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
Arturiano [62]
3 years ago
11

1/2 log2x=3log23 rewrite with out using logarithmic

Mathematics
1 answer:
Brums [2.3K]3 years ago
7 0

Answer:

729

Step-by-step explanation:

\frac{1}{2}log_{2}x=3log_{2}3 \\

log_{2}\sqrt{x} =log_{2}3^{3}

\sqrt{x} =27 \\

x=27²=729

You might be interested in
There are 4 students on a team for a relay race. How many teams can be made from 29 students?
Kaylis [27]

Answer:

7 teams, hoped this helped :)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Solve the following linear system by graphing <br> 4x+5y=10<br> 3x-3y=21
Inga [223]

Answer:

y = 2

x = 5

Step-by-step explanation:

4x + 5y = 10 | ×3 |

3x - 3y = 21 | ×4 |

12x + 15y = 30

12x - 12y = 84

____________--

27y = -54

y = -54/27

y = 2

4x + 5y = 10 | ×3 |

3x - 3y = 21 | ×5 |

12x + 15y = 30

15x - 15y = 105

____________+

27x = 135

x = 135/27

x = 5

6 0
3 years ago
Which method would you choose to solve the following system?
gladu [14]

Answer: combining like terms

Step-by-step explanation:

3 0
3 years ago
John mows lawns. He can mow 7 lawns in 5 hours. At this rate, how long would it
sweet [91]
It will take him 30 hours
4 0
3 years ago
2. Is 4x – 3 = 19 true, false, or open? <br> A)true<br> B)false<br> C)open
ElenaW [278]

Answer: B. False

Step-by-step explanation: Because you do

4x - 3 = 19

+3 +3 =4x = 22

You divide 4x divide by 4 and you get x

Then you divide 22 by 4 and get 5.5

So the answer is X = 5.5

6 0
3 years ago
Other questions:
  • MathWizard likes to play a fun number trick on her friends. She tells them to think of a number. She then tells them to subtract
    10·1 answer
  • Using the given model. What value of X would make the equation true?
    8·1 answer
  • Help me , plz ion know how to do ittt
    15·1 answer
  • Find the value of x in each case. Give reasons to justify your solutions!
    13·2 answers
  • Alicia cashed her paycheck and used half her earnings to take three friends to dinner. She spent $42.15 on dinner and she brough
    12·2 answers
  • X^9 * x^0 * x^-4 * x
    8·1 answer
  • The bacteria in a 11​-liter container double every 3 minutes. After 57 minutes the container is full. How long did it take to fi
    7·1 answer
  • 3) -5x - 5y = 3<br> 5x + 5y = 0
    5·1 answer
  • Which of the following does not have any dimension?
    10·2 answers
  • In a​ company, 85​% of the workers are men. If 360 people work for the company who​ aren't men​, how many workers are there in​ 
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!