Which of these equations has no solution? OA) m = 0 OB) m = m = O c) 2m + 1 = m - 2 od m + 4 = m-4​

Answers

Answer 1

Answer:

OD is the correct answer

Answer 2

Answer:

OD ) m + 4 = m - 4

Step-by-step explanation:

m + 4 =  m - 4

       m = m - 4 - 4

     m = m -8

m -m = - 8

 0 ≠ 8

So, this has no solution


Related Questions

please help me with this i give brainliest.

Answers

Answer:

Step-by-step explanation:

[tex]25+12.5v\ge 130\\ \\ 12.5v\ge 105\\ \\ v\ge 8.4[/tex]


If the radius
of the small
bubble is 2.6 cm,
what is its
volume, in cm3?

Answers

Answer:

73.6

Step-by-step explanation:

Answer:

73.6

Step-by-step explanation:

solve

Yesterday, you sent 25 text messages. You said that 20% of those messages were to your best friend. How many text messages did you send to your best friend yesterday?

Answers

Answer:

5 text messages

Step-by-step explanation:

Given data

The total number of text= 25

20% of the text message were to your best friend

Let us find 20% of 25

=20/100*25

=0.2*25

=5

Hence the number of text sent to your best friend is 5 text messages

JP purchased a pair of jeans for $80. Robert bought the same pair of jeans the next week at a 20% discount. How much did Robert pay?

Answers

Answer:

$64

Step-by-step explanation:

To find how much Robert paid, multiply 80 by 0.8

80(0.8)

= 64

So, Robert paid $64

Need help! please grade needed

Answers

Answer:

(2,3)

Step-by-step explanation:

Hey There!

When it asks for the solution to the system of equations when given a graph

Its pretty much asking, at what points do the two equations cross at

The two equations cross each other at (2,3)

thus meaning that the solution is (2,3)

Answer:

(2,3)болды

Step-by-step explanation:

Мені кі дұрыс

The Jones family wants to enclose their circular garden with a fence. To the nearest foot, what is the minimum length of fencing they need to buy?

Answers

Answer:

The answer is "393 ft".

Step-by-step explanation:

Please find the complete question in the attachment file.

Using formula:

[tex]\to \bold{C =2\pi r}\\\\[/tex]

put the value in the above formula:

[tex]=2\times \frac{22}{7} \times 62.5\\\\=\frac{2750}{7}\\\\=392.857143 \approx 393[/tex] ft

hi, how did you get 0.8×4l=3.2l​

Answers

You do 8 times 4 then you keep the decimal in the same place

can somebody help me with the problem in the picture :( pleasee

Answers

I think the answer is 5

Answer:

2^3*3*5=120

Step-by-step explanation:

5 is the prime number

look at triangle ABC
ABD is an isosceles triangle where AB=AD

work out sizes of angle x,y and z

Answers

Answer:

Step-by-step explanation:

x+110=180

x=70 degrees

y+40+110=180

y=30 degrees

z+70+90=180

z=20 degrees

CAN SOMEONE PLSS HELP I WILL MARK BRANLIEST!

Answers

The answer is 55 degrees
55 degrees because the angles in a isosceles triangle are 180 degrees so 180-70=110 110/2 is 55

Simplify the expression using the order of operations. The nature park has a pride of 4 lions and 8 cubs. The adults eat 7 pounds of meat each day and the cubs eat 4 pounds. Simplify 4 × 7 + 8 × 4 to find the amount of meat consumed each day by the lions. The lions consume pounds of meat each day.

Answers

Answer:

60 pounds of meat

Step-by-step explanation:

Number of lions = 4

Pounds of meat consumed = 7 pounds each

Number of cubs = 8

Pounds e meat consumed = 4 pounds each

Amount of meat consumed each day by the lions = 4 × 7 + 8 × 4

Multiply first

= 28 + 32

= 60 pounds of meat

The lions consume 60 pounds of meat each day.

Please help with this

Answers

Answer:

Step-by-step explanation:

The length of a rectangle is 5 units more than twice its width. Find an expression for the perimeter of the rectangle.

Answers

the width would be 10
length would be 15

Find the measure of Arc XY.


Answers

Answer:

arc XY = 46°

Step-by-step explanation:

the arc of an inscribed angle is equal to 2 x the inscribed angle

m<XZY=1/2m XY

mXY

2m<XZY2(23)46°

Are E1 and E2 mutually exclusive events? Why or why not?

Answers

Answer:

E1 and E2 are not mutually exclusive events. They have outcomes in common because a winning number can be both red and odd.

Step-by-step explanation:

EDMENTUM

Answer:

E1   1,3,5,7,9,12,14,16,18,19,21,23,25,27,30,32,34,36

E2  1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35

E1 & E2  1,3,5,7,9,19,21,23,25,27

E1 or E2 2,4,6,8,10,20,22,24,26,28,0,00

Step-by-step explanation

plato answer, give branliest pls

20 points! PLEASE HELP!!!

Answers

Answer:

Step-by-step explanation:

[tex]\frac{8}{2x} =\frac{x}{6} \\2x^{2} =8 \times 6\\x^{2} =24\\x= \pm 2\sqrt{3} \\BD=2 \sqrt{3}\\FG=2 *2 \sqrt{3}=4\sqrt{3}[/tex]

wat is the domain of g(x)

Answers

Answer:

The first choice is the answer of course

Here are the rules of a game.
Each person chooses heads or tails at random, then a coin is thrown.
People who choose the side shown by the coin are left in the game.
The rest are out of the game.
If a group of 1000 people are going to play this game, how many people might you
expect to be left in the game after 5 throws?

Answers

I don’t know but try a tutor they help a lot really quick!

please answerr thanksss will mark bainlest

Answers

it should be a closed circle and the arrow should be going to the left.

w < 4

Regina wants to donate 15% of her paycheck to charity. If she receives a paycheck of $300, how much money will she donate?

Answers

Regime would donate $45 to charity.

What is the equation of the line with slope -4 through the point (-2,5).

Answers

Answer:

y=−4x−3.

Step-by-step explanation:

Answer:

The slope of the line is m=−4.

The equation of the line in the slope-intercept form is y=−4x−3.

The equation of the line in the point-slope form is y−5=−4(x+2).

The general equation of the line is 4x+y+3=0.

hope that helps

why does a thick glass bottle crack when boiling water is suddenly poured inside it​

Answers

Answer:

The glass expands

Step-by-step explanation:

Molecules move faster and spread out more in high temperatures. In the tightly packed glass, they don't have much space to expand, so the glass cracks

Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!

Answers

Answer:

8

Step-by-step explanation:

If you add the ratios together, it is equal to 9

Since NQ = 9, 9/9=1

So each unit is 1

Then you can just add 5*1 + 3*1

Which is 8

Hope this helps :)

Original price of a truck: $17,100.00
Tax: 2%

Answers

Answer:

$17,442 is the total cost after tax if that is what you're asking for.

Step-by-step explanation:

cost x 1.02

Answer:

Total cost: $17,442

Just tax: $342

Step-by-step explanation:

Yall please help meee

Answers

Answer:

12n + 2

Step-by-step explanation:

[tex]w(n) = un + 2[/tex]

[tex]w(3n) = 4(3n) + 2[/tex]

[tex]ans = 12n + 2[/tex]

hope it helps you

have a great day!!

A square piece of paper 150 millimeters on a side is folded in half along a diagonal. What is the exact length of the diagonal?

Answers

Answer:

Look below.

Step-by-step explanation:

[tex]a^{2}+b^{2} =c^{2} \\150^{2}+150^{2}= c^{2}\\22500+22500=c^{2} \\\sqrt{45000} = c\\[/tex]

Use a calculator.


Please help will give brainliest

Answers

Answer:

A and D

Step-by-step explanation:

Statistical refers to statistics, which works with numbers. That means we can separate these questions into two categories: answers with number answers and answers that are not.

If your try to answer each questions and you find it possible for a number answer, then it IS a statistical question.

However, we are looking for questions that are NOT statistical.

Going down the answer choices:

A) What color are the student's eyes?

This clearly cannot be answered with a number answer. So it's not a statistical question.

B) What is the highest grade in our math class?

This can be answered with a number because a grade can be a letter, a number, or percentage. Because it could be a number, it IS a statistical question. So not B.

C) How many siblings does each student in the class have?

This can only be answered with a number because an amount of something is described by a number. So, this IS a statistical question. So not C.

D) What is your favorite pizza topping?

A number can't be a pizza topping, so this is not statistical.

E) How many students are in each classroom at our school?

This can only be answered with a number because an amount of something is described by a number. So, this IS a statistical question. So not E.

Determine the independent variable in the situation:

The more groceries people purchase, the more money people spend.

1.Money Spent

2.Number of groceries purchased

Answers

Answer: 2. Number of groceries purchased

Explanation:
The money spent depends on the number of groceries purchased.

The number of groceries purchased doesn’t depend on the money spent.

Therefore the number of groceries spent is independent. And the money spent is dependent.

6th time posting - no scams, I will report.

Find area of shaded region

Area of addition and subtraction, trigonometry, and sohachtoa.

Please be considerate of other people and stop answering with scams or wrong answers for points.

Answers

Answer: 719 i think

Step-by-step explanation:

Answer : 73.4

Step-by-step explanation:

sector area = 12.31

circle area = 280/ 360 x pi x 5^ 2 = 61.055

add them to get answer

Solve the question.
Q – 26 = –53

Answers

Answer:

Q=-27

Step-by-step explanation:

From question,

Q - 26 = -53
Q = -53+26
Therefore Q = 27 ans

Hope this helps you!

Please mark it as the brainliest <3
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