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
Travka [436]
3 years ago
11

Pls help meeeee!!!! 3^5x-9= (1/27)^2x-8 for x. I alo put ia picture

Mathematics
2 answers:
Juliette [100K]3 years ago
4 0

Answer:

x = 3

Step-by-step explanation:

3^(5x - 9) =  (1/27)^(2x-8)

3^(5x - 9) =(3^-3)^(2x-8)

3^(5x - 9) = 3^(-6x + 24)

So now you can solve for x since you have same base 3

5x - 9 = -6x + 24

11x = 33

 x = 3

masya89 [10]3 years ago
4 0

Answer:

x=3

Step-by-step explanation:

3^5x-9= (1/27)^2x-8

Replace 1/27 = 1/3^3 = 3^-3

3^5x-9= (3^-3)^2x-8

a^b^c = a^(b*c)

3^5x-9= 3^(-3)*2x-8

Distribute

3^5x-9= 3^-6x+24

Since the bases are the same, the exponents are the same

a^b = a^c  means b=c

5x-9= -6x+24

Add 6x to each side

5x+6x-9= -6x+6x+24

11x-9 = 24

Add 9 to each side

11x+9-9 = 24+9

11x = 33

Divide by 11

11x/11 = 33/11

x = 3

You might be interested in
I only have limited time please help
belka [17]

Answer:

b. 10

Step-by-step explanation:

5 0
3 years ago
The 2016 Minneapolis Resident Survey was a questionnaire that the City of Minneapolis issued to its randomly chosen residents. I
sukhopar [10]

Answer: I and III

Step-by-step explanation:

We observe in the case provided that the researcher, who has no interest in the population to intervene, is going to carry out surveys to assess whether the neighborhood is a good place to live, obtaining the following conclusions:

i. The Minneapolis Resident Survey was an observational study.

ii. The Minneapolis Resident Survey was an experiment.

iii. The figure 50.1% is a descriptive statistic for the sample.

iv. The figure 50.1% is a statistical inference for the population.:By estimating the sample, obtained by a lower percentage of the total of the respondents, it is known that with a 95% confidence interval that the rating obtained from the respondents considering that the neighborhood is a good place to live was found between 0.44 and 0.50, taking this interval as a statistical inference for the population.

The correct answer is I and III, since in this study no interventions were made to the population and only one observation of a characteristic of the neighborhood was made and in III we know that the descriptive statistic only describes data and summarizes it, which is a of the ways to display the data from the descriptive survey.

3 0
3 years ago
Find the value of tan θ for the angle shown. A line is drawn from the origin through the point square root of thirty-three comma
Bogdan [553]
If you draw this triangle on a graph as described, tan theta is -4(square root)33/33

8 0
3 years ago
Read 2 more answers
What is meter to millimeters equal
oksano4ka [1.4K]
1 meter = 1000 millimeters
5 0
3 years ago
Fill in each blank with one of the three phrases: is less than, is equal to, or is greater than.
Kazeer [188]

✧・゚: *✧・゚:*  Answer:  *:・゚✧*:・゚✧

✅ 1,742 x 1.000 > 1,742

I WOULD APPRICIATE BRAINLIEST!

~ ₕₒₚₑ ₜₕᵢₛ ₕₑₗₚₛ! :₎ ♡

~

8 0
3 years ago
Read 2 more answers
Other questions:
  • Hands of a clock suggest an angle whose measure is continually changing. How many degrees does a minute hand move through during
    11·1 answer
  • Given the equation (x-a)^2(x-2)=x^3+bx^2+12x-72 find a and b
    15·1 answer
  • Select the answer that has the steps in correct order to prove the following using indirect proof.
    12·2 answers
  • The model below represents the equation 4a = -20
    6·1 answer
  • 15 - 8x2 + 6x - 4x2 +11
    7·1 answer
  • Help me with this math
    12·1 answer
  • I need help right now plz
    10·2 answers
  • PLEASE HELP!!!!!!!What has to be true if you want to solve a quadratic?
    13·1 answer
  • SHOW YOUR SOLUTION
    15·1 answer
  • Any one talk to me pleassssssssssssss
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!