Mathematics College

PLEASE HELP!!
What value if m makes the equation true??
m+2m-6 =-12+2m
m=?????

PLEASE HELP!! What Value If M Makes The Equation True?? M+2m-6 =-12+2m M=?????

Answers

Answer 1
I think m = -6, but im not 100% sure

Related Questions

If Andy had an ending balance of $5600 and Charlie had an ending balance of $5624.32, what is the difference in their account balances?

Answers

The answer is 24.32 is the difference

Answer:

charlie has 624.32 more than andy

Step-by-step explanation:

im smart trust

Select all of the following that can be a counterexample for the statement below.
If x is an integer, then x + 2 >7
1- -2
2- 0
3- 3
4- 4
5- 6
6- 8

Answers

Answer:

-2. 0. 3. 4

Step-by-step explanation:

counterexample are the opposite so ur gonna chose the false ones the number has to be less than 7 so -2 0 3 4

Which value of m makes the equation true?
8+m=27
Hurry I need an answer!!!!

Answers

Answer:

19

Step-by-step explanation:

given that 8 + m = 27

we need to find m

we can do this by isolating the variable using inverse operations

8 + m = 27

we want to get rid of the 8 in 8 + m

The opposite of addition is subtraction

So we want to subtract by 8 but remember what ever we do to one side we want to do to the other side

So we subtract 8 from each side

8 - 8 cancels out

27 - 8 = 19

we're left with m = 19

I see 2 people sitting on the bench at the playground. One was Deaf and one was blind.
A name was called, and one left. Who was that?

Answers

Answer:

the blind one

Step-by-step explanation:

Which is more, 45 dimes or 450 pennies?

Answers

Answer:

they are equal

Step-by-step explanation:

1 dime is equal to 10 pennies

so 45x10 = 450

450=450

Answer:

They are equal 45 dimes is equivalent to 450 pennies.

Step-by-step explanation:

I'm smart.

Can someone help me with this question plz.

Answers

Answer:

........................point A

Answer:

point C

Step-by-step explanation:

if you count from 0 with the difference of number 5 then it will be 0.75 in point C

algebraically find the inverse of a function​

Answers

9514 1404 393

Answer:

  1)  f⁻¹(x) = 6 ± 2√(x -1)

  3)  y = (x +4)² -2

  5)  y = (x -4)³ -4

Step-by-step explanation:

In general, swap x and y, then solve for y. Quadratics, as in the first problem, do not have an inverse function: the inverse relation is double-valued, unless the domain is restricted. Here, we're just going to consider these to be "solve for ..." problems, without too much concern for domain or range.

__

1) x = f(y)

  x = (1/4)(y -6)² +1

  4(x -1) = (y-6)² . . . . . . subtract 1, multiply by 4

  ±2√(x -1) = y -6 . . . . square root

  y = 6 ± 2√(x -1) . . . . inverse relation

  f⁻¹(x) = 6 ± 2√(x -1) . . . . in functional form

__

3) x = √(y +2) -4

  x +4 = √(y +2) . . . . add 4

  (x +4)² = y +2 . . . . square both sides

  y = (x +4)² -2 . . . . . subtract 2

__

5) x = ∛(y +4) +4

  x -4 = ∛(y +4) . . . . . subtract 4

  (x -4)³ = y +4 . . . . . cube both sides

  y = (x -4)³ -4 . . . . . . subtract 4

yo im back whats 2+2

Answers

Answer:

Its 4

Step-by-step explanation:

[tex]2 + 2 = 4 \\ [/tex]

Answer:

2+2=4 lol

And it says I need 20 characters so here are the 20 characters, bRaInLy

Evaluate 6 + x when x = 3​

Answers

Answer:

6+3 = 9

Glad I could help :)

The correct answer is 9! :) (Could I have brainliest?)

Some one please help me ASAP

Answers

Answer:

The answer is 4

Step-by-step explanation:

The angles in a triangle add up to 180 degrees.

You have two angles given 90(right angle) and 57.

Add them to get 147 then subtract from 180.

180 - 147 = 33

Set 33 equal to the expression

33 = 4x + 17

33- 17 = 4x

16 = 4x

4 = x

PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER.

Answers

B??? I’m so srry if I’m wrong but try

Triangle ABC is similar to triangle DEF. Find the measure of side DE. Round your
answer to the nearest tenth if necessary.
8
B
F
31
E
Ď
13-7
D

Answers

Answer:

53.1

Step-by-step explanation:

They're equal, so 8 = 31 and 13.7 = x

8/31 = 13.7/x

31(13.7) / 8 = 53.0875

Round your answer to nearest tenth to get 53.1

The rounded length of DE is 53.1.

What is similar triangles?

Similar triangles are triangles that have the same shape, but their sizes may vary.

What is the measure of DE?

The both the triangles are similar, so the side length CB will be equal to FE and the side length AB will be equal to DE. Hence, the equation formed will be,

[tex]\frac{8}{31}=\frac{13.7}{DE}[/tex]

On solving this equation, we have DE=53.0875.

Therefore, the rounded length of DE is 53.1.

Learn more: https://brainly.com/question/870035

#SPJ2

HELP MATH QUESTION!!!!

Answers

Answer:

Keep it up

Step-by-step explanation:

Your teacher is nice for posting it to you iif you can not solve again brick it to me and followed me

f(6) if f(x)=4x what's the answer?
a.24
b.10
c.16
or is it d.2​

Answers

Answer:

Hi! The answer to your question is A. 24

Step-by-step explanation:

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☆Brainliest is greatly appreciated!☆

Hope this helps!!!

- Brooklynn Deka

7x+2x+4 what is the answer

Answers

Answer:

9x+4

Step-by-step explanation:

Ben can use 3 cups of flour to make 2 batches of cookies. If he has 6 cups of flour, then how many batches of cookies can he make?

Answers

Answer:

4 batches of cookies

Step-by-step explanation:

a rectangle with an area of 4/7m^2 is dilated by a scale factor of 7 what is the area of the dilated rectangle enter your answer in the box do not leave answer as a fraction

Answers

9514 1404 393

Answer:

  28 m²

Step-by-step explanation:

The area of the dilated figure is the original area multiplied by the square of the dilation factor.

  A' = 7²×A

  A' = 49×(4/7 m²) = 28 m²

The area of the dilated rectangle is 28 m².

Hi I need ur help! (And this is the other one if you saw my last question)

Answers

Answer:

Hi gimmie brainly

thanks

14 yd
4. Rondell draws the semicircle shown at the
right. What is the area of the semicircle?
Use 3.14 for T. (Examples 4 and 5)

Answers

You have to multiply the radios or diameter of the semicircle by the same number for example, if the radios or diameter is 5 you have to multiply 5 x 5=25

Then multiply the total by 3.14
For example 25 x 3.14

and that’s gonna be you’re answer

Find the value of x that makes A || B.
1
2
B
4
3
5
L2 = 3x – 10 and Z3 = x + 30
x = [ ? ]

Answers

Answer:

x=20

Step-by-step explanation:

3x-10=x+30

2x-10=30

2x=40

x=20

Answer:

X=20

Step-by-step explanation:

So their alternate interior angle which is equal

3x-10=x+30

Solve and you would get 20

Referring to the figure, find the value of x

Answers

Answer:

x = 18

Step-by-step explanation:

All triangle angles add up to 180 so:

x + 5x + 72 = 180

6x + 72 = 180

6x = 180 - 72

6x = 108

x = 18

Answer:

21.6

Step-by-step explanation:

5x+72=180 (set it to 180 because the total angle sum of a triangle is 180)

5x=108

x=21.6

help please xoxoxoxoxo

Answers

I have the answer but you have to come to discovery.hxuj.com

there are between 24 and 40 students in a class. give the ratio of boys to girls

I will give you 50 points!!!!!!!

Answers

Answer:

1:1.66

Step-by-step explanation:

you can round it up to 1:1.7 if that's what your teacher says

Answer:

33 students

If you divided the class into groups with 4 boys and 7 girls in each group, there will be 11 students in each group.

The total number of students in the class therefore must be a multiple of 11.

The only multiple of 11 between 24 and 40 is 33.

There are therefore 33 students.

4/11×33=12 are boys and 7/11×33=21are girls.

12:21= 4:7

hope it helps you

please mark me as brainlist

A sequence can be generated by using an=12an−1, where n is a whole number greater than or equal to 1.

Given a9=12, what is a10?

5
6
13
24

Answers

Answer:

8, 11, 14, 17

Step-by-step explanation:

For example,

Given: an=2an−1−xan=2an−1−x

a5=99a5=99

a3=27a3=27

a5=2a4−x=2(2a3−x)−x=4a3−3x=99a5=2a4−x=2(2a3−x)−x=4a3−3x=99

4(27)−3x=994(27)−3x=993x=108−99=93x=108−99=9

x=3x=3


I WILL GIVR U BRAINERLEST AND A LIKE

The windows in an office building are
shaped like parallelograms. The base of
each window is 1.8 meters and the
height is 1.5 meters. What is the area
of each window?


Answers

Answer:2.7

Step-by-step explanation:

Just multily the 2 products

A chef used 1/4 bag of potatoes to make 1/9 of a gallon
of stew. if he wanted to make a full gallon of stew, how many bags of potatoes would he need?

Answers

Answer:

its c

Step-by-step explanation:

please help me out hereeeeeeeeeeee

Answers

Answer:

divide by 1k

Step-by-step explanation:

Answer:

Option B:

Multiply by 1,000

Step-by-step explanation:

Since,

1 litre = 1000ml

Hence,

3.2 litre = 3.2 × 1000 ml = 3200 ml

So,

Option B that is to Multiply by 1000 is correct.

HELP NOW WHOEVER ANSWERS FIRST WILL GIVE BRAINLYIST

Answers

Answer:

c

Step-by-step explanation:

use the pythagorean theorem

Answer:

Its 8

I know this because its bigger than 7 and it cant be 9

Nick is making bread dough. The recipe requires 3/4 cup of flour and 1 1/8 teaspoons of salt. • Nick wants to make the recipe using 1 cup of flour. To maintain the ratio, how much salt is required when 1 cup of flour is used?

Answers

Answer:

1 1/2 teaspoons!

Step-by-step explanation:

Answer:

1 1/2 teaspoons

Step-by-step explanation:

3/4 is to 1 1/8 as 1 is to x

converting 1 1/8 to an improper fraction gives:  

3/4 is to 9/8 as 1 is to x

  (3/4)/(9/8) = 1/x

cross multiply

(3/4)x = 9/8

multiply both sides by 4/3

x = (9/8)(4/3)

x = = 3/2 = 1 1/2

 

1 1/2 teaspoons of salt are needed

3. A savings account has a 3% interest rate. (a) Complete the ratio table shown. Show your work. Deposit ($) 100 50 300 Interest ($) 3 12 6 36 (b) How much more interest would you have if you deposited $200 than if you deposited $150? Show your work.

Answers

Answer:

Wait what

Step-by-step explanation:

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