method for solving 5(x-2) -2(x-5)=9 is shown below. Identify the property used to obtain each of the two indicated steps.​

Method For Solving 5(x-2) -2(x-5)=9 Is Shown Below. Identify The Property Used To Obtain Each Of The

Answers

Answer 1

Answer:

1) (5x-10)(-2x+-10)=9

2)(3x-0)=9

Step-by-step explanation:

Answer 2

The property used for the expression (5x-10)(-2x+-10)=9 is distributive.


What is distributive property?

This property states that multiplying the sum of two or more addends by a number produces the same result as multiplying each addend separately by the number and then adding the products together.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the step is 5(x-2) -2(x-5)=9. The step will be solved by the distributive property. By multiplying the two parts with each other and simplifying them.

To know more about distributive property follow

https://brainly.com/question/2807928

#SPJ2


Related Questions

i need help with this equation its confusing ASAP

Answers

Answer:

multiply both sides by 3

Step-by-step explanation:

i would multiply 3 on both sides to cancel the fraction out so i dont have to work with fractions

Answer:

multiply both 3 sides

Step-by-step explanation:

real simple m

What is the solution to the system of equations?
2x + y - Z= 7
- X- 2y – 2z = -9
X + 3y - 32= 6


A : (3,-2,1)

B : (3,2,-1)

C : (3,2,1)

D : (-3.2,1)

Answers

Answer:

the answer is b

Step-by-step explanation:

bc i just this it is

The length of a side of a square is (2x + 9) km. Find the area of the square in terms of the variable x.

Answers

(2x + 9)^2
= 2x(2x + 9) + 9(2x + 9)
= 4x^2 + 36x + 81

What is the error in the problem ​

Answers

i’m pretty sure it’s when 8(p-7) because it didn’t distribute 8 and 7

HELP, IM NOT GOOD A COORDINATES.

Answers

A(1,0)

B(0,-3)

C(-6,5)

D(-3,-5)

E(-1,4)

15
The table below shows the lengths in
centimeters (cm) of a sample of 5 leaves
from a tree.
Leaf Length (cm)
14.2
2 13.8
12.6
13.4
5 11.5
WIN
3
4
?
A 6th leaf is added to the sample and its length is
measured. Its measure increases the mean value of
the sample of leaves but decreases the median value
of the sample of leaves. What is a possible
measurement for the length of the 6th leaf?
A) 13.1 cm
B) 13.3 cm
C) 13.4 cm
D) 13.7 cm

Answers

The mean measurement is the average value of the leaves

The possible measurement of the 6th leaf is 13.3

How to determine the possible value of the 6th sample

The dataset is given as:

14.2, 13.8, 12.6, 13.4 and 11.5

Sort the data elements

11.5, 12.6, 13.4, 13.8 and 14.2

Calculate the mean

[tex]\bar x = \frac{11.5 + 12.6 + 13.4 + 13.8 + 14.2}{5}[/tex]

[tex]\bar x = \frac{65.5}{5}[/tex]

[tex]\bar x = 13.1[/tex]

So the mean is 13.1 and the median is 13.4

For the mean to increase, the 6th dataset must be greater than 13.1.

For the median to decrease, the 6th dataset must be less than 13.4

From the list of given options, the element that satisfy the above highlights is 13.3

Hence, the possible measurement of the 6th leaf is 13.3

Read more about mean and median at:

https://brainly.com/question/14532771

1 If 3, p, q, 9 are in the geometric sequence, find the value of p and q. 9.

Answers

Answer:

Step-by-step explanation:

1/3 p, 9,9 are in the geometric sequence

9/ ( 1 1/3) = 27

3^3 = 27

So -- p = 1/3 x 3 = 1

q= 1 x 3 = 3

3 x 3=9

Is 10, 24, 13 a Pythagorean Tripe? Explain

Answers

Answer:

car

Step-by-step explanation:

Please help me I don´t get it?

Answers

A: e and c are verticale angles
B: c and b are complementary angles
C: c and d are supplementary angles
Im not sure with d
E: e = 30, b=60, a=90, d=150

There is a pair of parallel sides in the following shape.
2 12 13 7
What is the area of the shape?
___units

Answers

The area of the shape is the amount of space on the shape

Using the assumed parameters, the area of the shape is 25 square units

How to determine the area?

The question is incomplete, as the shape is not given.

Assume the shape is a trapezoid, the area of the shape would be:

A = 0.5 * (sum of parallels sides) * height

Using the assumed values, we have:

Area = 0.5 * (12 + 13) * 2

Evaluate the product

Area = 25

Using the assumed values, the area of the shape is 25 square units

Read more about areas at:

https://brainly.com/question/24487155

Answer:

54

Step-by-step explanation:

Lee wanted to visit his grandmother who lives 1,400 air miles
away. If Lee's plane travels 400 miles per hour, how many
hours would Lee's flight take?

Answers

Answer:

Lee's flight would take 3.5 hours.

Step-by-step explanation:

1400 ÷ 400 = 3.5

Find an equation of a line that is parallel to y = 3x - 9 and passes through
the point (1, 1). *

Answers

Answer:

y=3x-2

Step-by-step explanation:

For this problem, you can use the point-slope formula: y-y1=m(x-x1), with x1 and y1 being from the given coordinate, and m being the slope (which is 3 that can be seen in the equation). Since we're finding a line that is parallel to this line, the slopes of both equations are the same.

y-(1)=3(x-1)

y-1=3x-3

y=3x-2

Check:

(1)=3(1)-2

1=3-2

1=1

[tex]y=3x-2[/tex]  is an equation of a line that is parallel to [tex]y = 3x - 9[/tex] and passes through the point [tex](1, 1).[/tex]

What is equation?

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

What is Parallel lines?

In geometry, parallel lines are coplanar straight lines that do not intersect at any point. Parallel planes are planes in the same three-dimensional space that never meet.

According to question, we have to write an equation of a line that is parallel to [tex]y = 3x - 9[/tex]  and passes through the point [tex](1, 1)[/tex]

Since, the line passes through [tex](1,1)[/tex] and have slope[tex]=3[/tex]

So, [tex]y-(1)=3(x-1)[/tex]

⇒      [tex]y-1=3x-3[/tex]

⇒            [tex]y=3x-2[/tex]

Hence, we can conclude that [tex]y=3x-2[/tex]  is an equation of a line that is parallel to [tex]y = 3x - 9[/tex] and passes through the point [tex](1, 1).[/tex]

Learn more about Parallel lines here:

https://brainly.com/question/3346167?referrer=searchResults

#SPJ2

HELP FAST IM GETTING TIMED PLEASE ILL MARK BRAINLIEST

Answers

Answer:

Step-by-step explanation:

for every 10c there is 30c. for every 20c there is 125c.

Pls help :( :(((
Pls pls pls

Answers

Answer:

1.) a- 9,00

b-43,000

d-8,000

e-41,000

g-7,000

h-56,000

j-16,000

Step-by-step explanation:

2.)

a-5

b-17

c-21

Answer:

1)

a. 9,000 bytes

b. 43,000 bytes

c. 9,600 bytes

d. 8,000 kilobytes

e. 41,000 kilobytes          f. 7,300 kilobytes

g. 7,000 MB                     h. 56,000 MB

i. 2,500 MB                       j. 16,000,000 Bytes

2)

a. 5

b. 17

c. 21

If O is an angle in standard position and its terminal side passes through the point
(-35,-12), find the exact value of sin 0 in simplest radical form.

Answers

[tex](\stackrel{a}{-35}~~,~~\stackrel{b}{-12})\qquad \impliedby \textit{let's find the \underline{hypotenuse}} \\\\\\ \textit{using the pythagorean theorem} \\\\ c^2=a^2+b^2\implies c = \sqrt{a^2+b^2} \qquad \begin{cases} c=hypotenuse\\ a=adjacent\\ b=opposite\\ \end{cases} \\\\\\ c=\sqrt{(-35)^2+(-12)^2}\implies c=\sqrt{1225+144}\implies c=\sqrt{1369} \\\\\\ \underline{c=37}~\hspace{10em}sin(\theta )=\cfrac{\stackrel{opposite}{-12}}{\underset{hypotenuse}{37}}[/tex]

Go step by step to simplify the radical.

[tex]\sqrt{224}[/tex]

Answers

Answer:

  4√14

Step-by-step explanation:

You simplify a radical by removing squares from under it.

  [tex]\sqrt{224}=\sqrt{16\cdot14}=\sqrt{4^2\cdot 14}=\boxed{4\sqrt{14}}[/tex]

Why do people engage in various ?​

Answers

Answer:

When and why do people engage in different forms of proactive behavior at work? We propose that as a result of a process of trait activation, employees with different types of self-construal engage in distinct forms of proactive behavior if they work in environments consistent with their self-construals. In an experimental Study 1 (n = 61), we examined the effect of self-construals on proactivity and found that people primed with interdependent self-construals engaged in more work unit–oriented proactive behavior when job interdependence was also manipulated. Priming independent self-construals did not enhance career-oriented proactive behavior, even when we manipulated job autonomy. In a field Study 2 (n = 205), we found that employees with interdependent self-construals working in jobs with high interdependence reported higher work unit commitment and higher work unit–oriented proactive behavior compared to employees in low interdependent jobs. Employees with independent self-construals working in jobs with high autonomy also exhibited stronger career commitment and more career-oriented proactive behavior than did those in jobs with low autonomy. This research offers a theoretical framework to explain how dispositional and situational factors interactively shape people’s engagement in different forms of proactive behavior.

Step-by-step explanation:

10. The GCD of two numbers is 8 and their
LCM is 360. If one of the numbers is 72,
what is the other number?​

Answers

40

Hope this helped :)

Two angles are supplementary. One angle is 36 degrees bigger than the other. What is the measure of the bigger angle

Answers

let the other angle be x degree

bigger angle = x +36°

According to the question,

x+36° + x° = 180°

=> 2x = 180–36

=> x = 144/2

=> x = 72°

Measure of the bigger angle = x + 36

= 72° + 36°

= 108°

Two cylindrical vases have the same base, but one vase is twice as tall as the other one. Therefore, the taller vase will hold 8 times as much water as the shorter vase.

Answers

Answer:true

Step-by-step explanation:

Please help! Will give brainliest!

Answers

Answer:

A. Martin was faster

Step-by-step explanation:

If you look at the graph, you can see that Martin is going faster.

For example: When George is at 2 weeks, he is almost at 3 kg. When Martin is at 2 weeks, he is at 4 kg exactly.

Brainliest?

532^7•532^-8•532^3

How do I do this it’s hard

Answers

Answer:

283024

Step-by-step explanation:

First do 532^7

The answer is 12060947473224100000

Next, do 532^-8

The answer is 1/6416424055755230000000

Multiply that number by the first number

(I don't want to type that all out again)

The answer is 1/532

Now, do the last problem. 532^3

The answer is 150568768

Multiply that number by 1/532

The answer is 283024

Hope I helped :)

Please consider Brainliest :)

(it took me so long to type that)

Find the product. −3y2(−5y3 + y − 6)

Answers

15y^5 - 3y^3 + 18y^2

How: Distribute -3y^2, multiply the numbers and add the exponents of common variable to get the answer.

What is the equation written in vertex form of a parabola with a vertex of (–1, 8) that passes through (1, 0)?

Answers

Answer:

y = -2(x + 1)^2 + 8

Step-by-step explanation:

The equation of a parabola can be written in the form;

y = a(x-h)^2 + k

where a is the multiplier (h,k) is the vertex

so h = -1 and k = 8

Plug in these values

y = a(x + 1)^2 + 8

So to get the value of a, we use the point where the parabola passes through which is the point (1,0)

Simply substitute the values of x and y

0 = a(1 + 1)^2 + 8

0 = a(2)^2 + 8

-8 = 4a

a = -8/4

a = -2

So therefore the equation of the parabola is ;

y = -2(x + 1)^2 + 8

The required equation of parabola with given vertex and point of passing is [tex]y=-2(x+1)^{2}+8[/tex].

Given data:

The vertex of parabola is, (-1, 8).

The vertex is passing through (1, 0).

We know that standard equation parabola is,

[tex]y=a(x-h)^{2}+k[/tex]

Here, a is any multiplier, h and k are the vertices.

From the given problem,

h = -1

k = 8

So substituting the values as,

[tex]y=a(x-(-1))^{2}+8\\y=a(x+1)^{2}+8[/tex]..............................................(1)

To obtain the value of a, we use the point where the parabola passes through which is the point (1,0). Here, x = 1 and y =0.

So,

[tex]0=a(1+1)^{2}+8\\\\a = -2[/tex]

Substitute the value of a in equation (1) as,

[tex]y=(-2)(x+1)^{2}+8\\\\y=-2(x+1)^{2}+8[/tex]

Thus, the required equation of parabola is  [tex]y=-2(x+1)^{2}+8[/tex].

learn more about the parabola here:

https://brainly.com/question/4074088

Two angles are complementary. One angle measures 28 What is the measure of the other angle?

Answers

the sum of two complementary angles is 90°

so 28 + ? = 90

? = 62°

here'

complementry angle means those whose sum is 90

here one angle is given so,

another angle =90-28

that is 72.ans

If the ratio of a:b is 4:15 and the ratio of b:c is 5:9, what is the ratio of a:c?

Answers

Answer:

Your answer should be 4:9

Step-by-step explanation:

Good luck.

Which of the following is an Expression
*
O 1+2 = 3
O x+3 = 9
O 8 = 9 x 5
O 12 +9

Answers

I think it’s x+3=9.
12+9 because there is no equal sign or any solving

HELP i need help quickly please

Answers

Answer:

c

Step-by-step explanation:


please help me pls ease

Answers

Answer:

8

Step-by-step explanation:

x = -2

the y to (-2,y) is 8

¿cuántos kilos de productos de primera necesidad ,ha consumido la familia de manuel en los tres meses?

Answers

En total, durante los últimos meses la familia de Manuel ha consumido 792 kilos de productos de primera necesidad.

¿Cómo calcular el total de comida consumida?Sumar la cantidad total de cada alimento.Sumar estos totales.

¿Cuál es el total de cada comida?

Arroz: 17+13+18= 48 kg

Fideos: 12+27+30 = 69 kg

Harina: 26+56+50= 132 kg

Aceite: 6+24+30= 60 kg

Avena: 8+16+20= 44 kg

Papa: 32+48+48= 128 kg

Frejol: 12+20+27= 59 kg

Alverja: 16+24+26= 66 kg

Pollo: 12+12+12= 36 kg

Carne de res: 8+10+10= 28 kg

Mazamorra: 8+25+28= 61 kg

Leche: 13+24+24=61 kg

¿Cuál es el total de comida consumida?

48+69+132+60+44+128+59+66+36+28+61+61= 792 kilos

Nota: Esta pregunta está incompleta, a continuación se adjunta la parte faltante.

Aprenda más sobre sumas en: https://brainly.com/question/1456841

Other Questions
find the area of the given figure? Chapter 15: Why is this story called "Double Face"? O The women are comparing faces in the mirror.O Lindo has a mask. O Waverly has a mask O lt refers to a Halloweenostume. Find the area Help please!! um help plz apprecate it Two integers are multiplied , and their product is a positive number . What must be true about the two integers ? Give an example Flooding because of dam failures, flooding due to subsidence, and rupturing gas lines are ______ due to earthquakes, whereas shaking of structures and buildings, liquefaction, and the destruction of structures by faulting are ______ due to earthquakes 100 POINTS!!!Which company charges less per hour?A. Company AB. Company BEXPLAIN A garden table and a bench cost $659 combined. The garden table costs $91 less than the bench. What is the cost of the bench? (Please help) what are two types of forests located in both europe and russia Pls help hw came late and i dont want a detention Write an expression using fractions to show how to determine the amount that each person will pay. Then calculate each person's contributions showing all steps in long division. There are 4 people and the total amount is 29.16 Pls help lol A hundred random household were asked which of the following sports were their favorite? Football (1), Baseball (2), soccer (3), Basketball (4), and other (5), were the only possible responses. 1 2 3 3 1 4 5 3 2 2 4 3 3 2 2 3 1 1 4 1 4 1 4 1 4 1 3 2 2 4 1 2 4 4 1 2 4 1 3 2 2 1 2 4 1 2 1 5 1 1 1 4 4 1 3 4 1 1 2 4 4 4 1 4 2 2 1 1 4 2 5 1 4 1 2 2 3 1 4 1 1 4 4 1 1 3 1 4 5 4 4 1 4 1 3 2 1 5 2 1 UN un NW Sport Frequency Relative Frequency Football (1) Baseball (2) Soccer (3) Basketball (4) Other (5) Present the data in a Pie Chart and in a histogram (frequency distribution chart) The kidneys remove wastes from the blood andprocess them into a liquid called:a. urineb. lymphC. plasmad. saliva This formula equation is unbalanced.P4(s) + Cl2(g) Right arrow. PCl3(l)Which coefficient should be placed in front of PCl3 to balance this equation?1246 Alicia is typing a research paper. She is having difficulty remembering the proper format for the references. Alicia should _____.A. leave out the reference list.B. Hope that nobody notices that the references are not in the correct format.C. Include the references in the appendices.D. Look up the APA guidelines for formatting a reference. The outside temperature at midnight today in Polina's hometown was 18 degrees Fahrenheit. The temperature increases by 1.2 degrees Fahrenheit each hour over the next 15 hours. Polina's school does not send students outside for recess if the outside temperature is 32 degrees Fahrenheit or lower. Recess at her school always starts on the half hour or hour. Which statement is true about recess at Polina's school? Describe one policy area in which Congress has used the implied powersdoctrine to expand its power relative to the states. How did the civil war test loyalty? evaluating expressions (4.6*10^9)+(1.7*10^7) If you know 9/12 of these band you win a bajillion dollars and all of my respect. Also possibly a new friend:Green DaySet It OffBowling for SoupSum-41SR-71Blink-182Fitz and the TantrumsCage the ElephantThe ScoreState ChampsSimple PlanMisfits