are women and 7 of the 8 elaborative encoding subjects are men. Is there something wrong with the design of this study?
A. There is a problem with the design of the study. To be valid, the researcher should make sure that men and women are equally represented in the two conditions. Otherwise the false positive rate will be greater than 5%.
B. There is a problem with the design of the study. If the subjects were being randomly assigned to the two groups, there shouldn't be such a difference in the proportion of men and women.
C. There is a problem with the design of the study. Whenever two groups are not well matched, even as a result of random sampling error, any conclusions about population means are invalid.
D. Nothing is wrong with the design of the study. By chance, two samples might differ from each other in various ways, but the likelihood of a false positive is still only 5%.
Option B is correct. When researcher conducts a study, it is important to ensure that the groups being compared are well matched.
In this case, if the subjects were truly being randomly assigned to the two conditions, it is unlikely that 7 of the 8 subjects in each condition would be either all women or all men. This suggests that there might be some issue with the randomization procedure, such as bias in the selection of subjects or unequal allocation to the two conditions. This unequal representation of men and women in the two groups could potentially affect the validity of any conclusions drawn from the study, since the two groups are not well matched. Therefore, there is a problem with the design of the study.
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please help me solve this right triangle on my homework if you can!
a = 11.6
b = 21.6
c =
A=
B=
C= 90 ( right triangle )
For the missing side apply the Pythagorean theorem:
c^2 = a^2 + b^2
Where:
c = hypotenuse
a & b = the other 2 legs of the triangle:
c^2 = (11.6)^2 + (21.6)^2
c ^2 = 134.56 + 466.56
c^2 = 601.12
c =√601.12
c= 24.52
For the missing angles apply trigonometric functions:
Sin a = opposite side / hypotenuse
Sin A = 11.6 / 24.52
A = Arcsin (11.6/24.52)
A = 28.23 °
Sum of all interior angles of a triangle = 180°
A + B + C = 180
28.23 + B + 90 = 180
B = 180 - 90 -28.23
B= 61.77
Anwers
a = 11.6
b = 21.6
c = 24.52
A= 28.23
B= 61.77
C= 90
Estimate.Solve problem
3/6+1/3=
Answer:
5/6
Step-by-step explanation:
5/6 would be the answer simplified I hope that helps :)
Answer:
5/6 which is 0.83
Step-by-step explanation:
which expression is equivalent to -3x(2x-8)+4x
Answer:
2x ( -3x + 14)
Step-by-step explanation:
What is Distribution Property?
Distribution property is used in a format like a ( b + c ). To simplify these kinds of expressions, we multiply the outside term by each of the inside terms. So in this instance, a ( b + c ) is equal to ab + ac.
Let's put this in the expression3x ( 2x - 8 ) + 4x
Let's use what we learned above, and multiply the outside term (-3x) by each of the inside terms.
-3x · 2x + (-3x) · (-8) +4x
Simplify by multiplication:
-6x² + 24x +4x
Finally, we add:
-6x² +28x
Now, to simplify further, we can look for terms that show up in numbers.
We can see that the variable x is present in each of the terms, so we can factor that out, removing it from the term as follows:
x ( -6x + 28)
We can look and see that 2 is also a common factor between the two terms, so we can take that out too.
2x ( -3x + 14)
This is the most simplified it can get.
Use 6.84 days as a planning value for the population standard deviation. a. Assuming 95% confidence, what sample size would be required to obtain a margin of error of days
Answer:
The sample size required is \(n = (\frac{1.96*6.84}{M})^2\), in which M is the desired margin of error. If n is a decimal number, it is rounded up to the next integer.
Step-by-step explanation:
We have that to find our \(\alpha\) level, that is the subtraction of 1 by the confidence interval divided by 2. So:
\(\alpha = \frac{1 - 0.95}{2} = 0.025\)
Now, we have to find z in the Z-table as such z has a p-value of \(1 - \alpha\).
That is z with a pvalue of \(1 - 0.025 = 0.975\), so Z = 1.96.
Now, find the margin of error M as such
\(M = z\frac{\sigma}{\sqrt{n}}\)
In which \(\sigma\) is the standard deviation of the population and n is the size of the sample.
Use 6.84 days as a planning value for the population standard deviation.
This means that \(\sigma = 6.84\).
What sample size would be required to obtain a margin of error of M days?
This is n for the given value of M. So
\(M = z\frac{\sigma}{\sqrt{n}}\)
\(M = 1.96\frac{6.84}{\sqrt{n}}\)
\(M\sqrt{n} = 1.96*6.84\)
\(\sqrt{n} = \frac{1.96*6.84}{M}\)
\((\sqrt{n})^2 = (\frac{1.96*6.84}{M})^2\)
\(n = (\frac{1.96*6.84}{M})^2\)
The sample size required is \(n = (\frac{1.96*6.84}{M})^2\), in which M is the desired margin of error. If n is a decimal number, it is rounded up to the next integer.
in a hostel of 400 students, it was discovered that 70% like to drink tea and 60% like to drink coffee . if 10% students didn't like to drink tea or coffee , represent the information in a venn-diagram and find the number of students who like 1)coffee only,tea, bothtea and coffee ,neither tea nor coffee
Of the 400 students, 120 students like to drink coffee, 80 students like to drink tea, 160 students like both and 40 students do not like any of these drinks.
How many students like to drink coffee, tea, or none?Cofee: 70% of 400 = 280 students
Tea: 60% of 400 = 240 students
None: 10% of 400= 40 students
This means that 360 students like coffee, tea or both.
How many students like both drinks?280 + 240 (students who drink either coffe or tea)= 520 - 360 (real number of students who like coffee or tea) = 160 (students who like both coffee and tea.
Moreover, it can be inferred 80 students like tea and 120 studetns like coffee.
How to represented it in a Venn diagram?Set A: Students who like coffee 120 students.Set B: Students who like tea 80 students.Set A^B: Students who ike both drinks 160 studentsOutside the sets 40 students who do not like any of the drinks.
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3.X + 20 = 120
Hey I need this done by 9pm tonight, I know that we have to switch the expression to multiplication but then after that one step I don’t get it can someone pls help me
3x+20=100
Now you would need to move the constant to the right side and change within it’s sign
3x=100-20
Now you would subtract the numbers so for 100-20 would give you 80
So now you then do 3x=80
But if you want to divide the equation, divide it by both sides by 3
Which would give you x=80/3, x=26.6 or x=26 2/3
Help me with my school work what is the slope of this line
recall,
slope formullar is:
M = y2 - y1/x2 - x1
so taking two points from the table to represent y1, y2, x1 and x2
let x1 = 3
x2 = 7
y1 = -2
y2 = 6
so,
M = 6 - (-2)/7 - 3
M = 6 + 2/7 - 3
M = 8/4
M = 2
therefore, the slope is 2
the dimension of the confirms room or 7.2 M * 11 M what is the area of the conference room
Step-by-step explanation:
Just multiply the two dimensions to get m^2 area
7.2 m * 11 m = 79.2 m^2
(4x)° (5x+18)° 81° solve for x
Answer: If you see my picture and you will see my answer
Step-by-step explanation: Hope this help
Evaluate expression
a) -19 + 3(-13 + 4*3)
b) | -7(2) |
c) 15 – 3 | - 4-2 |
Answer:
a) -22, b)14 c) -3
Step-by-step explanation:
a) -19+3(-13+4*3)
= -19+3*(-13+12)
= -19+3*(-1)
= -22
b) | -7(2)|
= | -7*2|
= -14
c) 15-3 | -4-2|
= 15-3* (-6)
= 15-18
= -3
dau coroana
daca il faceti
Answer:
I give the crown
if you do
Step-by-step explanation:
Answer:
what does that mean?
Step-by-step explanation:
The sum of the measures of the angles of a triangle is 180. The sum of the measures of the second and third angles is five times the measure of the first angle. The third angle is 16 more than the second. Let x, y, and z represent the measures of the first, second, and third angles, respectively
Answer:
x = 30 degrees
y = 67 degrees
z = 83 degrees
Step-by-step explanation:
Let's first set up a few equations. We know:
x + y + z = 180
y + z = 5x
z = y + 16
Let's now solve our equations through substitution. We'll substitute variable z in equations one and two for (y + 16), which is possible thanks to our third equation.
Now, our second equation has become:
y + y + 16 = 5x
So...
5x = 2y + 16
Our first equation is now:
x + y + y + 16 = 180
So...
x + 2y = 180 - 16
And...
x + 2y = 164
Finally...
x = 164 - 2y
Let's take a look at our new first and second equations:
5x = 2y + 16
x = 164 - 2y
Let's substitute again, replacing x in the first equation with (164 - 2y).
Our first equation is now the following:
5(164 - 2y) = 2y + 16
We can apply the Distributive Property to get:
820 - 10y = 2y + 16
So...
-10y - 2y = 16 - 820
-12y = -804
y = 67
Now that we have found y, we can find x and z.
We know that the third angle z is 16 more than the second, y. That was our third equation, z = y + 16.
So, z = 67 + 16.
z = 83.
We know the sum of the y and z is five times the measure of x.
(83 + 67)/5 = 30
To check our work, we can do 67 + 83 + 30 = 180. So we know we are correct.
Data representing the price and quantity demanded for hand-held electronic organizers were analyzed every day for 15 days. The logarithmic function of best fit to the data was found to be y= 398-73 lnx. Use this to predict the number of hand-held electronic organizers that would be demanded if the price were $275. Round to the nearest whole number.
a. 6 electronic organizers
b. 5 electronic organizers
c. 4 electronic organizers
d. 7 electronic organizers
Answer:
\(x=5\)
Step-by-step explanation:
From the question we are told that
The logarithmic function \(y= 398-73 lnx\)
Price p= $275
Generally we solve mathematically for the equation \(y= 398-73 lnx\)
\(y= 398-73 lnx\)
\(275= 398-73 lnx\)
\(73 lnx=123\)
\(lnx=\frac{123}{73}\)
Therefore
\(x=e^(^\frac{123}{73}^)\)
\(x=5.4\)
Nearest whole number
\(x=5\)
The number of required hand-held electric organizers would be 5, option b. Understand the step-by-step calculations below.
Logarithm:The logarithm is an exponent or power to which a base must be raised to obtain a given number.
Mathematically, logarithms are expressed as, m is the logarithm of n to the base b if \(bm = n\), which can also be written as \(m = log_nb\).
Given function is,
\(y=398-73 lnx\)
Also, the cost is $275 then from the given equation,
\(398-73 lnx=275\)
Now, solving the above equation we get,
\(398-73 lnx=275\\73ln=398-275\\lnx=\frac{123}{73}\)
Now, shifting the algorithm into another side we get the exponential equation as,
\(\\x=e^{\frac{123}{73} }\\x=5.39\\x\approx5\)
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PL can someone do it for me
Answer:
if n is even, then n/2 will be an even and 3n + 1 will be an odd.
if n is odd, then n/2 will be odd and 3n + 1 will be even.
Step-by-step explanation:
hope this helps you
Can somebody help me Graph y=-3/2X-3???
Step-by-step explanation:
try desmos its a life saver
PLEASE HELP HELP
Referring to the Fig. in Question #31, the spinner is divided
into equal parts. What is the probability of
stopping on a multiple of 3?
Answer:75 ithink
Step-by-step explanation:
There will be a total of 76 people attending your birthday party. You can afford to rent 10 tables, round and/or rectangle where each cost the same. Each round table can seat 6 people and each rectangular table can seat 10 people. How many round and rectangular tables should you rent?
Answer:
7 rectangular and 6 round
Step-by-step explanation:
that would use up 8 tables that you can afford however that would only be the answer if you don't need to use exactly 10 tables