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
dexar [7]
3 years ago
15

When throwing fair dice, all six faces of each die are equally likely. there are thirty-six total possible outcomes (any of the

six faces of die a can be matched with any of the six faces of die b). what is the probability the sum of the pips (spots) on the two faces is at least 9?

Mathematics
1 answer:
Marysya12 [62]3 years ago
6 0

Answer:

Probability of sum of pips on two faces is at least 9 = \frac{5}{18}

Step-by-step explanation:

Experiment:  Throwing two fair dice.

Total no of Outcome = 6^2 = 36

Sample space (list of outcome) is attached.

Let E be the event that sum of pips on two faces is at least 9.

Probability \:(\,Event \:E\,)\: =\;\frac{No.\: of\: favorable\: outcome\:of\: Event\: E}{Total\: No.\: of \:Outcome}

Favorable outcome are where sum is 9 , 10 , 11 and 12.

From Sample space, No. of Favorable outcome = 10

∴ Prob\: (\: E\: ) = \frac{10}{36}

Prob\: (\: E\: ) = \frac{5}{18}

You might be interested in
Japhus Moore's credit card statement showed a previous balance of $921.07 , a financial charge of $13.80, new purchases of $962.
lara [203]

Answer:

$906.51

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Help me with this plsss 40 pointsss
lara [203]

Answer:

Step-by-step explanation:

x(3x+2)=16

3x²+2x-16=0

3x²+8x-6x-16=0

x(3x+8)-2(3x+8)=0

(3x+8)(x-2)=0

either 3x+8=0

x=-8/3(rejected as width can't be negative)

x-2=0

x=2

so width=2

length=3×2+2=6+2=8

7 0
3 years ago
Please help, image below. I'll mark brainliest
Bogdan [553]

Answer:

there's no picture

Step-by-step explanation:

7 0
2 years ago
Can someone expert help me in this please?
Inessa [10]
Does the person have to be expert? Because I can help?
5 0
3 years ago
Whats the answer to 10×(2.5+13.5)
oee [108]

Simplify 2.5 + 13.5 to 16

10 × 16

Simplify

160

7 0
3 years ago
Read 2 more answers
Other questions:
  • What number is multiplied 4 times to get 81
    14·2 answers
  • What is the value of |–46| ?
    11·2 answers
  • Given g(x) = -2x + 1, solve for x when g(x) = 5.
    10·2 answers
  • What's the round tens of 14,249?
    10·2 answers
  • Can 46.65 be used for minutes?
    15·2 answers
  • Luke wants to reduce the area of his rectangular garden by one-fourth. The expression 1/4 lw can be used to represent this chang
    6·1 answer
  • (40/5)-7+2? I know the answer but I don’t know how I got to it
    11·2 answers
  • Whats the solution pls help
    15·2 answers
  • Please help me with this please
    8·2 answers
  • If anyone is good at right triangle trig word problems please help
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!