For the following pairs of equations explain why the equations are NOT equivalent.

Answer:

Step-by-step explanation:

As the given triangle is equilateral as all the sides of the triangle are equal.

[tex]MN = 3x-8[/tex]

[tex]NO=2x-1[/tex]

[tex]OM=5x-22[/tex]

As all the sides are equal, i.e.

[tex]MN=NO=OM[/tex]

as

[tex]MN=NO[/tex]

[tex]3x-8=2x-1[/tex]

Add 8 to both sides

[tex]3x-8+8=2x-1+8[/tex]

[tex]3x=2x+7[/tex]

[tex]x=7[/tex]

Hence, the value of x = 7

so putting the value of x to determine the lengths of the

segments MN, NO, and MO

[tex]MN = 3x - 8[/tex]

       [tex]= 3(7)-8[/tex]

       [tex]=21-8[/tex]

       [tex]=13[/tex]

Hence, the length of MN = 13

[tex]NO = 2x-1[/tex]

       [tex]=2(7)-1[/tex]

       [tex]=14-1[/tex]

       [tex]=13[/tex]

Hence, the length of NO = 13

[tex]OM = 5x-22[/tex]

      [tex]= 5(7)-22[/tex]

      [tex]= 35-22[/tex]

      [tex]=13[/tex]

Hence, the length of OM = 13

Answer: d

Trust me it’s bisector (d)

Answer:

exact form:[tex]\frac{13}{28}[/tex]

Decimal form:0.4642857143

Step-by-step explanation:

Answer: B (I)

Step-by-step explanation:

Answer:

A 20 x 24-inch photo is reprinted into a 5 x 6-inch photo.

Step-by-step explanation:

Here is how we will solve this:

24 / 4 = 6

20 / 4 = 5

We get our answer as A 20 * 24-inch photo is reprinted into a 5 x 6-inch photo.

Answer:

Step-by-step explanation:21

Answer:

it is D. 81

Step-by-step explanation:

Answer:

UMMM UMMM UMMM

Step-by-step explanation:

THE ANSWER IS...................THE ANSWER THE NEXT PERSON SAY

Answer:

It would be 35

Step-by-step explanation:

Angle 1 and Angle 4 are equal so then you can solve for x.

7x = 3x + 20

x = 5

Then plug in 5 for x

7(5) = 35

Answer:

9.09e+12

Step-by-step explanation:

18000000000000

Can i get brainliest plzz?

Answer:

Step-by-step explanation:

the slope is 55. y=mx+b. the interpretation is that the electrician makes 55 an hour, which is really really nice honestly. Maybe I should be an electrician... anyways xD

Answer:

so i only graphed, i know how to solve and everything but i just graphed bc what the question asked for.

Step-by-step explanation:

Answer:

1/2

Step-by-step explanation:

1/3÷4=x/6

First divide 1/3÷4 to get 1/12

then multiply both sides by 12 to get 2x=1

Hence, x=1/2

Answer:

f(6) = 10, f(10) = 30, f(20) = 80

Step-by-step explanation:

Plug in the values into the equation and compute. 5*6 - 20 = 10, 5*10 - 20 = 30, 5*20 - 20 = 80.

Answer:

f(6) = 10

f(10) = 30

f(20) = 80

Explanation:

Plug in the value

[tex]\sf{f(x)=5x-20}[/tex]

[tex]\sf{f(6)=5(6)-20}[/tex]

[tex]\sf{f(6)=30-20}[/tex]

[tex]\sf{f(6)=10}[/tex]

____________

[tex]\sf{f(10)=5(10)-20}[/tex]

[tex]\sf{f(10)=50-20}[/tex]

[tex]\sf{f(6)=30}[/tex]

____________

[tex]\sf{f(20)=5(20)-20}[/tex]

[tex]\sf{f(20)=100-20}[/tex]

[tex]\sf{f(20)=80}[/tex]

____________

Hence, these are the answers.

9514 1404 393

Answer:

Step-by-step explanation:

Let 'a' represent the number of adult tickets sold. Then (1275-a) is the number of student tickets sold. The total revenue was ...

  5a +1(1275 -a) = 2791

  4a = 1516 . . . subtract 1275 and simplify

  a = 379 . . . . . divide by 4

  1275-a = 896

379 adult and 896 student tickets were sold.

Answer:

Step-by-step explanation:

i think its a

Answer:

Be kind, be yourself, and make friends with their friends so you can hang out with them and he/she/your crush will think you are nice and your crush's friends will talk good about you. and how you tell them is- "Hey, so I have to talk to you, can we go somewhere private? Um...I have a crush on you... it's okay if you don't feel the same way." And after that just see if they like you back!

Step-by-step explanation:

The given equations are as follows

[tex]\begin{aligned} A.&&\dfrac x4+1&=-3 \\\\ B.&&x+4&=-12 \end{aligned}[/tex]

(1) First, multiply both sides of equation A by 4, we have

[tex]4\times\left(\frac{x}{4} +1\right)=4\times(-3)[/tex]

Then, rewrite the left-hand side of the above equation by using the distributive property, we have

[tex]4\times\frac{x}{4}+4\times1=4(-3)[/tex]

[tex]\Rightarrow x+4=-12[/tex]

This is the required equation B.

In this way, first use choice D: Multiply both sides by the same non-zero constant, i.e 4.

Then, apply choice A to solve the equation, i.e using the distributive property to solve the left-hand side of the equation.

(2) In the previous answer, equation B has been derived from equation A, hence, both the equations are equivalent.

As both the equations are the same, so both will have the same solution.

Yes, they have the same solution.

Answer:

37

Step-by-step explanation:

A triangle always have to finish with 180 degrees so

47+96=143

180-143=37

HOPE THIS HELPS :)

Answer:Order the expressions from least to greatest.Now let's simplify \greenD{{6^2-6}}6  

2

−6start color #1fab54, 6, squared, minus, 6, end color #1fab54.

\begin{aligned} &\phantom{=}\greenD{6^2-6} \\ &={36-6} \\ & = \greenD{30} \end{aligned}  

​  

=6  

2

−6

=36−6

=30

​ answer is 4^2+2^2      and      5^2      also   6^2 - 6

Step-by-step explanation:

By analyzing the graph, we will see that the inequality is:

y > 2x + 1

From a first look, we can see two things.

From that we can conclude that the inequality is something like:

y > line.

To find the equation of the line, we can look at the graph.

We can see that it intercepts the y-axis at y = 1, and for each increase of one unit in the x-axis increases 2 units on the y-axis, so the line is:

2x + 1

Then the inequality is:

y > 2x + 1.

If you want to learn more about inequalities, you can read:

https://brainly.com/question/11234618

Answer:

40 degrees

Step-by-step explanation:

Answer:

40 degree because of common angle.

Answer:

They are supplementary angles so they add up to make 180°

So you do the reverse

180°-100°=x

80°=x

Step-by-step explanation:

Please give me brainliest

Answer:

um I did this in my head but -20/3

Step-by-step explanation:

-6/5N × -5/6= 8× -5/6

simplify

n= 4/1× -5/3

n= -20/3

?

Answer:

-20/3 or -6 2/3

Step-by-step explanation:

−6/5n=8

Multiply both sides of the equation by −5/6.

−5/6⋅(−6/5)⋅n=−5/6⋅8

Simplify both sides of the equation.

Simplify −5/6⋅(−6/5)⋅n.

n=−5/6⋅8

Simplify −5/6⋅8.

n=−20/3

The result can be shown in multiple forms.

Exact Form:

n=−20/3

Decimal Form:

n=−6.¯6

Mixed Number Form:

n=−6 2/3

Hope this helps! Plz mark a brainliest!

Have a great day and plz follow me! :)

Answer:

2

Step-by-step explanation:

He played 2 games because he already paid $5 to rent a pair of bowling shoes and each game cost $5. So all you have to do is add 5+3 and that would give you 8. That's not quit 11 yet so add another 3. 8+3 would equal 11.

Equation: 5+3+3=11

About 2.5 hours or two and a half

Answer:

y= 3x

Step-by-step explanation:

It's y=3x because its rise over run making it 3/1 which equals 3.