1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mnenie [13.5K]
3 years ago
6

Don’t know i need help what is 12-2x=-34

Mathematics
2 answers:
VLD [36.1K]3 years ago
7 0

Answer:

x = 23

Step-by-step explanation:

First you need to subtract 12 from both sides (Easy right!)

12 - 2x = -34

-12           -12

-2x = -46

Then you need to divide by -2 to get x by itself of the left side

-2x = -46

/2       /2

x = 23

Do you need any more explaining?

Hope this helps!!!

-Unicorns110504

*Please mark brainliest*

Lena [83]3 years ago
3 0

12-2x=-34

-12. -12

<u>12x</u>=<u>-</u><u>46</u>

12. 12

=?

You might be interested in
A. Find y in terms of x if
givi [52]

Answer:

A.y(x) =\sqrt{ 2(\frac{x^5}{5} -\frac{6^5}{5})}

B.Therefore the solution is defined on the interval:

6≤ x ≤ +∞

Step-by-step explanation:

Given differential equation is

\frac{dy}{dx} = x^4y^{-1}

\Rightarrow \frac{dy}{dx} =\frac{ x^4}{y}

\Rightarrow y dy = x^4dx

Integrating both sides:

\Rightarrow\int y dy = \int x^4dx

\Rightarrow \frac{y^2}{2} =\frac{x^5}{5} +C........(1)

Given y(0)= 6

it means y=0 when x=6

Putting x=6 and y=0 in the equation (1)

\therefore \frac{0^2}{2} =\frac{6^5}{5} +C

\Rightarrow C=-\frac{6^5}{5}

Equation (1) become:

\Rightarrow \frac{y^2}{2} =(\frac{x^5}{5} -\frac{6^5}{5})

\Rightarrow y} =\sqrt{ 2(\frac{x^5}{5} -\frac{6^5}{5})}

Therefore y(x) =\sqrt{ 2(\frac{x^5}{5} -\frac{6^5}{5})}

(B)

The quantity under root must greater than or equal to zero.

Therefore,

2(\frac{x^5}{5} -\frac{6^5}{5})} \geq0

\Rightarrow \frac{x^5}{5} -\frac{6^5}{5}} \geq0

\Rightarrow \frac{x^5}{5} \geq\frac{6^5}{5}}

\Rightarrow x^5\geq {6^5

\Rightarrow \sqrt[5]{x^5} \geq \sqrt[5]{6^5}

\Rightarrow x\geq {6

When x≥0 then the value of 2(\frac{x^5}{5} -\frac{6^5}{5})} is real other wise the value of 2(\frac{x^5}{5} -\frac{6^5}{5})} is imaginary.

Therefore the solution is defined on the interval:

6≤ x ≤ +∞

8 0
4 years ago
Jordan talked on the phone for 3 hours and was charged 6 dollars what is the rate per hour for talking on the phone
zhannawk [14.2K]
2 dollars per hour is the answer
4 0
3 years ago
Read 2 more answers
What is 4 hundreds +23 ones?
nasty-shy [4]
That would be 423 total. :)
7 0
4 years ago
Read 2 more answers
Madeline was completing the square and her work is shown below. Identify the line where she made her mistake.. . f(x) = 3x^2 + 6
MAVERICK [17]
In completing the square, the first step is to factor out the first and second term so that the factor (x+a) is highlighted. This is seen in line 1. However, in line 2, the subtracted value should be 3 so as to compensate for the added value. This affects then line 3 as well. The answer is line 2.
8 0
3 years ago
Read 2 more answers
PLEASE HELP!!: 600 raffle tickets were sold for $5 each. There is one $500 first prize and three $200 second prizes. The remaind
sveta [45]

Answer:

$4,100

Step-by-step explanation:

600 x $5 = $3000

$3000 + $500 = $3500

$3500 + $200 + $200 + $200 = $4100

Thanks to

27turekkm

3 0
3 years ago
Other questions:
  • Logic You find that the product of 93 and 6 is 558. He can you use addition to check your answer ? How can you use division yo c
    10·1 answer
  • 19oz + 2lb = how many oz
    14·2 answers
  • A triangle is drawn and then translated as shown in the diagram. Which statement is true?
    6·2 answers
  • George took a test with a certain number of questions. Each question had the same value. He answered 10 questions incorrectly, w
    5·1 answer
  • Which expressions are equivalent to 10a - 25+ 5b
    15·2 answers
  • Can you solve this?? It's, 5x-9y= -2
    15·1 answer
  • N the United States in the 20th century, average life expectancy increased from about 47 years to about 77 years. Find the perce
    13·1 answer
  • Select the correct product.
    15·1 answer
  • A rectangle auditorium seats 1260 people. The number of seats in each row exceeds the number of rows by 12. Find the number of s
    11·1 answer
  • Help I need to make this number into a fraction I’ll give brainliest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!