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
Leokris [45]
2 years ago
14

If 3^2x+1 = 3^x+5, what is the value of x?

Mathematics
1 answer:
shtirl [24]2 years ago
6 0

Answer:

4

Step-by-step explanation:

Since the bases are equal the powers also are equal

so

2x + 1 = x + 5

2x - x = 5 - 1

x = 4

You might be interested in
Plsss Help me plsssssssssssss
Mazyrski [523]

Answer:

If, a = 2 and b = 3

<h3>Jada</h3><h3>10a + 1b = 7a + 5b  - 3a + 4b \\ 10(2) + 1(3) = 7(2) + 5(3) - 3(2) + 4(3) \\ 20 + 3 = 14 + 15 - 6 + 12 \\ 23 = 35 \\</h3>

It's not equivalent.

<h3>Diego</h3><h3>4a + 9b = 7a + 5b - 3a + 4b \\ 4(2) + 9(3) = 7(2) + 5(3) - 3(2) + 4(3) \\ 8 + 27 = 14 + 15 - 6 + 12 \\ 35 = 35 \\</h3>

It's equivalent.

The correct equation is 4a + 9b.

5 0
2 years ago
HEY! GOT A BUTT LOAD OF HW DUE TOMORROW PLS HELP BRAINLIEST ANSWER INCLUDED! Solve. How much pure acid is in 520 milliliters of
Rama09 [41]

540ml  with 12% solution

get 12% of 540

540 times 0.12 = 64.8 ml of pure acid

3 0
3 years ago
Look at bth plz help tysm
tangare [24]

Answer:

d

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
At the end of the last quarter, the Monkey Tail were losing by 20 points. The score was 54-34. Each basket is worth 2 points. If
spin [16.1K]
The answer is C. They need 10 more baskets to win the game.
3 0
3 years ago
If LN=3+8x, find LN<br><br> L•——–8•——M——6x-1——–•N
ElenaW [278]

Answer:

Value of LN = 19 units

Step-by-step explanation:

Given:

LN = 3 + 8x

Find:

Value of LN

Computation:

We know that LM + MN = LN

So,

8 + 6x - 1 = LN

So,

3 + 8x = 8 + 6x - 1

3 + 8x = 7 + 6x

8x - 6x = 7 - 3

2x = 4

x = 2

So,

LN = 3 + 8x

LN = 3 + 8(2)

LN = 3 + 16

LN = 19

Value of LN = 19 units

8 0
3 years ago
Other questions:
  • Find the difference. 798300-348659=
    8·2 answers
  • Many couples believe that it is getting too expensive to host an average wedding in the United States. According to a statistics
    7·1 answer
  • Help me with this one please!!!!!!!!
    14·2 answers
  • You earn $250 per month from your part-time job. You are in a kayaking club that costs $20 per month, and you save at least $100
    15·1 answer
  • write the standard equation of a circle that is tangent to the x-axis with the center located at (2,4)​
    13·1 answer
  • Yep another one.lol<br> here it b
    8·1 answer
  • Solve the equation 2 3/5 × 1 3/7
    15·1 answer
  • Find the sum of the first 45 terms of the following series, to the nearest integer. 9 + 13 + 17 ...​
    7·1 answer
  • Please answer this question needed ASAP!
    12·1 answer
  • A customer who sees a pair of boots online but then decides to buy the same pair at Macy's after trying them on would be best cl
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!