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
cricket20 [7]
3 years ago
13

Which equations are equivalent to log 4x=3

Mathematics
1 answer:
Lady bird [3.3K]3 years ago
6 0
I'm not sure that this is what you wanted, but the solution is x = 2500
log(4x) = 3 \\ rule > \: log_{a}(b) = x < = > \: b = {a}^{x} \\ 4x = {10}^{3} \\ 4x = 10 \: 000 \\ x = \frac{10 \: 000}{4} \\ x = 2500
Note: when we have no number as the logarithmic base, it is 10 by default.
You might be interested in
What is the solution to 6x^2 + 2x + 4 = 0?
Angelina_Jolie [31]

Step 1) Divide 6 and 4 (the last 2 numbers) and bring everything else down

<em>6x^24x+2x+4</em>

Step 2) Place in parentheses

<em>(6x^24x)+(2x+4)</em>

Step 3) Figure out what you can take out of each parentheses.

**In the first one, you can take out 6x because both numbers have x and 6 is the largest number 6 and 24 can go into.**

**In the second one, you can only take out 2 because 2 is the largest number that goes into 2 and 4.**

Step 4) You will know you did it correctly when the parentheses match up

<em>6x(x+4) + 2(x+4)</em> <<< this is how it should look

Answer: <em>(6x+2)(x+4)</em>

8 0
3 years ago
What number is 24% of 25
Katena32 [7]
The answer would be 6. Why? It's because of the 24%. You have to change the 24 into 0.24. If you left it alone, the process would be confusing. Changing it into a decimal is much easier. After you changed the percent into a decimal, multiply the 25. You should get 6 as an answer.
3 0
2 years ago
Read 2 more answers
Alexis sold 3/8 of her raffle tickets on the first day. She sold 88 raffle tickets during the first week and the remaining 32 ra
Ahat [919]
She would have sold 45 tickets on the first day

7 0
3 years ago
Which of the following recursive formulas represents the same arithmetic sequence as the explicit formula an=5+(n-1)2?
satela [25.4K]

Answer:

A

Step-by-step explanation:

In Arithmetic sequence , 2nd term = first term + d

3rd term = 2nd term + d

In this given explicit formula, we  can find that d =2

an ----> n th term;   an-1 -----> n-1 th term

an = an-1 th term + 2

7 0
3 years ago
Read 2 more answers
Each chef at "Sushi Emperor" prepares 15 regular rolls and 20 vegetarian rolls daily. On Tuesday, each customer ate 2 regular ro
Natali [406]

The answer would be: There were 2 chefs and 13 customers.

8 0
2 years ago
Other questions:
  • X over 85 = 72 over 100
    12·2 answers
  • HELP VERY QUICKLY!!!!!!
    10·2 answers
  • Sarah and Gavyn win some money and share it in the ratio 5:3. Sarah gets £26 more than Gavyn. How much did Gavyn get?
    13·1 answer
  • HELP PLEASE I'll mark you brainliest
    6·2 answers
  • ASAP <br><br> -JUST ANSWER- PLSSSSS
    9·1 answer
  • Plz help me with this asap
    15·1 answer
  • Given the graph of f(x), graph f(x) +3
    10·1 answer
  • Graph the image of this figure after a dilation with a scale factor of 12centered at the origin.
    5·1 answer
  • In the united states 16 out of every 20 cans are recycled what percent of cans are recycled
    6·2 answers
  • Two owners of a cattle ranch, Robert and Val, want to find the average weight for the ranch’s 200 cows. Instead of weighing all
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!