Answer:
A) 13/20
Step-by-step explanation:
65% in simplest form,
65/100
= 13/20 (Divided by five)
Answer:
\(\frac{13}{20}\).
Step-by-step explanation:
We can begin by converting 65% to a fraction over 100. 65% converts to 0.65, or \(\frac{65}{100}\).
We can simplify this down. Both 65 and 100 share a common factor of 5, which allows us to produce a new fraction:
\(\frac{65}{100} = \frac{13}{20}\)
Therefore, the simplified version is \(\frac{13}{20}\).
Which of the following is a disadvantage of decentralization?
Question content area bottom
Part 1
A.
It allows only the top management to make decisions.
B.
It does not motivate employees because the decision-making powers are not delegated.
C.
It results in problems with achieving goal congruence.
D.
It results in increased customer response time.
Decentralization is a management approach that involves the delegation and assignment of decision-making rights from top levels of management to lower levels of management. Option A
It is an effective way to empower employees and to improve decision-making processes within an organization. The benefits of decentralization include the following:
It empowers more employees at lower levels of management: Decentralization allows employees to take ownership of their work, to be more accountable, and to make decisions that are in the best interest of the organization. This, in turn, leads to improved job satisfaction, employee engagement, and better overall performance.
It allows for better and more timely decision-making: Decentralization ensures that decisions are made closer to where the work is being done. This leads to faster decision-making, improved responsiveness to changes in the market, and better coordination between different departments and teams.
It trains future managers: Decentralization provides employees with the opportunity to gain valuable management experience, which can help prepare them for future leadership roles within the organization.
However, one benefit of decentralization that is not accurate is that it forces top levels of management to focus on individual units. In fact, decentralization can free up top management to focus on the big picture and long-term strategy, rather than getting bogged down in day-to-day operations.
In conclusion, decentralization is a useful management approach that can help organizations improve decision-making, empower employees, and train future managers.
By delegating decision-making rights to lower levels of management, organizations can improve overall performance and become more adaptable to changes in the market.
So Option A is correct.
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complete question:
The benefits of decentralization i.e. delegation and assignment of decision rights include all of the following except:
a it forces top levels of management to focus on individual units
b it empowers more employees at lower levels of management
c it allows for better and more timely decision making
d it trains future managers
what are exchange rates?
Answer:
Step-by-step explanation:
Exchange rates are the rates at which one currency can be exchanged for another currency. They represent the value of one currency relative to another currency.
Help with all part o need help with this as asap
Question 2 Part 1 Answer: The answer is 3x = y.
Question 2 Part 1 Step-by-step explanation: When you see 2 as \(x\) and 6 as \(y\), divide \(y\) by \(x\) and you basically get 3. Do the same thing with 4 as \(x\) and 12 as \(y\).
Question 2 Part 2 Answer: The answer is \(33.\stackrel{-}{3} \%\).
Question 2 Part 2 Step-by-step explanation: Basically, anything divided by three gets a percentage of \(33.\stackrel{-}{3} \%\).
Question 2 Part 3 Answer: The answer is 270.
Question 2 Part 3 Step-by-step explanation: You can use proportions to solve this problem or do it by typing the first entry on a graphing calculator (x-intercept is your answer):
\(\frac{6}{18}=\frac{90}{x}\\\\\frac{6}{18}=\frac{90}{270}\)
Done!
I need help with these two. One of them I need help with what to write for the writing part (Also need help for making sure I am correct) And the other I need help o with the math and writing part.
the square root of 50
Answer:
The square root of 50 is approximately 7.07.
Answer:
7.07106781187...
Step-by-step explanation:
its an irrational number
HELPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!
A worker is combining two chemicals used in a photography lab.
Chemical R costs $0.17 per gram.
Chemical T costs $0.32 per gram.
The worker must make a batch of the two chemicals that costs less than $24.00.
Which inequality models the situation, where r is the number of grams of chemical R and t is the number of grams of chemical T?
(Answers Choices Below)
Answer:
its C i think,
scores on a management aptitude examination are normally distributed with a mean of 72 and a standard deviation of 8.we want to find the lowest score that will place a manager in the top 10% (90th percentile) of the distribution. which of the following is true to solve this problem?
The lowest score for the normally distribution with mean 72 and standard deviation 8 is equal to 82.
Mean of the normally distributed data 'μ' = 72
Standard deviation 'σ ' = 8
Lowest score with 10% ( 90percentile )
z = InvNorm(0.90)
= 1.28
Let 'X' be the lowest score for the normal distribution
z = ( X - μ ) / σ
Substitute the values we get,
⇒ 1.28 = ( X - 72 ) / 8
⇒ X - 72 = 1.28 × 8
⇒ X = 10.24 + 72
⇒ X = 82.24
⇒ X = 82 ( round to an integer )
Therefore, the lowest score for normally distribution which will place manage on 90th percentile with given mean and standard deviation is equal to 82.
The above question is incomplete, the complete question is:
Scores on a management aptitude examination are normally distributed with a mean of 72 and a standard deviation of 8.we want to find the lowest score that will place a manager in the top 10% (90th percentile) of the distribution. Your answer is Please round to an integer number.
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Please help! The question is in the image.
Answer:
Step-by-step explanation:
Graphs of a function and its inverse are shown on the same coordinate grid.
Which statements accurately compare the function and its inverse? Check all that apply.
The domains of the two functions extend to positive infinity.
The ranges of the two functions are all real numbers.
The x-intercept of f(x) and the y-intercept of f–1(x) are reciprocals of each other.
The point of intersection of the two functions indicates that the functions are inverses.
Neither function has a minimum.
The correct statements are;
The x-intercept of f(x) and the y-intercept of f–1(x) are reciprocals of each other.
The point of intersection of the two functions indicates that the functions are inverses.
Option C and D
How to determine the correct statementsTo accurately compare a function and its inverse based on the graphs, we have to know the following;
The domains of the two functions extend to positive infinity if the domain of the inverse function is equivalent to the range of the original function.The ranges of the two functions are all real numbers if the graphs cover the entire y-axis without any gaps or discontinuities.If the graphs intersect at the point (a, b), it means that f(a) = b and f^(-1)(b) = a, indicating that the functions are inverses of each other.
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The triangular prism below has a base area of 28.7 units² and a height of 11 units.
Find its volume.
The volume of the triangular prism is 315.70 units³.
What is the volume?A triangular prism is a three-dimensional shape that has a triangular base.
Volume =base area x height
28.7 x 11 = 315.70 units³
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√ 3 ⋅ √ 5 ⋅ √ 13 simplified answer
Answer: √195 or 13.96424004
Step-by-step explanation:
Answer:
\(\sqrt{195}\)
Step-by-step explanation:
Given:
\(\sqrt{3} \cdot \sqrt{5} \cdot \sqrt{13}\)
\(\textsf{Apply the radical rule} \quad \sqrt{a}\sqrt{b}=\sqrt{ab}:\)
\(\implies \sqrt{3 \cdot 5 \cdot 13}\)
\(\implies \sqrt{15 \cdot 13}\)
\(\implies \sqrt{195}\)
This cannot be simplified any further.
If y varies directly as x and y = 24 when x = -3, find the constant of variation k
and then determine y when x = 12.
Answer:
I. k = -8
II. y = -96
Step-by-step explanation:
Given the mathematical expression and data;
y = 24
x = -3
y = kx (y varies directly as x).
To find the constant of proportionality k;
y = kx
Substituting the values into the expression, we have;
24 = k(-3)
24 = -3k
k = -24/3
k = -8
Next, to find the value of y when x = 12
y = kx
Substituting the values, we have;
y = -8 * 12
y = -96
A wire that is centimeters long is shown below.
The wire is cut into two pieces, and each piece is bent and formed into the shape of a square.
Using properties of square,
a. Equation for total area = 2x² - 16x + 64
b. Area will be minimum for the value of x = 0
c. Minimum area will be 64cm².
Define a square?With four equal sides, a square is a quadrilateral. There are numerous square-shaped objects in our immediate environment. The equal sides and 90° internal angles of each square form serve as indicators of its identity.
Total length of wire = 32cm.
Now side of one square is given as x.
Perimeter of big square will be = 4x.
Now perimeter of small square = 32- 4x.
Side of small square = (32-4x)/4
= 4(8-x)/4
= 8-x
Area of big square = x × x
= x².
Area of small square = (8-x) ².
Now Total area, A(x) = x² + (8-x) ²
= x² + 64 + x² - 16x
= 2x² - 16x + 64
The side length that will minimize the area will be, x = 0.
Minimum area of the total figure will be = 64cm²
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Rob is saving to buy a new MP3 player. For every $12 he earns babysitting, he saves $8. On Saturday, Rob
earned $24 babysitting. How much money did he save?
Answer:
$16
Step-by-step explanation:
round 184 to the nearest hundred. Enter yuor answer in the box below.
Answer:
200
Step-by-step explanation:
Law of sines due tonight
Answer:
Step-by-step explanation:
sin(110°) / AC = sin(40°) / 12
now use algebra skillz to solve for AC
12*sin(110°) / sin(40°) = AC
17.5 =AC
Rs.2250 is deposited for 2 years in an account, it amounts to Rs.2560 compounded annually. What is the annual interest rate?
The annual interest rate for the given compound interset is 6%
What is interest rate?The interest rate is the amount a lender charges a borrower and is a percentage of the principal—the amount loaned.
Given that, Rs.2250 is deposited for 2 years in an account, it amounts to Rs.2560 compounded annually.
A = P(1+r)ⁿ
2560 = 2250(1+r)²
2560 / 2250 = (1+r)²
1.13 = (1+r)²
Taking roots,
1+r = √1.13
r = 0.06
r = 6%
Hence, the annual interest rate for the given compound interset is 6%
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A trip to the science and sports centers costs $38 per person. This price includes a $9 movie ticket and the entrance fees for both the science and sports centers. The cost of the entrance fees for each center are equal.
How much did entry to each center cost?
Subtract the $9 from the total then divide by 2:
38-9 = 29
29/2 = 14.50
Answer: $14.50 each
Subtract the $9 from the total then divide by 2
38-9 = 29
29/2 = $14.50
^
What is the slope of the line passing through the points (2,
-5) and (4, 1)?
The slope of the line passing through the points (2,-5) and (4, 1) is 3.
What is a Slope of a line?The ratio of the change in the y-coordinate to the change in the x-coordinate is known as the slope in mathematics. Δy and Δx are used to represent both the net change in the y-coordinate and the net change in the x-coordinate, respectively.The formula for the change in y-coordinate with respect to the change in x-coordinate is as a resultm = Δy/Δx = change in y/change in x
where "m" represents a line's slope.
Given, the points of the line are (2, -5) and (4, 1).
Now, to calculate the slope of the line passing through the two points.
Using the formula, one may get the slope of the line connecting the points
Slope, m = y₂ - y₁ / x₂ - x₁
So, m = ( 1 - (-5)) / (4 - 2)
= 6/2
= 3
So, the slope of the line is 3.
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A carpenter charges $630 for 14 hours of work. She charges the same
amount of money for each hour of work.
Which table shows the relationship between the amount of time the
carpenter works and the amount of money she charges?
the graph would go up 45$ per hour of work if she is charging a per hour rate
Step-by-step explanation:
becouse she charges 630$ per 14 hours you would do 630÷14 which =45$
the 45 represents the hourly rate
the graph should spike every hour mark.
Please awnser asap I will brainlist
The members of the given set in this problem are given as follows:
X U (Y ∩ Z) = {p, q, r, 0, 6, 21, 22, 23, 26}
How to obtain the union and intersection set of two sets?The union and intersection sets of multiple sets are defined as follows:
The union set is composed by the elements that belong to at least one of the sets.The intersection set is composed by the elements that belong to at all the sets.The intersection of the sets Y and Z for this problem is given as follows:
Y ∩ Z = {0, 6, 23, 26}
(which are the elements that belong to both of the sets).
The union of the above set with the set X is given as follows:
X U (Y ∩ Z) = {p, q, r, 0, 6, 21, 22, 23, 26}
(elements that belong to at least one of the sets).
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siete veces un número en expresión algebraica
In algebra, "seven times a number" is written as 7x, which is the multiplication of seven instances of the symbol x.
What is the formula for algebraic expressions?An equation that includes constants, variables, and a few algebraic operations is said to be algebraic. A good example of an algebraic expression is 3x2 2xy + d. So, three different types of fundamental building blocks make up an algebraic expression: Coefficient (i.e. numbers) (i.e. numbers)
A seven-times-a-number is represented by multiplying it by seven or adding it to another integer (since this is an abbreviated successive addition ).
If x is any number, then it may be written as follows seven times: Algebraic expressions (numbers or letters) are linked by fundamental operations including addition, subtraction, multiplication, and division in mathematical language.
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Complete question -
Seven times a number in algebraic expression
help me pls will maerk brainliest
Answer:
43.75 ft²
Step-by-step explanation:
Actual sizes
4/2 *5 = 10 feet
3.5/2 * 5 = 8.75 feet
Area
a = (1/2)bh
a = (1/2)(10)(8.75)
a = 43.75 ft²
I NEED HELP PLS HURRY
1. Write each expression with a single exponent:
a. (10^7)²
b. (10^9)³
c. (10^6)³
d. (10^2)³
e. (10³)²
f. (10^5)^7
Answer:
We use the rule,
\((a^b)^c = a^{bc}\)
a. (10^7)²
\((10^7)^2 = 10^{(7)(2)} = 10^{14}\)
10^14
b. (10^9)³
\((10^9)^3 = 10^{(9)(3)} = 10^{27}\)
10^27
c. (10^6)³
\(10^{(6)(3)}= 10^{18}\)
10^18
d. (10^2)³
\(10^{(2)(3)} = 10^{6}\)
10^6
e. (10³)²
\(10^{(3)(2)}=10^{6}\)
10^6
f. (10^5)^7
\(10^{(5)(7)} = 10^{35}\)
10^35
Step-by-step explanation:
help here ASAP
which one is true?
Step-by-step explanation:
9π > 27
π > 27/9
π > 3
Option B
FILL IN THE BLANK there usually is some degree of variability in a sample (golfers do not use only titleist balls; students do not always eat at taco bell). the ________ is a measure of the variability in a sampling distribution.
The standard error is a measure of the variability in a sampling distribution.
The estimated standard deviation of a statistical sample population is known as the standard error (SE) of a statistic.
By utilizing standard deviation, the standard error is a statistical concept that assesses how well a sample distribution represents a population. In statistics, the difference between a sample mean and the population's actual mean is known as the standard error of the mean.
The term "standard error" is used to refer to the standard deviation of various sample statistics, such as the mean or median. For example, the "standard error of the mean" refers to the standard deviation of the distribution of sample means taken from a population. The smaller the standard error, the more representative the sample will be of the overall population.
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The Cardiovascular Risk in Young Finns Study showed average baseline triglyceride levels among 920 people of 0.926 mmol/L associated with a total sum of squared deviations of approximately 160 mmol/L. If a linear regression analysis of baseline triglyceride levels on physical activity levels had an R-squared of 0.30, what are the sum of squared deviations explained by the regression model?
a. 112 mmol/L
b. Not enough information
c. 48 mmol/L
Answer:
The sum of the squared deviations explained by the regression model is:
c. 48 mmol/L
Step-by-step explanation:
Average baseline triglyceride levels among 920 people = 0.926 mmol/L
Total sum of squared deviations, approximately = 160 mmol/L
Linear regression analysis of baseline triglyceride levels on physical activity levels had an R-squared = 0.30
Therefore, the sum of the squared deviations explained by the regression model = 160 * 0.30 = 48 mmol/L
Patel is solving 8x2 + 16x + 3 = 0. Which steps could he use to solve the quadratic equation? Select three options. 8(x2 + 2x + 1) = –3 + 8 x = –1 Plus or minus StartRoot StartFraction 5 Over 8 EndFraction EndRoot x = –1 Plus or minus StartRoot StartFraction 4 Over 8 EndFraction EndRoot 8(x2 + 2x + 1) = 3 + 1 8(x2 + 2x) = –3
The steps that Patel could he use to solve the quadratic equation include:
8(x² + 2x) = –3
8(x² + 2x + 1) = –3 + 8
x = –1 Plus or minus StartRoot StartFraction 5 Over 8 EndFraction EndRoot
How to illustrate tye information?It is preferred to solve quadratic equations without the use of the known quadratic formula solver. This can be completing squares and solving for x.
The equation given is:
8x² + 16x + 3 = 0
8(x² + 2x) = -3
Completing squares in the brackets and balancing the equation:
8(x² + 2x + 1) = -3 + 8
Factoring the perfect square will give 8(x + 1)² = 5.
This is illustrated in the options picked for the step.
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Help please!!!!! FIRST CORRECT GETS BRAILIEST
Answer:
I think it is D, if I am wrong I am sooooo sorry
Using the slope formula, find the slope of the line through the given points
(68) and (86)
Answer:
slope = – 1
Step-by-step explanation:
\(m = \frac{y2 - y1}{x2 - x1} = \frac{6 - 8}{8 - 6} = \frac{ - 2}{2} = - 1\)