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
Readme [11.4K]
3 years ago
13

Louis spent 12 hours practicing guitar if 1/4 of the time was spent practicing chords, how much time did Louis spend practicing

chords?
Mathematics
1 answer:
Kryger [21]3 years ago
8 0
\frac{1}{4} \ of \ 12= \frac{1}{4}*12= \boxed{3 \ hours \ were \ used \ to \ chords}
You might be interested in
Round 76.625 to the nearest hundredths
lidiya [134]
Is 76.63 because:
If it is 5 or above, you give it one more point .
If it is 4 or below, you let it stay still.

4 0
3 years ago
Answer 1-10 <br> Need before 10:00 CN
forsale [732]

Answer:

1. 1 4/5

2. 1 1/30

3. 2 3/20

4. 1 1/5

5. 1 13/20

6. 1 13/30

7. 1 29/60

8. 1 3/20

9. 1 7/10

10. 1 9/20

Hope this helps :)

8 0
3 years ago
Please help me with this question
Wittaler [7]

Answer:

x = 8

Step-by-step explanation:

Since < A and < B are vertical angles, then it means that they have the same measure.

Given that m < A = (3x - 21)°, and m < B = (2x - 13)°:

We can set up the following equation to solve for the value of x:

m < A  = m < B

(3x - 21)° = (2x - 13)°

3x - 21 = 2x - 13

Subtract 2x from both sides:

3x - 2x - 21 = 2x - 2x - 13

x - 21 = -13

Add 21 to both sides to isolate and solve for the value of x:

x - 21 + 21 = -13 + 21

x = 8

We must verify if we have the correct value for x by plugging in 8 into the equality statement:

(3x - 21)° = (2x - 13)°

[3(8) - 21]° = [2(8) - 13]°

(24 - 21)° = (16 - 13)°

3° = 3° (True statement. This means that we have the correct value for x).

Therefore, the value of x = 8.

Please mark my answers as the Brainliest, if you find this solution helpful :)

7 0
2 years ago
Please help will mark brainliest
leonid [27]

Answer:

m》9

Step-by-step explanation:

-1/3 m 《-3

Multiply both sides by -3

(Don't forget to flip the inequality

m》9

6 0
3 years ago
Read 2 more answers
The bird population on an island is declining at a rate of 2.2% per year. If the population was 3500 in the year 2009, which is
andreyandreev [35.5K]
In the year 2009 there were 3500 birds on an island. If the bird population is declining 2.2% per year it means that in the year 2014 we will have 3500*(1-0.022^{5})=3500*0.978 x^{5}= 3131.57 birds. 
The best prediction is that in the year 2014 the bird population will be 3132.
3 0
3 years ago
Read 2 more answers
Other questions:
  • HELP ME PLZZZZZZZZZ :( WILL GIVE A NICE PRETTY BRAINLIEST ;) LOOK BELOW TO ANSWER THE QUESTION
    5·2 answers
  • Can someone explain it to me?
    9·1 answer
  • Convert decimal to fractions 092 =
    13·2 answers
  • How many times does the graph of the function below intersect or touch the x-axis? y= -x^2+x+6
    10·2 answers
  • an object starts from rest and accelerates at a rate of 4 m/s^2 for 3 seconds. What is its displacement from the start position?
    11·1 answer
  • Luke bikes for 2.58 miles and takes a car for 6.93 miles each morning to reach his school. How long is Luke's journey to school?
    14·1 answer
  • How do i put y= 75x +1,200 in standard form into Ax+ By=c
    6·1 answer
  • Lin runs 5 laps around a track in 6 minutes If Lin runs 21 laps at the same rate, how long does it take her
    13·1 answer
  • A student loses a uniforms
    6·1 answer
  • Find the values of x and y.<br> help please work has to be shown ..
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!