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
ioda
3 years ago
11

Please help! Thanks

Mathematics
1 answer:
9966 [12]3 years ago
5 0

Answer:

x = +-sqrt(3) and they are the actual solutions

Step-by-step explanation:

x^2/ (2x-6) = 9/(6x-18)

get a common denominator of 6x-18

x^2/ (2x-6) * 3/3 = 9/(6x-18)

3x^2/ (6x-18) = 9/(6x-18)

since the denominators are the same, the numerators must be the same

3x^2 = 9

divide by 3 on each side

x^2 = 3

take the square root of each side

sqrt(x^2) = +-sqrt(3)

x = +-sqrt(3)



You might be interested in
Solve for the variable. 1) 8 - X-X=-16<br><br><br><br>plsss help me explain me slow​
Nady [450]

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Ik it’s 7 in the morning but can somebody help a gal out
faust18 [17]

Answer:

10

Step-by-step explanation:

The vertical scale gives us the frequency or the number of pets under each category . From the diagram;

The number of Dogs is 11 while there is only 1 horse

The difference between this numbers will be the solution to the question posed;

11 - 1 = 10

Therefore, 10 more dogs are pets than horses

4 0
3 years ago
Read 2 more answers
A spinner is divided into five colored sections that are not of equal size: red, blue, green, yellow, and purple. The spinner is
kakasveta [241]

Answer:

10/54 = 0.185

8 0
3 years ago
At HD Sport &amp; Fitness gym, analysis shows that, as the demand of the gym, the number of members is 83 when annual membership
gayaneshka [121]

The price at which revenue is maximized is $ 157, and maximum annual revenue is $ 6751.

Since at HD Sport & Fitness gym, analysis shows that, as the demand of the gym, the number of members is 83 when annual membership fee is $ 17 per member and the number of members is 81 when annual membership fee is $ 24 per member, and the number of members and membership fee have a linear relationship, to determine at what membership price is the maximized revenue, and what is the maximum annual revenue, the following calculations must be performed:

  • 17 x 83 = 1411
  • 24 x 81 = 1944
  • 31 x 79 = 2449
  • 38 x 77 = 2926
  • 66 x 69 = 4554
  • 73 x 67 = 4891
  • 80 x 65 = 5200
  • 94 x 61 = 5734
  • 101 x 59 = 5959
  • 122 x 53 = 6466
  • 129 x 51 = 6579
  • 150 x 45 = 6750
  • 157 x 43 = 6751
  • 164 x 41 = 6724

Therefore, the price at which revenue is maximized is $ 157, and maximum annual revenue is $ 6751.

Learn more in brainly.com/question/11663530

4 0
2 years ago
A high school club has a performance, with 800 tickets to sell. Tickets are $6 before the day of the show, and $9 on the day of
sweet-ann [11.9K]
A) Let x = number of presale tickets 
<span>y = number of day of show tickets </span>

<span>x + y =< 800 </span>
<span>6x + 9y >= 5000 </span>

<span>b) 6x + 9y >=5000 </span>
<span>6(440) + 9y >=5000 </span>

<span>y >= 262.2 </span>
<span>263 tickets </span>

<span>440 advance purchase tickets added to 263 day of show tickets is 703 tickets, which is below the 800 ticket maximum.</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is 7/9 as a decimal terminating or repeating decimal
    9·1 answer
  • NEED HELP QUICKLY
    12·1 answer
  • In a direct variation equation f(x) = 6 when x = 4. what is the direct variation equation
    15·2 answers
  • When constructing parallel and perpendicular lines, how are the steps similar?
    10·2 answers
  • Trisha runs 3 miles every 50 minutes. At this rate, how many minutes did Trisha run in 12 miles?
    8·1 answer
  • Find the area of the trapezoid. A trapezoid has a base of 8 meters, a height of 6 meters, and a top side length of 4 meters.
    15·1 answer
  • Cual es la mediana de los datos en un estudio​
    8·1 answer
  • A store buys a camera for $80 and decides to markup the price 35%. How much does the camera sell for?
    9·1 answer
  • A radioactive substance decays exponentially with a half-life of 500 years. After 1500 years, what percent of the radioactive ma
    7·1 answer
  • Which number line represents all of the values of x for the equations x^2 =100m
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!