Step-by-step explanation:
the highest or greatest or largest common factor is the product of the prime factors the numbers have in common :
540 ÷ 2 = 270
270 ÷ 2 = 135
135 ÷ 2 no
135 ÷ 3 = 45
45 ÷ 3 = 15
15 ÷ 3 = 5
5 ÷ 3 no
5 ÷ 5 = 1
540 = 2² × 3³ × 5¹
360 ÷ 2 = 180
180 ÷ 2 = 90
90 ÷ 2 = 45
45 ÷ 2 no
45 ÷ 3 = 15
15 ÷ 3 = 5
5 ÷ 3 no
5 ÷ 5 = 1
360 = 2³ × 3² × 5¹
so, the HCF = 2² × 3² × 5¹ = 4×9×5 = 180
(1)
to satisfy the condition max. 180 visitors can be invited.
(2)
540 / 180 = 3
so, every visitor can receive 3 pieces of chicken.
and 360 / 180 = 2 cups of drink.
A baby narwhal is born at 1 meter in length and grows / meter in length each year. Write an
equation that fits the scenario.
Answer:
what subject is this for
Step-by-step explanation:
Which table shows a constant of proportionality of 2 for the ratio of string instruments to percussion instruments?
Answer:
the answer is c
Step-by-step explanation:
Answer: percussion 1 2 3 string 2 4 6
answer is C
Step-by-step explanation: just took the test got 100%
2x + 8y = 6
-5x - 20y = -15
Answer:
The total would be 40.53
Or
Solve for the first variable in one of the equations, then substitute the result into the other equation.
x = 3 − 4 y
Step-by-step explanation:
This question is incomplete so
Here’s an algebra problem 20 points will mark brainliest if correct!!!
Answer:
y = 12/7xStep-by-step explanation:
Given A graph with points A, B, C, D and ETo findEquation of the line through the points C and DSolutionWe'll get the coordinates of the points C and D first and find slope and y-intercept
As per the graph, the coordinates are:
C = (0, 0) and D (7, 12)Formula of the line
y = mx + bSlope is
m = (12 - 0)/(7 - 0) = 12/7y- intercept is 0 as per point CSo the line is
y = 12/7xI’m backkkkkkkk
Arrange the tiles
Write a paragraph that explains
X+72892039383=7282920202029838392920303030 d;p
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Una dos tres Quattro cinco diese ceiento
1.
2.
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Choose all that apply
I will make brainliest if
Help please
What’s the length of
I’m having a really hard time rn
What is the range of the function
Explain your answer
Research paper
Thanks!
Thanks
thanks
History
African American
Experiences
Justice
Identify
Social
Women
Which factors push cultures to change over time
Population
Distribution
Trade
Growth
Technology
Properties of algebra
Find the sum of
_________ term is used to represent the percentage of time a specific result is expected to occur when the same basic procedure is repeated over and over again, where each repetition is independent.
Chance is a term used to represent the percentage of time a specific result is expected to occur when the same basic procedure is repeated over and over again, where each repetition is independent.
What is chance?Chance is a term that is used to describe the probability that a certain outcome will occur given a set of fundamental instructions repeated again with each repetition being independent.
Ultimately, this means the number of times a result of an event occurs when repeated over a number of times is chance.
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Kevin is 3 times as old as
Daniel. 4 years ago, Kevin was 5 times as old as Daniel.
How old is Daniel now?
Answer:
Daniel is 8 years old now.
Step-by-step explanation:
From the word problem we can make the following two equations:
Let "K" be Kevin's age now and let "D" be Daniel's age now, then...
K = 3D
K - 4 = 5(D - 4)
Now we substate the value of K, and get...
K - 4 = 5(D - 4)
3D - 4 = 5(D - 4)
3D - 4 = 5D - 20
3D - 5D = - 20 + 4
- 2D = - 16
D = 8
Therefore Daniel is 8 years old now.
On a hot day, Jeffrey poured 4 5/6 buckets of water into a plastic wading pool. A few minutes later he added another 1 5/6 buckets. How much water did Jeffrey pour into the pool?
help me pwease I am stuck
Answer:
he x-axis, and Number of Potatoes on the y-axis. 5 pounds is 12 potatoes; 10, 24; 15, 36.
Step-by-step explanation:
Which of the following represents the additive inverse of 125?
A. -(-125)
B. 125
C. -125
D. 1/125
Answer:
Step-by-step explanation:
C
Answer:
C
Step-by-step explanation: It is -125 be you have to times it in a inverse so it making the 125 to a -125.
A case holds four boxes. A box holds five cartons. How many cartons are in two cases?
Answer:
40 cartons
Step-by-step explanation:
1 case = 4 boxes
2 cases = 8 boxes
1 box= 5 cartons
8 boxes = ( 8 x 5 )cartons = 40 cartons
Number of cartoon in 2 cases is 40 cartoons
Multiply based solutions:Given that;
Number of boxes in a case = 4 boxes
Number of cartoon in a box = 5 cartoons
Find:
Number of cartoon in 2 box
Computation:
Number of cartoon in 2 cases = 2 × 5 × 4
Number of cartoon in 2 cases = 40 cartoons
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find an equation of the curve that passes through the point (0, 1) and whose slope at (x, y) is 5xy. (note: start your answer with y
The equation of the curve that passes through the point (0, 1) and has a slope of 5xy at any point (x, y) is y = (5/2) * x^2y + 1. This equation represents a curve where the y-coordinate is a function of the x-coordinate, satisfying the conditions.
To determine an equation of the curve that satisfies the conditions, we can integrate the slope function with respect to x to obtain the equation of the curve. Let's proceed with the calculations:
We have:
Point: (0, 1)
Slope: 5xy
We can start by integrating the slope function to find the equation of the curve:
∫(dy/dx) dx = ∫(5xy) dx
Integrating both sides:
∫dy = ∫(5xy) dx
Integrating with respect to y on the left side gives us:
y = ∫(5xy) dx
To solve this integral, we treat y as a constant and integrate with respect to x:
y = 5∫(xy) dx
Using the power rule of integration, where the integral of x^n dx is (1/(n+1)) * x^(n+1), we integrate x with respect to x and get:
y = 5 * (1/2) * x^2y + C
Applying the initial condition (0, 1), we substitute x = 0 and y = 1 into the equation to find the value of the constant C:
1 = 5 * (1/2) * (0)^2 * 1 + C
1 = C
Therefore, the equation of the curve that passes through the point (0, 1) and has a slope of 5xy at any point (x, y) is:
y = 5 * (1/2) * x^2y + 1
Simplifying further, we have:
y = (5/2) * x^2y + 1
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Find 2.1 x 32
Find 2.3 x 5.8
Find 7.5 x 23.4
Answer:
69
Step-by-step explanation:
trust me
Answer:
1. 67.2
2.13.34
3. 175.5
Step-by-step explanation:
what type of scale structure is used in a question that asks the respondent to write in his or her age on the survey in an open-ended format?
The scale structure being used in a question that asks the respondent to write in his or her age on the survey is Ratio. Option C is correct.
The ratio scale allows for the measurement of quantities with a meaningful zero point and consistent intervals between values. Age is a variable that can be measured on a ratio scale because it possesses these characteristics. It has a meaningful zero point (birth), and the intervals between ages are consistent (each year represents an equal interval).
Thus, the required, scale structure being used in a question that asks the respondent to write in his or her age on the survey is Ratio.
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The question seems to be incomplete, the complete question is:
What type of scale structure is being used in a question that asks the respondent to write in his or her age on the survey?
A. Nominal
B. Ordinal
C. Ratio
D. Interval
E. Likert
A trapezoid is shown. 15 units 12 units 20 units What is the area, in square units, of the trapezoid?
A 180
B. 210
C. 240
D. 420
Simplify.
B2 x b6=??
Answer:
b^8
Step-by-step explanation:
When multiplying exponents with the same base, we can add the exponents
b^2 * b^6
b^ (2+6)
b^8
Answer:b8 x
Step-by-step explanation:
Changes made to your input should not affect the solution:
(1): "b6" was replaced by "b^6". 1 more similar replacement(s).
STEP
1
:
Multiplying exponential expressions
1.1 b2 multiplied by b6 = b(2 + 6) = b8
Final result :
b8x
or Of the 18 clients at Alana's salon, 8 of them have brown hair. What is the probability that a randomly selected client at Alana's salon has brown hair? Write your answer as a fraction or whole number. P(brown) =
Answer:
8/18 = 44.44%
A popular act command $250,000 for a ingle appearance plu 20% of ticket ale and 10% of conceion receipt. If ticket ale are $1,250,000 and conceion receipt are $400,000, what will the act be paid for their performance?
Answer:
$540,000
Step-by-step explanation:
250000 + .2(1250000) + .1(400000)
250000 + 250000 + 40000
540,000
Do you know what this means? "Ratio of Dilated Length to Original Length"
This ratio shows us the scale factor
1) Suppose we have an original polygon that has the following length: 4" and this polygon has been dilated with a scale factor k=2.
2) Then the polygon will have their lengths equal to 8" and that statement refers to the ratio:
Hence, this ratio shows us the scale factor used in this Dilation. Note that since it was greater than 1, it means an enlargement, lesser than 1: the dilated figure has been shrunk.
Give the starting value a, the growth factor b, and the growth rate r if Q = abt = a(1 + r)t. Write r as a percent.
Q = 0. 0022 (2. 31) Superscript t
a.
a = 0. 0022
b = 2. 31
r = 1. 31%
c.
a = 0. 0051
b = 1. 31
r = 1. 31%
b.
a = 0. 0051
b = 231
r = 131%
d.
a = 0. 0022
b = 2. 31
r = 131%
The growth rate is 1.31%, which means that the quantity increases by 1.31% in each time period.
The values for a, b, and r are:
a = 0.0022, b = 2.31, r = 131%
The formula given in the question is Q = abt = a(1 + r)t, where Q is the final value, a is the starting value, b is the growth factor, and r is the growth rate expressed as a percentage. By comparing this formula with the given expression Q = 0.0022 (2.31)^t, we can see that a = 0.0022 and b = 2.31. To find r, we need to rewrite the formula as r = (b-1) * 100%, which gives us r = (2.31-1) * 100% = 1.31%. Therefore, the values for a, b, and r are a = 0.0022, b = 2.31, and r = 1.31%.
It's important to note that growth rate and growth factor are not the same thing. The growth factor is the factor by which the quantity is multiplied in each time period, while the growth rate is the percentage increase in the quantity over each time period. In this case, the growth factor is 2.31, which means that the quantity is multiplied by 2.31 in each time period. The growth rate is 1.31%, which means that the quantity increases by 1.31% in each time period.
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Find the area of each figure. Round to the nearest hundredth where necessary. Only 1 and 5 please!
Answer:
See below
Step-by-step explanation:
To begin, it is volume, not area
1. 8 x 12 x 17 = 1632 in ^3
5. 9 x 9 x 13.5 = 1093.5 in^3
If you want to find SURFACE AREA:
1. 2(8 x 12) + 2(8 x 17) + 2(17 x 12) = 872 in^2
5. 2(9 x 9) + 4(9 x 17) = 774 in^2
Milan puts 14 of her lawn-mowing money in savings and uses 13 of the remaining money to pay back her sister. If she has $18 left, how much did she have at first? Solve
Answer:
$48
Step-by-step explanation:
1/4 of Milan lawn-mowing amount in savings
She uses 1/3 of the amount left was used in paying back her sister
She has $18 left
The remaining balance of
Milan money after her spending= 3/4.
1/3 of the money was paid to Manian sister, out of amount left which was($18)
Then amount left after savings,= ($18 ×2)= $36 and this is 3/4 of money she has at the beginning.
Then amount she had first= 36× (4/3) = $48
Using a number line, find both the intersection and the union of the following intervals: (−3, +∞) and (4, +∞)
Answer:
The intersection of the two intervals = 4, 5, 6,.......+∞ = (4, +∞)
The union of the two intervals = -3, -2, -1, 0, 1, 2, 3, 4, 5,.....,+∞ = (-3, +∞)
Step-by-step explanation:
The given intervals are;
First interval = (-3, +∞)
Second interval = (4, +∞)
Using the number line, we therefore, the first interval includes, -3, -2, -1, 0, 1, 2, 3, 4, 5,.....,+∞
The second interval includes, 4, 5,.....,+∞
Which gives the intersection as 4, 5, 6,.......+∞
The union is the interval that combines the two sets of intervals which is given as follows;
The union of the two intervals = -3, -2, -1, 0, 1, 2, 3, 4, 5,.....,+∞
Restaurant Bill: $60.00
Tip 25%, Final amount?
Answer:
$75
Step-by-step explanation:
Tip = 25%, or 0.25
Multiply 0.25 with 60: 60 x 0.25 = 15
Add $15 to the original amount:
$15 + 60 = 75
$75 is the final amount.
~
Answer:
75.00
Step-by-step explanation:
ok so you do 60.00 + 25% which equals 75.00.
How is the graph of y=(x+1)^2-9 transformed from the graph of y=x^2? a shifted 1 unit left and 9 units up b shifted 1 unit right and 9 units up c shifted 1 unit left and 9 units down d shifted 1 unit right and 9 units down
Answer:
Step-by-step explanation:
Due to the '+1', the graoph of x^2 is shifted 1 unit to the left. The '+9' results in the entire graph being shifted downward 9 units.
what is 14 2/7 × 4 3/10
Answer:
14 2/7 x 4 3/10 is 61 3/7
Step-by-step explanation:
suppose your friends have the following ice cream flavor preferences: 70% of your friends like chocolate (c). the remaining do not like chocolate. 40% of your friends like sprinkles (s) topping. the remaining do not like sprinkles. 25% of your friends who like chocolate (c) also like sprinkles (s). of the friends who like sprinkles, what proportion of this group likes chocolate? (note: some answers are rounded to two decimal places.)
We can start by creating a table to organize the information:
Likes Chocolate (c) Does Not Like Chocolate (~c) Total
Likes Sprinkles (s) 0.25 0.40
Does Not Like Sprinkles (~s) 0.60
Total 0.70 0.30 1.00
We are given that 40% of friends like sprinkles, so we can fill in that cell of the table. We are also given that 25% of friends who like chocolate also like sprinkles, so we can fill in the cell for likes chocolate and likes sprinkles as 0.25.
To find the proportion of friends who like sprinkles and chocolate, we need to divide the number of friends who like both by the total number of friends who like sprinkles:
proportion = likes chocolate and sprinkles / likes sprinkles
proportion = 0.25 / 0.40
proportion = 0.625
So, approximately 62.5% of friends who like sprinkles also like chocolate.
A. y= 1/2x-14
B. y=1/2x-5
C. y=2x-14
D. y=2x-5
Answer:
B. y=1/2x-5
Step-by-step explanation:
From the graph, we read the slope of line JK.
slope = rise/run = -3/-6 = 1/2
The equation we need has the same slope.
y = mx + b
y = (1/2)x + b
It passes through point P(6, -2). Now we find b.
-2 = (1/2)(6) + b
-2 = 3 + b
b = -5
The equation is
y = (1/2)x - 5
Find the value of x that makes A || B.
Answer:
x=15
Step-by-step explanation:
angle 2 and angle 4 are same side interior angles. same side interior angles are supplementary angles or angles that add up to 180°
2x+10+4x+80=180
6x+90=180
-90 -90
6x=90
6x/6=90/6
x=15
hopefully this helps :)
If you were going to find the total cost of ads for each target group, you multiply the matrices. Explain why in the context of the problem the order you multiply is important
Multiplying matrices is a mathematical operation used to find the total cost of ads for each target group.
The order in which the matrices are multiplied is important because matrix multiplication is not commutative, meaning the result can differ depending on the order of multiplication. In the context of the problem, the order of multiplication determines how the various factors, such as the costs and target groups, are combined to calculate the total cost for each group. In the context of finding the total cost of ads for each target group, matrices are used to represent the costs and the allocation of ads to different groups. Let's say we have a matrix representing the costs of ads and another matrix representing the allocation of ads to target groups. To find the total cost for each group, we multiply these matrices.
However, matrix multiplication is not commutative, meaning that changing the order of multiplication can yield different results. This is because the order of multiplication determines how the elements of the matrices are combined. In the given problem, the order of multiplication determines how the costs and the allocation of ads are multiplied and summed to obtain the total cost for each target group.
For example, if we multiply the matrix representing the costs by the matrix representing the allocation of ads, we would be multiplying the costs by the number of ads allocated to each group, resulting in the total cost for each group. If we reverse the order and multiply the matrix representing the allocation of ads by the matrix representing the costs, the result would be different because we would be multiplying the number of ads allocated to each group by the costs, which would not give us the desired total cost for each group.
Therefore, the order of multiplication is important in this context to ensure that the factors, such as the costs and the allocation of ads, are correctly combined to calculate the total cost for each target group.
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how do we decide whether to use a t test or an analysis of variance (anova) to analyze the data from an experiment?
The best way to analyze their data for significance is to Conduct a two-way variable analysis.
As we can see, there is a 2x3 factorial design. Thus, we know that there will be a two level or two way analysis of variables, which is referred to as two way variables analysis. Factorial design is a research method that allows for the inquiry of a main and interaction effects of two or more independent variables on one or more outcome variables (s).
It has been argued that factorial designs represent the true beginning of modern behavioral research and have resulted in a significant paradigm shift in how social scientists conceptualize their research questions and produce objective results (Kerlinger & Lee, 2000).
Factorial design is an experimental methodology that goes beyond standard single-variable experimentation. Previously, social scientists were fixated on single independent variable experiments, foreshadowing the significance of extraneous variables that can attenuate or diminish research findings.
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