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
kvv77 [185]
3 years ago
8

PLZ help pic included

Mathematics
1 answer:
Fantom [35]3 years ago
3 0

x = 4.82

Step-by-step explanation:

Given equation is:

6.2 ÷ (2x+1) = 2 1/3 ÷4

Applying the division operation

\frac{6.2}{2x+1} = 2\frac{1}{3} * \frac{1}{4}\\\frac{6.2}{2x+1} = \frac{7}{3}*\frac{1}{4}\\\frac{6.2}{2x+1} =\frac{7}{12}\\

Cross multiplication

6.2(12) = 7(2x+1)\\14x+7 = 74.4\\14x = 74.4-7\\14x = 67.4

Dividing both sides by 14

\frac{14x}{14} = \frac{67.4}{14}\\x = 4.8142857....

Rounding off to nearest hundredth

x = 4.82

Keywords: Linear equation, variables

Learn more about linear equation at:

  • brainly.com/question/9969022
  • brainly.com/question/9801816

#learnwithBrainly

You might be interested in
5x +6y = -6
nadezda [96]

Answer:

(-6,4)

Step-by-step explanation:

If this is the system of equations here is how:

solve for 1 vairuble in the first equation, and plug that it to the other.

3 0
3 years ago
Which of the following is not a reason used in this proof?
Komok [63]

Answer:

Reflexive

Step-by-step explanation:

Because C and D are right angles. That’s def of perpendicular. I’m not sure about the vertical angles but it’s shown in the proof

8 0
3 years ago
Definition: A __ is a number that makes an equation true<br> hint: first two letters: ro
laila [671]

Answer:

root

Step-by-step explanation:

A root is a number that makes an equation true

root make since in this sentce right

4 0
2 years ago
Read 2 more answers
Solve each system by elimination.
max2010maxim [7]

Answer:

Step-by-step explanation:

-x-2y+4z=-14

x=-2y+4z+14

2x+2y+2z=-6

2x=-2y-2z-6

x= -y-z-3

-x-6z=-3

x=3-6z

8 0
3 years ago
I need help with this question plzz
Serjik [45]

Answer:

40 miles away from home

To put it in yard would be 82,720

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • In a translation, the line segments that connect each point on the preimage to the corresponding point on the image are not only
    9·2 answers
  • What is the slope of a line perpendicular to the line whose equation is y = 2x+5?
    10·2 answers
  • mike fitness center charges $30 per month for a mrmbership .all day fitness club charges $22 per month plus an $80 initiation fe
    13·1 answer
  • Plss answer i will give brainliest
    6·2 answers
  • Please help is it A, B, C, or D?????
    7·1 answer
  • Help im sister needs help and i can't help her im doing my school work !
    11·1 answer
  • Given the lease terms below, what is the total price of this car if you buy it
    10·2 answers
  • (11y + 19) ° <br> 8x °<br> 96 °
    8·1 answer
  • In order to earn the money to buy a car, you will need to start a job. You have two options and should decide which job to take.
    7·1 answer
  • Label the X-axis and yaxis ​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!