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
agasfer [191]
3 years ago
9

How do you solve 3^(4x) = 3^(5-x)?

Mathematics
1 answer:
trasher [3.6K]3 years ago
3 0
3^(4x) = 3^(5 - x)
4x = 5 - x
4x + x = 5
5x = 5
x = 5/5 = 1
x = 1
You might be interested in
Which of the following points IS a solution to the system: y > - 3x + 4 / y > 2x / - y < 7 Selected answer is not corre
Lady bird [3.3K]

Answer:

Solution : Third Option

Step-by-step explanation:

The first step here is to make all the signs uniform. As you can see the third inequality has a less than sign, which we can change to a greater than sign by dividing negative one on either side, making the inequality y > - 7.

\begin{bmatrix}y>-3x+4\\ y>2x\\ y>-7\end{bmatrix}

Now take a look at the third option. Of course the y - coordinate, 3, is greater than - 7, so it meets the third requirement ( y > - 7 ). At the same time 3 > 1( 2 ) > 2, and hence it meets the second requirement as well. 3 > - 3( 1 ) + 4 > - 3 + 4 > 1, meeting the first requirement.

Therefore, the third option is a solution to the system.

6 0
2 years ago
Pencils come in boxes of 10. How many boxes should Erika buy if she needs 127 pencils
vova2212 [387]
13 boxes can I get brainliest please ❤️
3 0
3 years ago
Read 2 more answers
Which of the following is not true about a square?
Kisachek [45]
The first statement is false. A square DOES have 4 right angles.
8 0
3 years ago
Read 2 more answers
A point lies in quadrant 2. If it is rotated 180 degrees counterclockwise, which quadrant will the point come to rest?
Fiesta28 [93]
The answer is quadrant 4
4 0
2 years ago
Read 2 more answers
A town accumulated 2 inches of snow and the depth is increasing by 6 inches every hour. A nearby town ha accumulated 9 inches of
Svetach [21]

Answer: it will take 2.33 hours for the snow fall in both of the towns be equal.

Step-by-step explanation:

Let x represent the number of hours that it will take for the snow fall in both of the towns be equal.

A town accumulated 2 inches of snow and the depth is increasing by 6 inches every hour. This means that in x hours, the depth of snow in the town would be

6x + 2

A nearby town has accumulated 9 inches of snow and the depth is increasing by 3 inches every hour. This means that in x hours, the depth of snow in the town would be

3x + 9

For the snow fall in both of the towns be equal, the number of hours would be

6x + 2 = 3x + 9

6x - 3x = 9 - 2

3x = 7

x = 7/3 = 2.33 hours

8 0
3 years ago
Other questions:
  • I need immediate help, ignore the bottom part.
    9·1 answer
  • a) expected value of a die b) suppose you play a game where you get a dollar amount equivalent to the number of dots that show u
    7·1 answer
  • a local theater sells admission tickets for $9.00 on Thursday nights. at capacity , the theater holds 100 customers. the functio
    5·2 answers
  • a number is doubled and then the product is increased by 6. This sum is then multiplied by -3, and the result is 54 greater then
    6·1 answer
  • Solve for c <br><br> C – 7 = -9
    9·2 answers
  • Ash has ½ a quart of orange juice left in his fridge after Squirtle drank some. He wants to split the remaining juice between br
    5·1 answer
  • What's the work and answer for this problem with the Pythagorean theorem
    9·2 answers
  • Explain in a few paragraphs about what’s wrong with the lobf (line of best fit) shown.
    11·1 answer
  • HELP PLS! IS THIS RIGHT? ONLY ANSWER IF YOU KNOW! THANKS!
    7·2 answers
  • In the triangles below, mzB = m2P and mZT = MZJ.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!