-14 = -8m + 2
please help!​

Answers

Answer 1
The answer for -14 =-8m + 2 is M=2

Related Questions

A rectangle has side lengths of 2 units and 4 units. Can you form a different quadrilateral using the same four side lengths? Explain why or why not Support your explanation with drawings. please explain this for me. im so lost​

Answers

Answer:

a kite

Step-by-step explanation:

Yes, you can form a kite.  The top two would be 2 units, and the bottom two would be 4 units.  It would still have two of each, just like the rectangle, but would be a different quadrilateral.  

Alternately, you could turn the rectangle into a parallelogram by leaning it.  Rectangles have 90 degree angles, so it wouldn't be a rectangle anymore.

Find each sum or difference 12+ (-4)

Answers

Answer:

12 + (-4) = 8

Step-by-step explanation:

12 + (-4) = 8

12 + (4) = 16?

Answer:

8

Step-by-step explanation:

You remove the plus sign when you have both a negative and positive sign.

Now you are left with 12-4 which equals 8.

Hope that helped

If M is the midpoint of XY, XM=2x+5 and YM=25, find XY.

Answers

Answer:

50

Step-by-step explanation:

Since M is the midpoint of XY, this means that XM and MY must be equivalent from the definition of midpoint.

So:

[tex]XM=MY[/tex]

The entire length of the segment (XY) is:

[tex]XY=XM+MY[/tex]

We know that XM is equivalent to MY. Substitute MY for XM:

[tex]XY=MY+MY[/tex]

Combine like terms;

[tex]XY=2MY[/tex]

We are told that YM (or MY) is 25. So:

[tex]XY=2(25)[/tex]

Multiply:

[tex]XY=50[/tex]

So, the length of XY is 50.

And we're done!

50?

X_________M__________Y

2x + 5 = 25

x = 10 so 2(10) + 5 = 25

25 + 25 = 50

a piece of lumber is 2 1/4 ft long is cut into 3 equal pieces .How long will each piece of cut wood be ?

Answers

Answer: Each piece would be 3/4 feet long

Step-by-step explanation:

If the piece of  lumber is 2 1/4 ft long, and it is cut into 3 pieces then divide

2 1/4 by 3 to find out how long each piece of cut wood would be.

2 1/4  is the same as 9/4

[tex]\frac{9}{4} / \frac{3}{1}[/tex] = 9/12  which also simplifies to  3/4

someone help me please

Answers

This is the answer

Hope this answer is helpful...

Hope this answer is helpful...Make me as brainliest...

The answer is right ^^^

A laser printer prints 200 pages in 4 minutes. How many pages does it print in 25 minutes?​

Answers

Answer: I think the answer is 1250.

Step-by-step explanation:

I did 200 divided by 4 which is 50. I then multiplied 50 * 25 and got 1250.

if ( 3x + 2) (5x + 1) = ax2 + bx + 2
What is the value of a - b ?​

Answers

a - b= 2

Step-by-step explanation:

expanding the brackets

we have 15x^2+13x+2

a= 15 b= 13

thus, a-b =15-13

=2

The value of a - b if,  (3x + 2) (5x + 1) = ax² + bx + 2 is 2 i.e a - b = 2.

What is expression?

At least two numbers or variables, one or more arithmetic operations, and a statement are all required components of a mathematical expression. The term "expression" or "mathematical expression" refers to a finite collection of symbols that are well-formed in line with context-dependent criteria.

Given:

(3x + 2) (5x + 1) = ax² + bx + 2

Write the left term of the equation in the format of the right term,

3x (5x + 1) + 2(5x + 1)

15x² + 3x + 10x + 2

15x² + 13x + 2

Compare the above equation to ax² + bx + 2,

a = 15 and b = 13

Calculate the value of a - b as shown below,

a - b = 15 - 13

a - b = 2

To know more about the expression:

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The diameter of a circle increased from 25cm to 25.8cm. Find the percentage increase in its circumference.​

Answers

Answer:

3.1% increase

Step-by-step explanation:

Diameter1=25cm

Radius1=12.5cm

Circumference1=2x22/7x12.5

Diameter2=25.8cm

Radius2=12.9cm

Circumference2=2x22/7x12.9

% increase =Circumference2-Circumference1/Circumference2 x 100%= 2x22/7x12.9-2x22/7x12.5 / 2x22/7x12.9 x100%

12.9-12.5/12.9 x 100%

0.4/12.9 x 100%

4/129 x 100%

3.1%

Raquel realizó un depósito en su cuenta bancaria, pero al llegar al banco se enteró que tenía un saldo negativo de C$2376,5. Si ella depositó C$3568,5, cuánto es ahora el saldo de su cuenta?

Answers

Answer:

Saldo bancario= $1,192

Step-by-step explanation:

Dado la siguiente información:

Saldo del banco= -$2,376.5

Depósito= $3,568.5

Ella tenía una cuenta en negativo. El depósito le ayuda a cubrir el sado y pasar a tener un saldo positivo. Ahora calculamos cuánto le queda en la cuenta.

Saldo bancario= -2,376.5 + 3,568.5

Saldo bancario= $1,192

which equation should you solve to find x?

Answers

Answer:

B

Step-by-step explanation:

sin26° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{x}{10}[/tex] → B

The equation that should be solved in order to find x is [tex]sin\ 26^\circ =\frac{x}{10}[/tex]. The correct option is C. [tex]sin\ 26^\circ =\frac{x}{10}[/tex]

Trigonometry: Solving a right triangle

From the question, we are to determine which equation should one solve to find x

Considering the right triangle in the diagram,

Opposite = x

Adjacent = 9

Hypotenuse = 10  

By SOH CAH TOA

We have that

[tex]sin\theta = \frac{opposite}{hypotenuse}[/tex]

Where θ is the angle

Then, we can write that

[tex]sin\ 26^\circ =\frac{x}{10}[/tex]

This is the equation that should be solved in order to find x

Hence, the equation that should be solved in order to find x is [tex]sin\ 26^\circ =\frac{x}{10}[/tex]. The correct option is C. [tex]sin\ 26^\circ =\frac{x}{10}[/tex]

Learn more on Trigonometry here: https://brainly.com/question/20734777

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Please help!!! It’s Timed!

Answers

Answer:

7/25 im pretty sure sure

I need this answer ASAP



The table shows the number of different types of
animals in a pet store.
Pet
Quantity
Cats
10
Which statements are correct? Select all that apply.
The ratio of cats to dogs is greater than the ratio of
birds to dogs.
The ratio of cats to birds is greater than the ratio of
ferrets to birds.
The ratio of birds to ferrets is less than the ratio of
dogs to ferrets.
The ratio of ferrets to cats is less than the ratio of
dogs to cats.
Dogs
8
Birds
12
Ferrets
4.

Answers

Answer:

B and D

(The ratio of cats to birds is greater than the ratio of ferrets to birds; The ratio of ferrets to cats is less than the ratio of dogs to cats)

hope this helps :)

Answer:

it is

Step-by-step explanation:

b

d


HELP NEEDED MY TIME LIMIT IS ALMOST OVER ILL GIVE BRAINLIEST

Answers

Answer:

c. nrkrkrjjrjrjrkerkekkrr

Answer:

c

Step-by-step explanation:

its c :)))))

In a certain grocery store, strawberries cost $4.96 per pound ( 4.96 dollars/lb d o l l a r s / l b ). What is the cost per ounce?

Answers

Cost of the strawberry will be $0.31 per ounce.

   Given in the question,

Strawberry cost → $4.96 per pound

We can write the cost as [tex]\frac{4.96\text{ Dollars}}{1\text{Pound}}[/tex].

Since, 1 pound = 16 ounces

To convert the cost of the strawberry in dollars per ounce, multiply the price by the conversion factor [tex]\frac{1\text{ Pound}}{16\text{ Ounces}}[/tex].

So the cost of strawberry = [tex]\frac{4.96\text{ Dollars}}{1\text{Pound}}\times \frac{1\text{ Pound}}{16\text{ Ounces}}=0.31\text{ Dollars per ounce}[/tex]

    Therefore, cost of the strawberry will be $0.31 per ounce.

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A beverage is made by mixing 3 parts of water with 5 parts of fruit juice. How many parts of water are mixed with 1 part of fruit juice? A. 3 over 8 B. 3 over 5 C. 5 over 3 D. 5 over 8

Answers

x = 3/5 , parts of water that are mixed with 1 part of fruit juice

If a beverage is made by mixing 3 parts of water with 5 parts of fruit juice then 3/5 fraction of water is mixed with 1 part of fruit juice.

Given that, a beverage is made by mixing 3 parts of water with 5 parts of fruit juice.

What is fraction?

Fraction is a combination of numerator and denominator. The number above the division sign is known as numerator and the numerator below the division side is known as denominator.

We have been given that to make a beverage 3 parts of water with 5 parts of fruit juice and we are required to find the fraction of water mixed with 1 part of fruit juice.

Water mixed with 1 part of fruit juice

= Water mixed with 5 parts of fruit juice/5

= 3/5

Hence, if a beverage is made by mixing 3 parts of water with 5 parts of fruit juice then 3/5 fraction of water is mixed with 1 part of fruit juice.

To learn more about the fraction visit:

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In the 21st century, people measure length in feet and meters. At various points in history, people measured length in hands, cubits, and paces. There are 9 hands in 2 cubits. Write an equation to express the relationship between hands, LaTeX: hh, and cubits, LaTeX: cc. Explain your reasoning under your equation.

Answers

Answer: 1 hand = 0.22... cubits.

Step-by-step explanation:

We want to write the relation between hands and cubits.

We know that there are 9 hands in 2 cubits.

So we can write:

9 hands  = 2 cubits.

Now, we want to have an unit in the left side (so we can see how many cubits are equal to exactly one hand).

Then we can divide by 9 in both sides of the equality.

(9 hands)/9 = (2 cubits)/9

1 hand = 0.22... cubits.

Answer:

22.5 hands = 3 paces

Step-by-step explanation:

Nobody answered b yet again.

three times the sum of a number and 15 is 24

Answers

Answer:

[tex]\huge\boxed{\sf x = -7}[/tex]

Step-by-step explanation:

Let the number be x

So,

=> The sum of number and 15 is x + 15

=> Three times will be 3(x+15)

Given that it equals 24

So, the given condition is:

3(x+15) = 24

Resolving Parenthesis

3x + 45 = 24

Subtracting 45 to both sides

3x = 24 - 45

3x = -21

Dividing both sides by 3

x = -7

The answer is -7 since your multiplying 3x the sum

(-8 ÷ 4) + 5 + 4(3 - 6)=

Answers

Answer:

-9

Step-by-step explanation:

(-8/4)+5+4(3-6)

-2+5+12-24

17-26

-9

Answer:

-9

Step-by-step explanation:

(-8 ÷ 4) + 5 + 4(3 - 6]

-2+5+12-24

-9

Dash offers and unlimited talk and texting plan for $80 per month AB&C charges $0.20 per text message and $55 for 1,000 min of talk time per month Horizon charges $0.10 per text message and $75 for 1,000 minutes of talk time per month what is the equation for each of them and which phone bill should I go with

Answers

Answer:

Let's define x as the number of text messages send.

y as the number of 1,000 minutes talk per month.

(so we can write y = N/1000) where N is exactly the number of minutes that you talked that month.

> The equation for Dash is:

C1(x, y) = $80

>The equation for AB&C

C2(x,y) = $0,20*x + $55*y

> Horizon

C3(x,y) = $0.10*x + $75*y.

Now, which company you should go for?

Well, it depends on the values of x and y that you have.

if in your case you have x > y, you may want to go with Horizon, because the price per text is smaller.

if you usually talk, you may want to go with AB&C because the slope for y is smaller.

If you send a lot of texts and talk a lot, then Dash is the best option, because there is no dependence with the variables x, y

A. Can trace a particular file in a few seconds. B. Help us in many ways by coming up with new information. C. Are more useful in an office setting. D. Are now more costly and compact.

Answers

Answer:

A. can trace a particular file in a few seconds.

Step-by-step explanation:

The new locator has now easy access and user friendly. The data saved here is useful when you are locating a file. It will take few seconds to locate a file. This saves time in finding the relevant files. The new locator is user friendly and is not really technical to operate it.

PLEASE ANSWER I NEED HELP

Answers

It should be -11f + 5 :)

to which set of numbers does the number-5 belong? select all that apply
A.integer
B.natural numbers
C.rational numbers
D.real numbers
E.whole numbers

Answers

A, C, D are the correct answers.

-5 is neither a whole number nor a natural number. This is because negative numbers are not included in these. Hope this helps! Let me know:)

Adrianne is going to buy dog treats for $2 each, plus a new $5 dog toy. She will not spend more than $30. What’s the equation

Answers

2x+5=30
X represents the amount of treats she can get w/out going over budget

.4r when r=6
someone help

Answers

Answer:

24

Step-by-step explanation:

4(6)=24

NEED ALL THESE 3 ANSWERED!!! 15 POINTS!!!

① Solve the equation for x:

○ 7 - x / 3 = 5

② Solve the equation for x:

○ 8 - 1/2x = 3

③ Solve the equation for x:

○ 3x = 4x - 5

Answers

Answer:

1) x= - 8

2) x = 10

3) x= 5/7

The horizontal distance of E is 9 units to the east of point F. Determine the coordinates of F if the coordinates of E are (3,8).​

Answers

Answer:

(-6,8)

Step-by-step explanation:

By reading the question you can determine that point E is to the east, or the right, of point F by 9 units. This ultimately means you must subtract 9 units on the horizontal (x-axis) in order to get to point F.

What is the perimeter of a square with a side length of 3x?

Answers

Answer: 12

Step-by-step explanation: to find perimeter we have to add all the sides of the shape so, for a square you can just simply multiply your given side 3 by 4 because there is 4 sides of a square and this equals to 12.

What is the mass of the Apple juice with a volume of 200.0 mL? The density of apple juice is 0.789 g/mL.

Answers

Answer:

mass = 157.8 g

Step-by-step explanation:

The mass of a substance when given the density and volume can be found by using the formula

mass = Density × volume

From the question

Density = 0.789 g/mL

volume = 200 mL

Substitute the values into the above formula and solve for the mass

That's

mass = 0.789 × 200

We have the final answer as

mass = 157.8 g

Hope this helps you

4(-x+4)=12 multi step equation

Answers

Answer:

1

Step-by-step explanation:

4(-x+4)=12

first is to open the bracket giving u

-4x+16=12

since 16 is adding where it is when takrn to the other side it will be subtracting giving u

-4x=12-16

-4x=-4

x= -4/-4

x=1

b) By selling
a watch for Rs. 2400, a
dealer gains 25%.
i) What is the cost price?
in How much percent would be profit by selling it for
Rs. 2040?​

Answers

Answer:

CP=Rs 1920

profit%=6.25%

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