Using it's concept, the percentage change in union membership between 2017 and 2018 was of -1.9%.
How to find the percent change of an amount?The percent change of an amount is given by the change divided by the initial amount.
For this problem, the parameters are given as follows:
Change: -0.2%.Initial amount: 10.7%.Hence the percentage change is given by:
-0.2/10.7 = -0.019 = -1.9%.
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The graph of the function f is shown. The domain of f is [0, 50]. What is the range of g(x) = 4f(x)?
The graphs with the X-coordinate marks 0, 10, 20, 30, 40 and 50. The Y-coordinate mark 0, 0.5, 1, and 1.5. There is an absolute value function with vertex at (25, 1.75). It starts at origin and ends at (50, 0).
A. [0, 50]
B. [0, 70]
C. [0, 1.75]
D. [0, 7]
Based on the calculations using the given graph, the range of g(x) is equal to: D. [0, 7].
How to identify the range and domain of this graph?The vertical extent of a graph represents all range values and they are always read and written from smaller to larger numerical values, and from the bottom of the graph to the top.
Similarly, the horizontal extent of a graph represents all domain values and they are also read and written from smaller to larger numerical values, and from the left of the graph to the right.
By critically observing the graph of f(x) shown, we can infer and logically deduce the following:
Domain = (0, 50) i.e the domain is all real numbers.
Range = (0, 1.75).
What is the range of g(x) = 4f(x)?At the minimum f(x) = 0, we have:
g(x) = 4 × 0
g(x) = 0.
At the maximum f(x) = 1.75, we have:
g(x) = 4 × 1.75
g(x) = 7.
Therefore, the range of g(x) is equal to [0, 7].
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7+8-2x3=25 how to make this statement true
- - - - - - - - - - - - - - - - - - - - - - - -
Work below. Enjoy!
- - - - - - - - - - - - - - - - - - - - - - - -
Break up the statement first, and then find the answer.
(7 + 8) - (2 x 3) = 25
15 - 6 = 25
Since it isn't true, try playing around with different functions. I'll spare time and write down my work:
(7 x 8) - (2 x 3) / 2 = 25
56 - 6 /2 = 25
50 / 2 = 25
- - - - - - - - - - - - - - - - - - - - - - - -
Good luck! :)
~pinetreee
Translate 12y + 3 into an english expression
Answer: No hablo english
Step-by-step explanation: Hola como estas
AC = 3x + 3
AB= -1 + 2x
B is between A and C. Find x
None of the other answers are correct
O-8
07
O 12
0 1
BC = 11
The value of the x is 7 ; By considering the linesegment AC of algebraic length 3x+3,AB of algebraic length -1+2x and BC of length 11 units.
Given, A linesegment AC of algebraic length 3x+3,AB of algebraic length -1+2x and BC of length 11 units, B is the midpoint of the linesegment AC and asked to find the value of x
AC=AB+BC {as B is the midpoint of the linesegment AC}
⇒3x+3=-1+2x+11
⇒x=7
Therefore,The value of the x is 7 ; By considering the linesegment AC of algebraic length 3x+3,AB of algebraic length -1+2x and BC of length 11 units.
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*Insert cricket noises
cause no one is anwering my questions anymore... #lonely
Answer:
1.01 × [tex]10^{-5}[/tex]
2.7 × [tex]10^{-5}[/tex]
1.01 × [tex]10^{-4}[/tex]
2.7 × [tex]10^{5}[/tex]
Step-by-step explanation:
The negative exponent automatically makes it smaller than the positive exponent. The more negative the exponent is, the less the value it will be. However, since 1.01 < 2.7, then it is less.
All work and answers are provided in the attached screenshot! :)
Concert R charges an admission fee of $10.00 and $6.25 per souvenir brochure. Concert S charges an admission fee of $13.00 and $5.75 per souvenir brochure.
How many souvenir brochures must be purchased in order for the total cost at Concert R and Concert S to be the same?
6 souvenir brochure
10 souvenir brochure
12 souvenir brochure
18 souvenir brochure
The number of souvenir brochures that must be purchased in order for the total cost at Concert R and Concert S to be the same is 6 souvenir brochure
When does the number of souvenir brochures for both concerts become the same?
In order for the total cost of souvenir brochures to be the same in for both concerts, their total costs must be the same
Concert R:
let x be the number of souvenir brochures for both concerts
total cost=10.00+6.25x
Concert S:
let x be the number of souvenir brochures for both concerts
total cost=13.00+5.75x
10.00+6.25x=13.00+5.75x
6.25x-5.75x=13.00-10.00
0.50x=3.00
x=3.00/0.50
x=6
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he radius of an iron atom has been calculated to be about 0.00000000014 m. What is this length in scientific notation?
Answer: 1.4 × 10^-10 m
Calculator
(24÷4 x 3)+5(2)
I need a little bit of help
Answer: 28
Step-by-step explanation: I am just like that
A charge of $8.99 is automatically deducted from Ari's bank account each
month for a live TV streaming service. What is the change in Ari's bank
account after 6 months for this service? Lesson 1-3 7.NSO.2.2, 7.NSO.
Answer:
53.94
Step-by-step explanation:
Multiply 8.99 x 6 to get the answer $53.94
How many significant figures does 163 have?
Answer:
3
Step-by-step explanation:
The Significant Figures are 1_6_3
Hope it helps! :)
The point b is the midpoint of ac find the location of a
Answer:
A = -23
Step-by-step explanation:
If B is directly between A and C, and C is 9 points above B, then A must be 9 points below B.
-14 - 9 = -23
How can you tell if a relation has symmetry?
Answer:
they r two angles day sum up to 180°
but de complementary angles sum up to 90°
Step-by-step explanation:
i hope it helped ;)
evaluate the expression 4k^{5} -3k^{3} +k^{2} -k for k=2
Answer: 106
Step-by-step explanation:
To solve this problem, simply substitute k in the equation for 2 and evaluate:
[tex]4(2)^5 - 3(2)^3 +(2)^2 -2 = 106[/tex]
Is this a nonlinear or linear?
The given data represent linear equation
A linear equation is represented by straight line. An equation between two variables that gives a straight line when plotted on a graph is called a linear equation.
as given in this data we can see that the value of y is uniformly increasing by 25 when we increase x by 1. and this pattern follows the whole data.
So, when we represent this data on x and y graph, we will obtain a straight line graph
Final answer, the given data will represent a linear equation graph
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molly is making small bags of sweets for a childrens party she buys seven big bags of sweets each bag contains 47 sweets. how many sweets does molly have?
she wants to give each child 20 sweets in their bag, how many full bags can she make
Three times the sum of a number and two is equal to -9.
Simplify the expression
(2*2.3) + (3.14) (4) -5
The value of the given expression after simplification is 12.16
Expression:
Any mathematical statement that includes numbers, variables, and an arithmetic operation between them is called an expression or an algebraic expression.
Simplification:
The act of substituting a complex mathematical expression with a simpler counterpart is known as simplification (usually shorter).
Simplifying the given expression i.e.(2)(2.3) + (3.14)(4) - 5
⇒(2)(2.3) + (3.14)(4) - 5
⇒4.6 + 12.56 - 5
⇒17.16 - 5
⇒12.16
⇒(2)(2.3) + (3.14)(4) - 5 = 12.16
Therefore,The value of the given expression after simplification is 12.16
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Francis, Georgie, and Harrieta go to the library to study every few days. Francis goes to the library every eighth day, Georgie goes every 18th day, and Harrieta goes every ninth day. In how many days will Francis, Georgie, and Harrieta all be at the library together?
Based on the days that Francis, Georgie, and Harrieta go to the library to study, the number of days till they will all be at the library together is 72 days.
How to find the day they'll be at the library together?The day that they'll be at the library together can be found by checking for the least common multiple of the days that Francis, Georgie, and Harrieta go to the library to study.
The days that they go to study are every 8, 18th, and 9th day.
You therefore need to find the least common multiple of 8, 9, and 18.
This number is 72.
This means that the number of days till Francis, Georgie, and Harrieta go to the library to study together will be in 72 days.
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Find the 96th term of the arithmetic
sequence -3, -14, -25,
The 96th term of this arithmetic sequence is -1059.
In an Arithmetic Progression (AP), the nth term is given by the formula-
a9 = a + (n-1)d
where a = first term of the AP
d = common difference
Here, we are given an AP-
-3, -14, -25
Here a = -3
and d = -14 + 3 = -11
Let the 96th term of the AP be a96
Therefore, according to the formula for finding the nth term of an AP, we get-
a96 = a + (96-1)d
a9 = a + 95d
Substituting the values of a and d given in the question-
a96 = -3 + 96(-11)
a96 = -3 - 1056
a96 = -1059
Thus, the 96th term of the arithmetic sequence is -1059.
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4 rounded to the nearest place
which of the following indicates the division property of equality when solving -12x = 48
From division it is possible to find x= -4.
Linear FunctionAn equation can be represented by a linear function. The standard form for the linear equation is: y= ax+b , for example, y=7x+2. Where:
a= the slope. It can be calculated for [tex]a=\frac{\Delta y}{\Delta x}[/tex] .
b= the constant term that represents the y-intercept.
For the given example: a=7 and b=2.
For solving linear equations, you should organize variables on one side of the equation and the numbers on the other side. When a number or variables change side, its signal also is changed.
Therefore for -12x=48, you should follow the steps below
-12x=48
x=48/ (-12)
x= -4
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What is the answer of , if n+2=7 then n= what
Answer: I
think n is 5
Step-by-step explanation:
changes color every 12 seconds Strand 2: changes color every 13 seconds
Both strands just changed color. After how many seconds will the strands change color at the same time again?
The strands will change color at the same time again after
seconds.
After 156 seconds the strands will change color at the same time again.
As strand 1 changes color every 12 seconds and Strand 2 .changes color every 13 seconds. we are provided that both strands just changed color and we need to find that After how many seconds will the strands change color at the same time again
To know After how many seconds will the strands change color at the same time again we need to find the least common multiple (LCM) of 12 second and thirteen seconds
The factors of 12 = 2*2*3
The factors of 13 = 1 *13
LCM =2 * 2* 3*13 = 156
Hence, After 156 seconds the strands will change color at the same time again
Correct question is Strand 1 changes color every 12 seconds Strand 2: changes color every 13 seconds . Both strands just changed color. After how many seconds will the strands change color at the same time again?
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Someone help with this fast!
if x is directly proportional to y³ and x = 32 when y = 8,
i) find an equation connecting x & y
ii) find the values of x when y = 6
iii) find the value of y when x = 108
Quick pls!!
Answer:
i) x = ky³
ii) 13.5
iii) 12
In round 1 in a game, Daniel earned 8.925 points. In round 2 he earned 11.6 points, and in round 3 he earned twice as many points as he did in round 2.
Answer:
23.2 points
Step-by-step explanation:
If the question is how many points did he earn in round 3, this is the answer.
Hope this helps, have a great day :)
What the answer to (-9.5)(-2)
Answer:
19
Step-by-step explanation:
Select the best answer for the question.
1. Identify the binomial
O A. x² - 4x + 2
O B. 2x2 + 3x -1 + y
C.x²
O D. x² - 4
Mark for review (Will be highlighted on the review page)
The only option that is a Binomial is; D. x² - 4
What is the binomial?A binomial is defined as a polynomial with two terms.
Examples of binomials are; x − 2 and x − 6 are both binomials.
A) x² - 4x + 2; This is a quadratic function with 3 terms and is therefore a trinomial and not a binomial.
B) 2x² + 3x - 1y; This is a quadratic function with 3 terms and is therefore a trinomial and not a binomial.
C) x²; This has only one term and is therefore a monomial and not a binomial.
D) x² - 4; This is a polynomial with two terms and is therefore a binomial.
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Solve the equation 8 + dw = m for the variable w.
Answer:
hi there is no dear sir please
Answer:
w= (m-8)/d
Step-by-step explanation:
8+dw=m
dw=m-8
w= (m-8)/d
Kelly worked on a straight 9% commission. Her friend worked on a salary of $850 plus a 6% commission. In a particular month, they both sold $21,100 worth of merchandise.
How much did her friend earn for the same month? Follow the problem-solving process and round your answer to the nearest cent, if necessary.
Answer:
$1260
Step-by-step explanation:
Step 1: Read and analyze the problem
In this problem, you are asked to find out how much her friend earned in the same month. You are given information about their commission rates and the total amount of merchandise they sold.
Step 2: Identify the known values and the unknown value
The known values in this problem are the commission rates and the total amount of merchandise sold. The unknown value is the amount her friend earned in the same month.
Step 3: Create an equation or system of equations
You can create an equation to solve for the unknown value using the information given in the problem.
Step 4: Solve the equation or system of equations
If you solve the equation, you will find that her friend earned $1,260 in the same month.
Hope this helps! Please mark me brainliest
Answer:1260
Step-by-step explanation: