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
tia_tia [17]
3 years ago
12

You guysss pls help me

Mathematics
1 answer:
hichkok12 [17]3 years ago
5 0

Answer:

option B)\frac{1}{12}

Step-by-step explanation:

According to the given conditions, the total number of outcomes are 24.

The probability that of drawing hearts card is

P=\frac{(total number of hearts cases)}{(total number of cases)}

total number of hearts cases= 6

thus P= \frac{6}{24} = \frac{1}{4}

now the probability of 4 or 6 is,

P=\frac{(total number of 4 or 6 cases)}{(total number of cases)}

thus P= \frac{8}{24} = \frac{1}{3}

thus, by multiplication law,

final probality is P= (\frac{1}{4})(\frac{1}{3})

P= \frac{1}{12}

You might be interested in
Find the sale price when the original price is $37.00 and the discount rate is 44%.
nexus9112 [7]
Sale price = original price - discount
discount = 44% of original price = 44% of $37 = 0.44 x 37 = $16.28

Sale price = $37 - $16.28 = $20.72
5 0
3 years ago
K(x) = 2x – 4; Find k (x + 4)
Iteru [2.4K]

Answer:

k=  −2x−16 /x

Step-by-step explanation:

5 0
2 years ago
+12&lt;16<br> Please with steps :)
mixas84 [53]

Answer:

0,1,2,3

Step-by-step explanation:

6 0
2 years ago
The graph below shows the heights and arm spans of students in a classroom. Height and Arm Span of Students Based on the graph,
xxMikexx [17]

The best prediction of the height of a student with an arm span of 143 cm is 143 cm

Step-by-step explanation:

The missing graph is attached

The graph below shows the heights and arm spans of students in

a classroom

  • The x-axis represents the height in cm
  • The y-axis represents the arm span in cm

We need to find the height of a student with an arm span of 143 cm

∵ The graph does not contain the value of the given arm span

∴ We will use the line best fit (sold line in the attached graph) to find

   the best predication of the height

∵ The line passes through points (150 , 150) and (160 , 160)

- The x-coordinates are equal the y-coordinate

∴ The equation of the line is y = x

∵ The arm span of a student is 143 cm

∵ y represents the arm span of a student

∴ y = 143

- Substitute the value of y in the equation of the line best fit

∵ y = x

∴ 143 = x

∵ x represents the height of a student

∴ The height of the student is 143 cm

The best prediction of the height of a student with an arm span of 143 cm is 143 cm

Learn more:

You can learn more about line best fit in brainly.com/question/8955867

#LearnwithBrainly

3 0
3 years ago
Read 2 more answers
All real square roots of 0.0009
kompoz [17]
 the real square root of 0.0009 is 0.03
6 0
3 years ago
Read 2 more answers
Other questions:
  • Randy has pie shaped fraction pieces with an angle of 60.how many fraction pieces does he need to make a circle
    5·1 answer
  • A taxi cab driver charges a $2.00 initial fee and $1.75 for each mile.
    7·2 answers
  • F(x)=|x| to graph g(x)=|x|+3
    13·1 answer
  • Edward's school is 132 miles away from his home . He goes by car to school and back. The car consumed 4 gallons of gas taking hi
    15·1 answer
  • Direct Variation: If y = -16, when x = 4, find x when y = -96.
    7·1 answer
  • Anyone know the answer?? I’ve asked so many times but nobody seems to explain how to get it and just gives the letter so please
    14·1 answer
  • How many unique 5 card hands can be drawn from a deck of cards?
    13·1 answer
  • Help me please, i am terrible at math
    11·2 answers
  • I think it is Neither but i am not sure so plz help
    14·2 answers
  • For which of the following geometric series can the infinite sum be determined? a1 = –0.25, r = –3 a1 = 0.75, r = 4 a1 = 3, r =
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!