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
user100 [1]
3 years ago
8

If 21% of males and 15% of females in a given state play the guitar what is the probability that a randomly selected subject in

the state plays the guitar given that the subject is male
Mathematics
2 answers:
tia_tia [17]3 years ago
5 0

Answer: if we were to say that the population was 50% male and 50% female, than 21% of the males would play the guitar and 15% of the females would also play the guitar, if it is talking about the population in geteral, than 21% of men and 15% of female play the guitar, but the remaining 64% of people don't play the guitar.... i don't think this is the answer, so if you chose my first case, the answer would be 0.105 for males or 10.5 % or percent of males play guitar in the state

Step-by-step explanation: chose one of my cases

Eva8 [605]3 years ago
3 0

Answer:0.21

Step-by-step explanation:

PLATO

You might be interested in
Graph f(x)=8x^2+16x+3
Hoochie [10]

Answer:

use desmos to graph it

Step-by-step explanation:

heres a picture

3 0
3 years ago
A School decides to organize field trips for all students. Tickets for first years were sold at GH¢0.40 per student and continui
Pepsi [2]

Answer:

60%

Step-by-step explanation:

You can solve this problem by setting up a system of equations.

Let's say that the number of tickets bought by students in the first year is x, and the number bought by continuing students is y. From there, you can set it up like this:

0.4x+0.2y=160

x+y=500

Now, you can multiply the first equation by 5 on both sides to get:

2x+y=800

Subtracting the second equation from the first equation now yields:

x=300

y=200

Since 300 of the 500 tickets bought were from the first year students, and 300/500 is 0.6, 60% of the students who bought the ticket were first year students. Hope this helps!

7 0
3 years ago
Write this number in standard form.<br> 4 + 30 + 7000
wlad13 [49]

Answer:

7,034

Step-by-step explanation:

8 0
3 years ago
Anyone who knows this mathematic question will get the brainliest
spayn [35]
The third one is 510 not show in the pic here

7 0
3 years ago
Find the perimeter of the given rectangle: 5x - 9 by 7
amid [387]

Answer:

x=12.6

Step-by-step explanation:

5x -9 / 7

5x= -9x7

5x= -63

x= -63/5 = -12.6

x= -12.6

5 0
2 years ago
Other questions:
  • PLZ HELP WILL GIVE BRAINLIEST 20 POINTS!!!
    5·2 answers
  • What’s the measure of x
    15·1 answer
  • In the figure above, the radius of the inscribed circle is inches (in.). What is the perimeter of square CABD?
    12·2 answers
  • Lorenzo buys 3 shirts at s dollars apiece and 2 pairs of pants at p dollars a pair. What does the expression 3s+2p represents?
    9·2 answers
  • If 1ml equals 100mg, how much ml is 1mg?
    9·1 answer
  • Solve 4x + y = 19 3x-2y =6
    15·2 answers
  • A factory produced a batch of handheld video games, but 4% of the games were found to be defective. If the batch had 250 games i
    7·2 answers
  • Use the epression to answer the question.
    11·1 answer
  • The set of all possible outputs for a function is its:
    8·1 answer
  • Show how to solve the equation in the picture
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!