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
Sphinxa [80]
3 years ago
15

Peter is playing dominoes with a standard double six set and begins by laying the double six . He then continues to play dominoe

s, but in one direction, until he has either exhausted his of 28 dominoes or cant carry on. What will be the number at the end of the last domino?
Mathematics
1 answer:
denis-greek [22]3 years ago
6 0
For a standard double six set domino and starting with a double six,
6|6 followed by 6|5 followed by 5|5 followed by 5|4 followed by 4|4 followed b 4|4 followed by 4|3 followed by 3|3 followed by 3|2 followed by 2|2 followed by 2|1 followed by 1|1 followed by 1|0 followed by 0|0
The last number is 0
You might be interested in
Answer this please it’s for algebra 2
Sergeu [11.5K]

Part a)

P(junior) = (number of juniors)/(number total)

P(junior) = 235/705

P(junior) = 1/3 exactly

P(junior) = 0.33333 approximately

======================================

Part b)

P(freshman and LG) = (number of freshman who have LG)/(number total)

P(freshman and LG) = 70/705

P(freshman and LG) = 14/141 exactly

P(freshman and LG) = 0.09929 approximately

======================================

Part c)

n(junior) = number of juniors = 235

n(samsung) = number of people who have samsung = 274

n(junior and samsung) = number of juniors who have samsung = 93

----

n(junior or samsung) = n(junior)+n(samsung)-n(junior and samsung)

n(junior or samsung) = 235+274-93

n(junior or samsung) = 416

----

P(junior or samsung) = n(junior or samsung)/n(total)

P(junior or samsung) = 416/705 exactly

P(junior or samsung) = 0.59007 approximately

======================================

Part d)

n(sophomore and apple) = number of sophomores who have apple

n(sophomore and apple) = 80

n(apple) = number of students who have apple

n(apple) = 261

P(sophomore | apple) = n(sophomore and apple)/n(apple)

P(sophomore | apple) = 80/261 exactly

P(sophomore | apple) = 0.30651 approximately

======================================

Part e)

define the events

A = junior who has apple

B = junior who has samsung

C = person is a junior

n(A or B) = number of juniors who have apple or samsung

n(A or B) = n(A) + n(B) ... A and B assumed mutually exclusive

n(A or B) = 87+93

n(A or B) = 180

n(C) = 235

P( (Apple or Samsung) | Junior ) = n(A or B)/n(C)

P( (Apple or Samsung) | Junior ) = 180/235

P( (Apple or Samsung) | Junior ) = 36/47 exactly

P( (Apple or Samsung) | Junior ) = 0.76596 approximately

4 0
3 years ago
Y=x2+8x+10. complete the square
Rasek [7]
Y=10x+10
add the like terms together
8 0
3 years ago
Read 2 more answers
A customer buys 17.01 in gas and request one five dollar lottery ticket two one dollar lottery tickets and one three lottery tic
const2013 [10]

The store clerk gave the customer:

Gas. . . . . . . . . 17.01
$5 ticket . . . . . . 5
$3 ticket . . . . . . 3
2 x $1 ticket . . . 2

Total. . . . . . .  $27.01


The customer gave the store clerk:

$5 ticket . . .  5
$2 ticket . . .  2
cash. . . . . 100

Total. . . . $107

The store clerk owes the customer  ($107 - $27.01)  =  $ 79.99  .

7 0
3 years ago
Read 2 more answers
PLEASE HELP ME FAST!!!! ( It's about y-intercept)
Hoochie [10]

Answer:

y = 6x -7

Step-by-step explanation:

1. The equation of any line in slope-intercept form is y = mx + b, where y = y-coordinate, m = slope, x = x-coordinate, and b = y-intercept.

2. Given that the slope is 6, we plug that value in m, and given that the y-intercept is -7, we plug that value in b:

  • y = mx + b
  • y = 6x - 7
5 0
3 years ago
Could someone pleaseeeeee help on this giving brainest!!!!
RSB [31]
Dont click or go on that link
5 0
3 years ago
Other questions:
  • The quotient of n and 7 is 39
    13·1 answer
  • Need HELP!! Suppose you work at a fast-food restaurant and the manager asks you to record how many people come inside the restau
    9·1 answer
  • A tiger eats 55 pounds of meat a day if he eats 1,754 how many days is that
    14·1 answer
  • Through which angle of rotation does the image of a regular pentagon coincide with its preimage?
    6·2 answers
  • What is the inverse of this function? <br> f(x)=y=3x/8+x
    10·1 answer
  • at the local deli chrystelle bought 2/3 pound of ham and 3/5 as many pounds of cheese as ham. cheese costs 4.95 per pound and ha
    11·1 answer
  • Justin needs to make a total of 60 deliveries this week. So far he has completed 27 of them. What percentage of his total delive
    6·2 answers
  • What are two numbers I can use to multiply to 4, but also i can add those numbers to equal 2? Any integers are okay.
    8·1 answer
  • A survey of 116 law firms in a country found that the average hourly billing rate for partners was ​$578.
    13·1 answer
  • Question 1 of 10
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!