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
amid [387]
3 years ago
12

20 males drink tea

Mathematics
1 answer:
bonufazy [111]3 years ago
6 0

Answer:21 male drink only coffee

The probability of the probability that any person is male is 0,21

but if you need the probability of the males is 0,57

Step-by-step explanation:

number of people:100

number of males:57

number of males whos drink only coffee:21

number of males whos drink only coffee / number of people= \frac{21}{100}=0,21

You might be interested in
1/3 + 1/2 + 1 2/3 - 4/5
mash [69]
17/10
or 1 7/10 
i did it on my calculator lol
3 0
3 years ago
-4 2/3+ 1 5/6 pls help me
Sauron [17]
Here is the work for that problem

4 0
3 years ago
Read 2 more answers
if one card is drawn from a regular deck of cards, what is the probability the card will not be an ace?
satela [25.4K]

There are 52 cards in a deck of cards so that makes 52 your denominator. There are 4 aces in a deck of cards, so 52 - 4 = 48 making 48 your numerator. so the probability the card won't be an ace is 48 out of 52.

48/52 chance that the card will not be an ace.

Hope this helps you. :-)

4 0
3 years ago
Read 2 more answers
the number of free song downloads is determined using a ratio. When you purchase 40 songs, you get 24 free downloads. How many s
Artemon [7]
That answer will be 30 songs.

In order to get that answer you must multiply 40 by 18 which is 720 and divide it by 24 . Finally you get the answer 30 songs.

Hope it helps :]
4 0
3 years ago
Read 2 more answers
A box contains paper clips of three different sizes. The numbers of each size of paper clip are listed below.
Bond [772]

Answer:

\frac{7}{10}

Step-by-step explanation:

Add all paper clip sizes together:

100 + 250 + 150 = 500

They want the probability of either a small or medium being chosen, so you add both paper clips sizes together.

100 + 250 = 350

Now put the number of small and medium paper clips together over the total number of paper clips to find the probability.

Can divide 350 and 500 by 50, which simplifies it down to 7/10.

\frac{350}{500} = \frac{7}{10}

8 0
3 years ago
Read 2 more answers
Other questions:
  • How many miles does he drive in six hours?
    15·1 answer
  • What is (5n + 4)(6n + 6) show work
    6·2 answers
  • How do you put the coordinates in the graph?
    5·1 answer
  • When solving negative -1/3.(x − 15) = −4, what is the correct sequence of operations
    10·1 answer
  • A car’s speed before a sudden stop can be estimated by the formula
    10·1 answer
  • CAN SOMEONE PLEASE HELP ME!!!! I NEED THIS AND I DO NOT GET IT AT ALL
    6·2 answers
  • Carlotta got to toy museum at 10:19 circle the letter of the correct answer​
    14·1 answer
  • 3x6-2x4 in Bidmas someone please help
    15·1 answer
  • Yo help please i’ll give u a brainliest no links i just need the correct answer
    11·1 answer
  • 2/7 x 8 is greater than less than or equal to 2/7?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!