Answer
x = 0
____________
Work[tex]2\left(3x-1\right)+2\left(4x+5\right)=8\\2\left(3x-1\right)+2\left(4x+5\right)\\2\cdot \:3x-2\cdot \:1\\2\cdot \:3=6\\2\cdot \:1=2\\=6x-2\\=6x-2+2\left(4x+5\right)\\2\left(4x+5\right)\\2\cdot \:4x+2\cdot \:5\\2\cdot \:4=8\\2\cdot \:5=10\\=8x+10\\=6x-2+8x+10\\6x+8x-2+10\\14x-2+10\\14x+8\\14x+8=8\\14x+8-8=8-8\\14x=0\\\frac{14x}{14}=\frac{0}{14}\\x = 0[/tex]
_____________
Answer:
x = 0
Step-by-step explanation:
Given equation,
→ 2(3x - 1) + 2(4x + 5) = 8
Now the value of x will be,
→ 2(3x - 1) + 2(4x + 5) = 8
→ 6x - 2 + 8x + 10 = 8
→ 14x + 8 = 8
→ 14x = 8 - 8
→ x = 0/14
→ [ x = 0 ]
Hence, the value of x is 0.
Find the midpoint AND length of each segment with the given endpoints. Round to the nearest tenth of necessary.
J(4,3) & K(2-3) L(-4,5) & N(5,-3)
Midpoint: Length: Midpoint: Length:
The midpoint and length of the points J(4,3) and K(2,-3) is calculated as (1,0) and 40.
The midpoint and length of the points L(-4,5) and N(5,-3) is calculated as (-12,1) and 145.
Given : The endpoints J(4,3) and K(2,-3) and L(-4,5) and N(5,-3)
We need to find the midpoint and length of these endpoints.
The formula for midpoint is x1+x22, y1+y22
From the first endpoints, x1=4 , y1=3 , x2=2 , y2=-3
4+22, 3-32 => (22,02) => (1,0)
So, the midpoint for the endpoints is (1,0)
The formula to find the length is (x2-x1)2+(y2-y1)2
From the first endpoints , the length becomes
(2-4)2+((-3)-3)2=> (-2)2+(-6)2 => 4+36 => 40
The formula for midpoint is x1+x22, y1+y22
From the first endpoints, x1=-4 , y1=5 , x2=5 , y2=-3
-4+52, 5-32 => (-12,22) => (-12,1)
So, the midpoint for the endpoints is (-12,1)
The formula to find the length is (x2-x1)2+(y2-y1)2
From the first endpoints , the length becomes
(5+4)2+((-3)-5)2=> (9)2+(-8)2 => 81+64 => 145
Hence, the midpoint and the length from the endpoints is calculated and determined.
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Which of the following options are examples of how you can name the angle? Select all that apply.
Answer:thr lerrkmaf
Step-by-step explanation:
and we are so cool DEA
add 7.5m, 2.25 and 50cm and give results in metres
The sum of the three values is 10.25 meters.
Here, we are given three measurements- 7.5m, 2.25m and 50cm
Since, we need to find the answer in meters, let us convert all the units to meters so that we can add them.
7.5 and 2.25 are already in meters so we do not need to covert them.
We only need to convert 50 centimeters.
As per mathematical conversions,
1 meter = 100 centimeters
This means that 50 centimeters will be,
100/2 centimeters = 1/2 meters
⇒ 50 centimeters = 0.5 meters
Now, we add all the given numbers,
= 7.5 + 2.25 + 0.5
= 9.75 + 0.5
= 10.25
Thus, the sum is 10.25 meters.
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let f(x)=-x+3 Write a function g whose graph is a translation 3 units up from the graph of f.
g(x)=?
The function g whose graph is a translation 3 units up from the graph of F is given as g(x) = -x+6
What is the explanation for the above?Given:
f(x) = -x + 3...............1
Transformation is 3 units up from the graph of F
hence,
g(x) = f(x) + 3...........2
Recall that f(x) = -x+3 Hence
Substituting f(x) in to Equation 2
We have:
g(x) = -x + 3 +3, hence
g(x) = -x + 6
Hence we can conclude that the function g whose graph is a translation 3 units up from the graph of F is given as g(x) = -x+6.
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The radius of a circle is 12 miles. What is the circle's area?
Answer: 452.16
Step-by-step explanation:
area of circle= πr² where r is the radius
the value of the radius is squared and multiplied by pi, i.e.. 3.14.
EASY NEED THE ANSWER FAST
b: 3 x 10 to the power of 7
can you please give brainliest
kkkkkknnnjkkkl......l,
Answer: kndkfnsjkfrjgkbgjb
Step-by-step explanation:
listen to koRn
Multiplying and dividing Decimals.
−6.87(−2.65).
Answer:18.2055
Step-by-step explanation:−6.87(−2.65)=−6.87*−2.65=18.2055
Sara divided up her dessert among her family. She gave her daughter 1/8 of the dessert, her son 1/4 of the
dessert, and her husband 3/8 of the dessert. How much of the dessert was left for Sara?
Answer:
¹/₄
Step-by-step explanation:
Given:
Daughter = 1/8 of the dessert.Son = 1/4 of the dessert.Husband = 3/8 of the dessert.The dessert is the "whole", i.e. equal to 1.
To find how much of the dessert was left, subtract all the given portions from 1:
[tex]\begin{aligned}\textsf{Dessert left for Sara} & = 1-\dfrac{1}{8}-\dfrac{1}{4}-\dfrac{3}{8}\\\\& = \dfrac{8}{8}-\dfrac{1}{8}-\dfrac{2}{8}-\dfrac{3}{8}\\\\& = \dfrac{8-1-2-3}{8}\\\\& = \dfrac{2}{8}\\\\& = \dfrac{1}{4}\end{aligned}[/tex]
Therefore, ¹/₄ of the dessert was left for Sara.
Answer:
2/8 (or) 1/4
Step-by-step explanation:
The amount of desert she served is,
→ 1/8 + 1/4 + 3/8
→ (1 + 2 + 3)/8
→ 6/8
Then amount of desert left for Sara is,
→ 1/1 - 6/8
→ (8 - 6)/8
→ 2/8 (or) 1/4
Hence, she was left with 2/8 of desert.
Pls help HElp Asap. .
Given g(x) = −4x + 4, identify the domain, range, and x-intercept of the function.
The domain of the function is -∝ < x < ∝, the range of the function is -∝ < y < ∝, and the x-intercept of the function is (-1, 0)
How to identify the domain, range, and x-intercept of the function?The equation of the function is given as
g(x) = 4x + 4
The function g(x) is a linear function.
There is no restriction on the input values and output values of a linear function
This means that the domain and the range of a linear function are the set of all real numbers
Set g(x) to 0, to determine the x-intercept
So, we have
4x + 4 = 0
Divide through by 1
So, we have
x + 1 = 0
Evaluate the like terms
x = -1
Hence, the domain of the function is -∝ < x < ∝, the range of the function is -∝ < y < ∝, and the x-intercept of the function is (-1, 0)
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2a²-2a-15 at a = 13
Answer: 297
Step-by-step explanation:
2a^2 - 2a - 15
sub a = 13
2 * 13^2 - 2 * 13 - 15
2 * 169 - 2 * 13 - 15
338 - 26 - 15
= 297
5 times the quanity x increased by seven, minus
4 Cubed
The mathematical expression can be written as [tex]5(x+7)-4^3[/tex]
Any combination of terms that have undergone operations like addition, subtraction, multiplication, division, etc. is known as an algebraic expression (or variable expression). Let's use the equation 5x + 7 as an example. Thus, 5x + 7 is an illustration of an algebraic expression.
We frequently have to understand a written phrase in order to write an expression. For instance, the notation x + 6 can be used to represent the phrase "6 added to some number," where x stands for the unknown value.
The algebraic properties most frequently utilized to simplify algebraic statements are associative, commutative, and distributive.
Here the quantity x is increased by 7 and the sum is multiplied by 5.
so we get 5(x+7).
Now 4 cubed is subtracted from the resulting expression.
Therefore the expression looks like [tex]5(x+7)-4^{3}[/tex] .
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Anna is buying tomatoes and jalapenos to make salsa. Tomatoes cost $2.99 per pound and jalapenos cost $1.33 per pound. Anna spent $12.65 buying tomatoes and jalapenos. The relationship between pounds of tomatoes, t, pounds of jalapenos, j, and the total cost is represented by the equation 2.99t+1.33j=12.65. Write an equation that makes it easy to find the number of pounds of jalapenos if we know the number of pounds of tomatoes purchased.
The equation that makes it easy to find the number of pounds of jalapenos is j = (12.65 - 2.99t)/1.33.
What is a linear equation?It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.
It is given that:
Tomatoes cost $2.99 per pound and jalapenos cost $1.33 per pound. Anna spent $12.65 buying tomatoes and jalapenos.
2.99t + 1.33j = 12.65
Make the subject as j and solve the equation for j:
1.33j = 12.65 - 2.99t
j = (12.65 - 2.99t)/1.33
Thus, the equation that makes it easy to find the number of pounds of jalapenos is j = (12.65 - 2.99t)/1.33.
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write the next three terms of the arithmetic seqence below 1, 9, 17, 25, 33
Answer:
41,49,57
Step-by-step explanation:
the difference between each no. is 8
so add 8
Sharon had 1 3/5 gallons of paint and used only 6/8 of that for a project. How many gallons of paint did she use?
Answer:
17/20 = 0.85
Step-by-step explanation:
Subtract
1 and 3 over 51
3
5
− 6 over 8
6
8
= 34 over 40
34
40
2.
Step 2 of 2: Simplify.
34 over 40
34
40
= 17 over 20
17
20
Fact that the ratio of 0.75 to 0.375 is a small whole number is an illustration of?
The fact that the ratio of 0.75 to 0.375 is a small whole number is an illustration of "Law of Multiple Proportions."
What is Law of Multiple Proportions?When two elements combine to form and over one compound, the weights with one element which combine with such a fixed weight of the second are in a ratio of small whole numbers, according to the law of multiple proportions.
Some key features regarding the Law of Multiple Proportions are-
There are five distinct nitrogen oxides, for example, and the weights of oxygen in mixture with 14 grams of nitrogen are, in ascending order, 8, 16, 24, 32, and 40 grams, or in a ratio of 1, 2, 3, 4, 5. The English chemist John Dalton announced the law in 1803; its verification for a broad range of compounds delivered to be the most powerful evidence in favor of Dalton's theory that matter is made up of indivisible atoms.To know more about Law of Multiple Proportions, here
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The complete question is-
Carbon monoxide can be broken down into carbon and oxygen in a mass ratio of 3:4 or 0.75. Carbon dioxide can be broken down into carbon and oxygen in a mass ratio of 3:8 or 0.375. The fact that the ratio of 0.75 to 0.375 is a small whole number is an illustration of
Which statement is true?
*
1 point
. Every rhombus has 4 equal angles.
. Every trapezoid has 2 pairs of opposite parallel sides.
. Every square has 4 equal sides and 4 right angles.
. Every parallelogram has 4 equal sides.
Answer:
every square had four 4 equal sides and 4 right angles
Solve for f. quick I really don’t have time
Answer:
እሺ እሺ አትጨነቅ ከፈለገ አይነግረኝም።
quadratic function - which one of these is a quadratic function
(a) What was the maximum height the rocket reached?
After how many seconds?
Answer:
Can you provide more info? Like is there a graph that comes along with this question?
Step-by-step explanation:
Is 30/3 a natural number
Answer:
Yes
Step-by-step explanation:
30/3=10
10 is a whole number, so it is a natural number.
▼
What, approximately, is the percent uncertainty for the measurement given as 1.59 m²?
Answer: The approximately percent uncertainty for the measurement is 0.62%.
Step-by-step explanation:
The given parameters:
Area of the measurement, A = 1.59 m²
The uncertainty in the measurement of the area = ±0.01 m²
The approximately percent uncertainty for the measurement is calculated as follows;
[tex](0.01/1.59)*100[/tex] %
=0.62%
Thus, the approximately percent uncertainty for the measurement is 0.62%.
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Answer: 0.6 percent.
Step-by-step explanation: to find the uncertainty , we will take that absolute uncertainty _0.01 divided by the measurement of 1.59 _ times by a hundred percent and we get 0.6 percent.
On the following number line, what number would you plot at point C?
A
+++
6
06.038
6.408
6.82
6.983
6.1
6.2 6.3
B
++++
6.4 6.5 6.6
6.7
C
D
++++
6.9
7
6.8
Answer:
Step-by-step explanation:
69420 hello my name is 69420
D
S
Ed
D
What is the quotient -3 divided by 9 fractions
Answer:
well it would be [tex]-\frac{1}{3}[/tex]
Step-by-step explanation:
Simply put [tex]-\frac{3}{9}[/tex]. The top and bottom are divisible by 3 so you simplify and you end up with negative one third.
The denominator in the earnings per share formula is? a.preferred dividends. b.net income. c.number of preferred shared outstanding. d.number of common shares outstanding.
The denominator in the earnings per share formula is number of common shares outstanding.
What is the denominator used in the computation of earnings per share?
The weighted average of the outstanding shares of common stock serves as the numerator of the earnings per share. The "per share" part necessitates further computation when the number of common shares changes in the middle of the year. The weighting of the per share part depends on how long each share number has been in circulation.How are basic earnings per share determined?
Basic EPS is calculated by dividing net income by the weighted average of the common shares outstanding for the relevant period. Preferred dividends should be removed from the net income because they are not available to common stockholders. Net income can also be broken down into "continuing operations" P&L and "total P&L".Learn more about Basic EPS
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draw a translation of triangle ABC that is 2 units down and 3 units to the left
Answer: If there is a drawing then try copy that exact drawing but move it 2 units or squares down and 3 units or squares to the left
Step-by-step explanation:
un mesero gana $5 la hora, el sábado ganó $108 en propinas. si él hizo $128 En total cuántas horas trabajo? escribe una ecuasion y responde.
The waiter worked for 4 hours.
The waiter earns $5 an hour.The waiter earned $108 in tips. The waiter made $128 in total.The earnings of the waiter, excluding tips, are total minus the tips.The earnings of the waiter, excluding tips, are $128-$108.The earnings of the waiter, excluding tips, are $20.The Earnings Rate is the amount for each fund computed for each business day that represents the net rate of gain or loss on the assets of that fund.The earnings of the waiter due to work = number of working hours * Earning rate20 = Number of working hours * 5The number of working hours is 20/5.The number of working hours is 4 hours.To learn more about rate, visit :
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3/2x - 2/3x =2
Find x
The value of x by simplified the given equation is 5/12.
By considering the given equation
3/2x - 2/3x =2
We are finding the value of x by simplify it.
(9-4)/6x=2
5/6x=2
5=12x
x=5/12
To simplify simply means to make anything easier. In mathematics, simplifying an equation, fraction, or problem means taking it and making it simpler. Calculations and problem-solving techniques simplify the issue.
If a fraction's top and bottom share only one additional common factor, it is said to be in its simplest form. In other words, the top and bottom cannot be divided further and remain full numbers. Simplest form is also referred to as "lowest words."
The reduced form of a fraction is another name for its most basic form. For instance, the simplest representation of a fraction with a common component of 1 is 34 The simplest form, however, is not 2/4 because 12 is a further simplification of 2/4 that can be written.
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Write two scoring questions pertaining to your game that you could give to another student to answer. each question must require the other student to operate with integers. include both an answer key and a solution key for each question.
The required question for another student is to find out how many goals will be scored by both teams in 90 minutes if the game.
In mathematics, it deals with numbers of operations according to the statements.
Here,
In order to make the question,
1. In a football match, there are two teams competing, team A scoring 1 goal every 10 mins while team B scores 1 goal in every 15 minutes, so find out how many goals will be scored by both the teams in 90 minutes if the game.
Solution;-
For every ten minutes team score a goal so in 90 minutes,
= 90/10 * 1
= 9
Similarly,
For team B
= 90/15 * 1
= 6
Answer:- Thus team A scores 9 goals in a game and team b scores 6 goals.
Thus, the required question, solution, and answer are mentioned above.
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3. If a horizontal line has the equation f(x) = a and a
vertical line has the equation x = a, what is the point
of intersection? Explain why what you found is the
point of intersection.
Answer:
E
Step-by-step explanation:Step-by-step explanation:Step-by-step explanation:Step-by-step explanation: