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
masha68 [24]
2 years ago
12

When a coin and die are tossed together find the probability of getting:

Mathematics
1 answer:
postnew [5]2 years ago
7 0

Answer:

a) 1/4

b) 1/6

c) 1/12

Step-by-step explanation:

Let S be the sample space.

S={H1,H2,H3,H4,H5,H6,T1,T2,T3,T4,T5,T6}

n(s) =12

<em><u>Events </u></em>

A: coin with head and die with prime number .

B:coin with head and die with composite number.

C:coin with tail and die with even prime number.

a) A={H2,H3,H5}

n(A) = 3

P(A) =n(A)/n(S)

=3/12

= 1/4

b) B={H4,H6}

n(B)= 2

P(B) = n(B)/n(S)

= 2/12

= 1/6

c) C ={T2}

n(C) = 1

P(C) = n(C)/n(S)

= 1/12

You might be interested in
Kindly Only Answer if you know how to do this problem:
steposvetlana [31]
Its representedf by 2 polygons(triangles)
first one :
24-20=4
11-6=5
second:
24-14=10
11-7=4
B. frind area of 2 small trianges
a=(base x height )/2
first=4x5/2=10ft   square
second=10x 4/2=20ft square
add them=10+20=30
rectangle24x 11=264
264-30=234
7 0
2 years ago
1. What is the greatest number that can be rounde<br>to the nearest thousands?​
Xelga [282]

Answer:

10000.

Step-by-step explanation:

i think.. i may be wrong.

4 0
2 years ago
Help? Please lol um math is hard
Butoxors [25]

Answer:

Ikr

Step-by-step explanation:

I used to be able to know what 1 + 1 but now I have no idea how to solve that

(Im jk btw lol)

6 0
3 years ago
Please help me with this question :00
slava [35]

Answer: C

Step-by-step explanation:

8 0
2 years ago
The rectangle is 20 by 16 and the scale factor is 0.25. What are the dimensions of the reduced rectangle?
alekssr [168]

Answer:

5 by 4

Step-by-step explanation:

0.25 x 20 = 5

0.25 x 16 = 4

3 0
2 years ago
Other questions:
  • Ed is 7 yera older than ted. ed age is also 3 over 2 times teds age. how old are ed and ted ?
    8·1 answer
  • What is they answer on the sheet of paper for my homework
    6·1 answer
  • Suppose I measure the length and width of a rectangle, and get L = 4 +/- 1 m and W = 10 +/- 2m. What is the uncertainty (not fra
    7·1 answer
  • Help me PLS!!!! &lt;3
    12·1 answer
  • The start time is 11:00a.m. Elapsed time is 4 hours and 5 minutes what is the end time
    14·2 answers
  • Give the domain and range.
    9·1 answer
  • there are 4800 plastic spoons in a case there 6 box3s of spoons in each case how many spoons are in each box
    15·1 answer
  • HELPLPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
    11·2 answers
  • Solve the equation, enter the value in the box below.<br> 1 x= 5
    13·1 answer
  • A rectangle has a length that is 2 inches less than its with. What is the area of the rectangle? Use w as your variable for widt
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!