5 and 2/3 divided by 4?
Answers
17/3 divided by 4/1
Divide = multiply reciprocal
17/3 * 1/4 = 17/12
The answer is 17/12
Answer:
1.41 it’s a infinity answer
Step-by-step explanation:
Related Questions
Which expression is equivalent to (3^5 x^2)^4 use step by step
Answers
Answer:
look at the screenshot
Step-by-step explanation:
Question provided in image:
Answers
Answer:
the slope of parallel lines are - the same
i.e,m1=m2
the slope of perpendicular lines are- negative reciprocals
i.e,m1*m2= -1
where, m1 and m2 slopes of two lines
A. The slope of parallel lines are: the same/equal
B. The slope of perpendicular lines are negative reciprocals.
What are the Slopes of Parallel and Perpendicular Lines?If two lines are parallel to each other, they will have the same slope. If the slope of one is 4, the slope of the other line that is parallel to it would also be 4.
On the other hand, the slope of perpendicular lines are negative reciprocal of each other. That is, if the slope of one is, -1, the slope of the other line would be 1.
Therefore, parallel lines have the same slope, while perpendicular lines have slope values that are negative reciprocal to each other.
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what fractions of the hole above are the standard 4 patterns blocks? write your answer inside the corresponding figures above
Answers
The fractions of the hole above that are the standard 4 patterns blocks are as follows:Standard pattern block hexagon: 1/1 or 1Trapezoid: 0/1 or 0Parallelogram: 0/1 or 0Rhombus: 0/1 or 0
To find the fractions of the hole above that are the standard 4 patterns blocks, we need to analyze the given figures. The figures are as follows:
Figure 1: The standard pattern block hexagon
Figure 2: A trapezoid
Figure 3: A parallelogram
Figure 4: A rhombus
Now, we need to identify which of these figures fit into the given hole. Looking at the hole, we can see that it is in the shape of a hexagon. Therefore, the only pattern block that can fit into this hole is the standard pattern block hexagon. Hence, the fraction of the hole above that is the standard pattern block hexagon is 1/1 or simply 1. No other pattern blocks fit into the given hole. Therefore, the fractions of the hole above that are the standard 4 patterns blocks are as follows:
Standard pattern block hexagon: 1/1 or 1
Trapezoid: 0/1 or 0
Parallelogram: 0/1 or 0
Rhombus: 0/1 or 0
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9. Terrell bought an MP3 player. He spent the rest of his money on an
Internet music subscription for $25.95. If he started with $135, how much
was the MP3 player? Write and solve an equation using a bar diagram.
Answers
The MP3 player cost is $109.05.
What is Equation?Two or more expressions with an Equal sign is called as Equation.\
Let us consider the cost of the MP3 player "x".
Terrell started with $135 and spent $25.95 on the Internet music subscription,
so he had 135 - 25.95 = $109.05 left to spend on the MP3 player.
The equation to solve for x is:
x + 25.95 = 135
Subtract 25.95 on both sides
x = 135 - 25.95
x = 109.05
Hence, the MP3 player cost is $109.05.
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Is height a ratio or interval?
Answers
Height is a interval - level variable typically in statistics.
Height is typically considered an interval-level variable in statistics. This means that height has a meaningful zero point, but the difference between two height measurements does not have a meaningful interpretation. For example, if one person is 6 feet tall and another person is 5 feet tall, the difference of 1 foot is meaningful, but the ratio of their heights is not.
In contrast, ratio-level variables have a meaningful zero point and the ratio of two values also has a meaningful interpretation. For example, weight is a ratio-level variable because a weight of 0 pounds has a well-defined meaning, and the ratio of two weights (such as two people each weighing 150 pounds) is meaningful and can be compared.
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Can someone help me with this?
Answers
Answer:
\( \sqrt{30} \)
Find the values of a, h, and k for the graph above. a =
H=
K=
Answers
On solving the provided question we can say that in the graph we have been provided with the equation y = 4x^2; y = 0
What is graphs?Mathematicians use graphs to logically convey facts or values using visual representations or charts. A graph point will typically reflect a relationship between two or more things. Nodes, or vertices, and edges make form a graph, a non-linear data structure. Glue together the nodes, often referred to as vertices. This graph has vertices V=1, 2, 3, 5, and edges E=1, 2, 1, 3, 2, 4, and (2.5), (3.5). (4.5). Statistical charts (bar charts, pie charts, line charts, etc.) graphical representations of exponential growth. a logarithmic graph in the shape of a triangle
here,
in the graph we have been provided with the equation
y = 4x^2
and x = 0
so , y = 0
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The local sporting goods store is having a 40% off sale on hockey gear that normally costs $100. You will have to pay a 7% sales tax, based on the discounted price, on any purchase you make. Which statements are true about the problem? Check all that apply.
A.You can simplify the problem by calculating 33% of $100.
B.You should find the discounted price of the gear first.
C.The tax should be calculated on the original $100 price.
D.The discount should be calculated on the original $100 price.
Answers
Answer:
a, d
Step-by-step explanation:
Hope this helps
let me know weather it is right or wrong
Hello, just checking my work. First right answer will be brainiest
Irwin rode his bicycle from one end of a trail to another and back at a speed of 20 miles per hour. If the trail is 4 miles long, for how many hours was Irwin riding?
0.2 hours
0.4 hours
2.5 hours
5.0 hours
Answers
Answer:
0.4
Step-by-step explanation:
how many minutes are in 4 miles
Answer:
I believe it’s C. 2.5
Step-by-step explanation:
If the time series in an exponential smoothing model exhibits a negative trend, the _____.
A) mean square error will be negative
B) value of smoothing constant will either be less than zero or greater than one
C) forecast will overshoot the actual values
D) future forecasts will rely solely upon expertise of people in developing forecasts
Answers
If the time series in an exponential smoothing model exhibits a negative trend, the correct option is: C) forecast will overshoot the actual values
Exponential smoothing is a time series forecasting method that uses a weighted average of past observations, with the weights decreasing exponentially as the observations get older.
If the time series exhibits a negative trend, the smoothing process will overemphasize the recent negative values, leading to a forecast that overshoots the actual values. The mean square error may or may not be negative, depending on the specific data and model parameters used. The value of the smoothing constant should still be between 0 and 1, regardless of the trend direction. And while expert input may still be valuable in developing forecasts, it should not be relied upon solely in an exponential smoothing model.Know more about the Exponential smoothing
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10 less than 5 times a number is equal to 15.
05(2-n) = 15
5-10n = 15
10-5n = 15
5n-10 15
Answers
Answer:
5n - 10 = 15.
Step-by-step explanation:
If the number is n then 5 times it is 5n.
10 less than this is 5n - 10.
So, the equation is
5n - 10 = 15.
∠A and ∠B are complementary. The measure of ∠A is 32°. What is the measure of ∠B? Enter your answer in the box. °
Answers
Answer:
∠B = 58°
Step-by-step explanation:
∠A and ∠B are complementary.
-> ∠A + ∠B = 90°
-> 32° + ∠B = 90°
-> ∠B = 90° - 32°
-> ∠B = 58°
Answer:
<B = 58
Step-by-step explanation:
complementary angles are angles that sum up to 90°.
If A and B are angle when added will form 90°, to find B we follow the following steps
A + B = 90
if A = 32°,
32 + B = 90
collect like terms
B = 90 - 32
B = 58
that means
32 + 58 = 90
B = 58
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The sum of a number and its reciprocal is 122/11. Find the
number.
O -11
09
O 11
Answers
Answer:
11
Step-by-step explanation:
if the some of a number is an restrocal is 122 upon 11 find the integers value of x let the number bees two values of x i e 11 and 1 upon 11 are possible hence required in future value of x is 11
What divided by 4 equals 9/4
( 9/4= Divided by 4 )
Answers
Answer
16/9
Step-by-step explanation:
I don't know if this is right or not and I'm sry if its wrong
but 16/9 divided by 4 = 9/4
Consider the following hypothetical scores: 21, 25, 37, 38, 39, 42, 44, 45. What is the value of the range?
Answers
Answer:
24
Step-by-step explanation:
The range is the biggest number subtracted by the smallest number.
45-21=24
I hope this helped <3
In its standardized form, the normal distribution has which of the following properties?
O A. It has a mean of 0 and a standard deviation of 1
O B. It has a mean of 1 and a variance of 0
© C. It cannot be used to approximate discrete probability distributions
O D. It has an area equal to 0 5.
Answers
The answer is A. The normal distribution in its standardized form has a mean of 0 and a standard deviation of 1. This means that the distribution is centered around 0, and the spread of the data is determined by the standard deviation of 1. This is useful in statistical analysis because it allows us to compare data from different distributions on a standardized scale.
The normal distribution is a continuous probability distribution that is often used in statistical analysis. It is characterized by a bell-shaped curve and is symmetrical around its mean. In its standardized form, the normal distribution has been transformed to have a mean of 0 and a standard deviation of 1. This transformation is achieved by subtracting the mean of the distribution from each data point and dividing by the standard deviation. This standardization allows us to compare data from different normal distributions on a standardized scale.
The normal distribution has many properties that make it useful in statistical analysis. It is often used as a model for many real-world phenomena, such as the distribution of human height, IQ scores, and many others. The normal distribution is also useful because it is well understood and has many mathematical properties that make it easy to work with.
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A real estate agency, an agent sold a house for 373,000. The commission rate is 4.5% for the real estate agency and the commission rate for the agent is 25% of the amount the real estate agency gets. How much did the agency make on the house?
Answers
Answer:
$12588.75
Step-by-step explanation:
You must figure out the amount the agency makes on the house before they give the real estate agent their commission then find the amount of commission the real estate agent gets then take that from the agency's total before to get the agency's profit
373,000 X 4.5%
= 16,785 X 25%
= 4196.25
16,785 - 4196.25 = 12588.75
Therefore the agency made $12588.75 on the sale of the house
80 L is what percent of 400 L tank
Answers
Answer:
50%
Step-by-step explanation:
BRAINLIEST PLEASE
Answer:
the percentage of 80L from 400L is 20%
Step-by-step explanation:
in order to find the percentage of something you need to divide the total amount from the number you want to find the percentage of:
80 / 400 = 0.2
we now multiply 0.2 by 100 to turn it into a percentage:
0.2 * 100 = 20%
Plzzzz help worth 30 points plzzzz help
Answers
Answer:
$0.70
Step-by-step explanation:
In how many ways can 345 be written as the sum of an increasing sequence of two or more consecutive positive integers
Answers
There are 7 ways for 345 to be written as the sum of an increasing sequence of two or more consecutive positive integers.
We need to find consecutive numbers (an arithmetic sequence that increases by 1) that sum to 345. This calls for the sum of an arithmetic sequence given that the first term is k, the last term is g, and with n elements, which is:
n(k+g)/2.
There are 7 ways can 345 be written as the sum of an increasing sequence of two or more consecutive positive integers.
We look for sequences of n consecutive numbers starting at k and ending at k + n − 1. We can now substitute g with k+n- 1. Now we substitute our new value of g into n(k + g)/2 to get the sum i.e.
n(k+k+n-1)/2 = 345
This simplifies to n(2k+n-1)/2 = 345.
This gives a nice equation. We multiply out the 2 to get that n. (2k+n-1): =690. This leaves us with 2 integers that multiply to 690 which leads us to think of factors of 690.
We know the factors of 690 are:
1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690
So, through inspection (checking), we see that only 2, 3, 5, 6, 10, 15, and 23 work. This gives us the answer to 7 ways.
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An industrial pipeline welder is comparing pension plans for two different job offers
First offer: $66,421 average annual wage, 1.9% per year of service, with a monthly pension payment of $3,155 after 30 years of service
Second offer $87,000 average annual wage, 1.5% per year of service
The welder plans to work for the same amount of time at each company. What is the difference in monthly pension payments?
O The second offer pays $170.50 more per month
O The first offer pays $170.50 more per month
O The second offer pays $107.50 more per month
O The first offer pays $107.50 more per month
Answers
The difference in monthly pension payments is that the second offer pays $170.50 more per month.
What is the difference in monthly pension payments?For the first offer:
The annual pension payment will be:
= Average annual wage x (1.9% per year of service) x 30 years
= $66,421 x (0.019) x 30
= $37859.97
Monthly pension payment:
= Annual pension payment / 12
= $37859.97 / 12
= $3,154.99
For the second offer:
The annual pension payment will be:
= Average annual wage x (1.5% per year of service) x 30 years
= $87,000 x (0.015) x 30
= $39150
The monthly pension payment will be:
= Annual pension payment / 12
= $39150 / 12
= $3262.5
The difference in monthly pension payments between the two offers is:
= $3262.50 - $3,155
= $107.50.
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Graph an inverse variation equation in which y = 16 when x = 4.
Help me pleaseee
Answers
Geometry parallel lines (please solve and explain)
Answers
Answer:
see explanation
Step-by-step explanation:
∠ 1 and ∠ 2 are corresponding angles and are congruent , then
7x - 27 = 4x + 18 ( subtract 4x from both sides )
3x - 27 = 18 ( add 27 to both sides )
3x = 45 ( divide both sides by 3 )
so
∠ 1 and ∠ 2 = 7x - 27 = 7(15) - 27 = 105 - 27 = 78°
∠ 2 and ∠ 3 are corresponding angles and are congruent , then
∠ 3 = 78°
∠ 3 and ∠ 4 are same- side interior angles and sum to 180° , that is
78 + 4y + 2 = 180
4y + 80 = 180 ( subtract 80 from both sides )
4y = 100 ( divide both sides by 4 )
y = 25
thus
∠ 4 = 4y + 2 = 4(25) + 2 = 100 + 2 = 102°
in conclusion
x = 15 , y = 25 , ∠ 1 = 78° , ∠ 4 = 102°
Find the slope.
|(3, 2) and (-5,2)
Answers
Answer:
Step-by-step explanation:
Given two points
(
x
1
,
y
1
)
and
(
x
2
,
y
2
)
, the slope is defined as
XXX
m
=
Δ
y
Δ
x
=
y
2
−
y
1
x
2
−
x
1
Which of these strategies would eliminate a variable in the system of equations? \begin{cases} -7x + 2y = 5 \\\\ 3x - 5y = -5 \end{cases} ⎩ ⎪ ⎪ ⎨ ⎪ ⎪ ⎧ −7x+2y=5 3x−5y=−5
Answers
One strategy to eliminate a variable is by multiplying the first equation by 5 and the second equation by 2 and then adding the resulting equations or by multiplying the first equation by 3 and the second equation by 7 and then adding the resulting equations
Solving system of EquationsFrom the question, we are to determine the strategies that would eliminate a variable in the given system of equations
The given system of equations is
-7x + 2y = 5
3x - 5y = -5
We can eliminate the variable y multiplying the first equation by 5 and the second equation by 2
That is,
5 × [-7x + 2y = 5
2 × [3x - 5y = -5
--------------------------
-35x + 10y = 25
6x - 10y = -10
------------------------
-29x = 15
Also,
We can eliminate the variable x by multiplying the first equation by 3 and the second equation by 7
That is,
3 × [-7x + 2y = 5
7 × [3x - 5y = -5
-------------------------
-21x + 6y = 15
21x - 35y = -35
---------------------
-29y = -20
Hence, one strategy is by multiplying the first equation by 5 and the second equation by 2 and then simplify by adding
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how do you know if two line segments are perpendicular
A. Their slopes are equal
B. The slope of one is the negative of the slope of the other
C. Their slopes are negative reciprocals
D. Their slopes are reciprocals
Answers
Answer: C. Their slopes are negative reciprocals
Step-by-step explanation:
The slopes of two perpendicular lines are negative reciprocals of each other.
2x^4 −15x^3 +27x^2 +2x +8 is divided by x−4
Answers
Answer:
Step-by-step explanation:
Standard: 2x^3 - 7x^2 -x-2
Quotient: 2x^3- 7x^2 -x-2
remainder: 0
Two angles in a triangle measures 101° and 29° what is the measure of the third angle?
Answers
We are given that two angles in a triangle measure 101° and 29°
What is the measure of the third angle?
Recall that the sum of three interior angles of a triangle must be equal to 180°
Let x be the third angle of the triangle, then we can write
\(x+101\degree+29\degree=180\degree\)Let us solve the above equation for x
\(\begin{gathered} x+101\degree+29\degree=180\degree \\ x+130\degree=180\degree \\ x=180\degree-130\degree \\ x=50\degree \end{gathered}\)Therefore, the measure of the third angle is 50°
help asap!!!!!!!!!!!
Answers
There are 24 different ways to arrange the cards in the boxes.
How to arrange the card in the box?
Because there are four boxes and four cards, there are four ways to arrange the first card, three ways to arrange the second card (because one box is already occupied), two ways to arrange the third card, and one method to arrange the fourth card. As a result, the total number of possible ways to arrange the cards in the boxes is:
4 x 3 x 2 x 1 = 24
So there are 24 different ways to arrange the cards in the boxes.
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what is the domain and range of {(-11,11), (-8,8), (0,0), (13,-13)}
Answers
Answer:
domain = -11,-8,0,13 or the first coordinate
range = 11,8,0,-13 or the second coordinate
Step-by-step explanation: