In a game a player wins if he rolls a 6 on a number cube if the number cube is rolled 18 times then what is an reasonable prediction for the number of unsuccsecful rollls

Answers

Answer 1

Answer:

the reasonable prediction for the number of unsuccessful rollls is 15 ÷ 18

Step-by-step explanation:

The computation of the number of unsuccessful rolls is as follow:

For a number cube, the probability of getting 6 would be 1 ÷ 6 and for not getting is 5 ÷ 6

Now for 18 rolls i.e. there is 3 group of 6 so the chance of not getting would be 15 ÷ 18

Hence, the reasonable prediction for the number of unsuccessful rollls is 15 ÷ 18

The same is to be considered


Related Questions

light travels at a speed of 186,000 miles per second is that speed, velocity or acceleration ?

Answers

Answer:

That would be velocity

Step-by-step explanation:

Acceleration would be like the force thats strikes the object, you can’t really strike light so it’s velocity.

Velocity is the amount of speed in a certain direction

Acceleration is like the force used to move an object

Marco needs to buy some dog food. At the nearest store, 3 bags of dog food cost $15.75. How
much would Marco spend on 2 bags of dog food?
of dog food

Answers

The answer is $10.50 is what he would spend on 2 bags of dog food. Your supposed to divide $15.75 by 3 to find the price of one bag and with the answer you get from that which should be $5.25 you multiply it by 2 so, 5.25x2= 10.50

Which set of transformations is needed to help determine whether parallelogram KLMN is congruent to parallelogram PQRS?​

Answers

Reflection, translation.

The ratio of violins two cellos is 8 to 3. If there are 24 violins, how many cellos are there?

Answers

Answer:

9

Step-by-step explanation:

24/8=3

3x3=9

Answer:

9

Step-by-step explanation:

SOMEONE PLEASE HELP ME!!!!! ILY!!!

Answers

Shade above I believe

x^2-7x-330=0
find the value of x

Answers

Answer:

x = -15 and 22

Step-by-step explanation:

I need help with this problem please

Answers

Answer:

x=5

Step-by-step explanation:

The midsegment of a trapezoid is equal to the sum of the two bases divided by two. This means that 17 = (2x + 1 + 3x + 8)/2. To start, multiply both sides by 2 to get 34 = 2x + 1 + 3x + 8. Next, combine like terms to get 34 = 5x + 9. Subtract 9 from both sides for 25 = 5x. Finally, divide both sides by 5 to get an x-value of 5.

Andre went to a sporting goods store that was having a different sale. He bought a baseball glove and 2 packages of socks. The baseball glove normally costs $34. The baseball glove is not discounted. One package of socks normally costs $6. On sale, one package of socks cost $4. The sales tax rate is 7.75%. What percentage of the total regular price (before tax) was his savings?


Please help this is due today and I have even tried cheating

Answers

Answer:

8.7%

Step-by-step explanation:

Divition then Multiply

Answer: 8.7%

Step-by-step explanation:

You have to divide then multiply

George is getting balloons for his father's birthday party. He wants each balloon string to be 6 feet long. At the party store, string is sold by the yard. If George wants to get 82 balloons, how many yards of string will he need?

Answers

Answer:

164 yards

Step-by-step explanation:

Each balloon string = 6 feet

Total balloons needed for the birthday = 82

how many yards of string will he need?

Total strings of balloon needed = Each balloon string × Total balloons needed for the birthday

= 6 feet × 82

= 492 feet

Total strings of balloon needed = 492 feet

1 yard : 3 feet

x yards : 492 feet

1 : 3 = x : 492

1/3 = x / 492

1 * 492 = 3 * x

492 = 3x

x = 492/3

= 164

x = 164 yards

492 feet = 164 yards

HELP PLEEEAAAASSSEEEE!!!!

Answers

Answer:

A) AAS

Step-by-step explanation:

The two pairs of angles are given and they also share a side, meaning that side is congruent to itself, so they are congruent because of Angle Angle Side (AAS)

1/2 ÷ 1/2 I am kind of confused

Answers

Answer:

1

Step-by-step explanation:

[tex] \huge\frac{1}{2} \div \frac{1}{2} = \frac{1}{2} \times \frac{2}{1} = 1[/tex]

Answer:

1

Step-by-step explanation:

1/2 ÷ 1/2 = 1

hope it helps

Write an equation of the line

Answers

Answer:

y= -2/1x + 8 or y= -2x + 8

Step-by-step explanation:

PLEEEEEAAASSSSEEEEEE HEEEELLLPPPPPP
what is the interior angle sum of these shapes? show your work

Answers

Answer:

1800,720 degrees

Step-by-step explanation:

[tex]The\ interior\ angle\ sum\ of\ any\ polygon\ with\ sides\ n\ is\ given\ by:\\180(n-2)=Interior Angle Sum\\The\ First\ Figure(H)\ is\ a\ dodecagon\ or\ 12-sided\ polygon.\\Hence,\\Interior\ Angle\ sum=180(12-2)\\=180(10)=1800\ degree\\The\ second\ figure(7)\ is\ a\ hexagon\ or\ a\ 6-sided\ polygon.\\Hence,\\Interior\ Angle\ sum=180(6-2)\\=180*4=720\ degree[/tex]

PLEASE HELP ME I will mark as brainliest

Answers

Answer:

2.

Step-by-step explanation:

This option provides all information needed to solve it.

It correctly tells you that H + P = 14, and has the numbers in the correct places.

Estimate a 15% tip on a dinner bill of $59.73 by first rounding the bill amount to the nearest ten dollars.
Estimated tips:

Answers

Answer:

$9 of tip

Step-by-step explanation:

59.73 = 60

15% of 60 = 9

3. The term outside the bracket is used to?​

Answers

Answer:

Step-by-step explanation:

In the concept of mathematics or algebra, the term outside the bracket is used to represent the number of times that a certain mathematical process has been repeated. The mathematical process being repeated is the expression found inside the brackets. When solving this we use the distributive property to and multiply the number outside the bracket by each element inside the brackets separately. One example of outside the bracket would be the number 5 in this example...

5(4 + x)

Need help on these thank you

Answers

Answer:

A) p=12

B)p=1

C)

Step-by-step explanation:

a)

2/3(90)=5p

60=5p

5p=60

p=60/5

p=12

b)

14p-17=-3

14p=-3+17

14p=14

p=1

c)

2p+4=3/2b

2(2)+4=3/2b

4+4=3/2b

8=3/2b

3/2b=8

3b=8×2

3b=16

b=16/3

(not sure but I tried haha)

a.) p = 12 b.) p=1 c.) b = 5 3/1 I believe these are the answers I’m not sure p

Need help for help pleaseeeeeeeee

Answers

1-m
2-y
3-e
should be the answers to the question

In a city, the rainfall was recorded in inches each month for 12 months. What type of graph would
best display the change in rainfall?

Answers

Answer:

Bar graphs

Step-by-step explanation:

To best display something over time you should use something like a bar graph. I hope that helps! :)

NEED ASAP
Which best describes the slope of the line that passes through points (0,4) and (4,4)?
undefined
negative
positive
zero

Answers

Answer:

Zero

Step-by-step explanation:

Find the slope using rise over run (y2 - y1) / (x2 - x1)

Plug in the points:

(y2 - y1) / (x2 - x1)

(4 - 4) / (4 - 0)

0 / 4

= 0

So, the slope is zero.

Which of the following is an equation of the line that is parallel to the x-axis and contains (3,-5)

a
y = 3
b
x = -5
c
x =3
d
y = -5

Answers

Answer:

c-x=3

Step-by-step explanation:

c-x=3

becausw i took test already

f(n) = n + 1
Find (f*f)(-9)

Solve work please

Answers

[tex](f \times f)( - 9) = f( - 9) \times f( - 9) \\ f(n) = n + 1 \\ f( - 9) = - 9 + 1\\ f( - 9) = - 8 \\ f( - 9) \times f( - 9) = ( - 8) \times ( - 8) \\ = 64[/tex]

Therefore the answer is 64

The squirrels in our yard love black walnuts. 8% seem to prefer storing walnuts in our garage and 10% prefer to store them in our garden pots. If 4% of the squirrels are happy storing walnuts in both places, then what is the probability that a squirrel will store walnuts in either the garage or the garden pots? A 12% B 14% C 18% D 22%​

Answers

The answer is B, 14%

Write an equation in slope-intercept form of the line shown

Answers

using slope intercept form (y=mx+b) it’s- y = 2x -5

7. The speed of one car is 20% less than the speed of a second car. What per cent more time does the first car need to travel the same route as the second car?

Answers

Answer:

25% or more

Step-by-step explanation:

t1 = d1/v1 , t2 = d2/v2.

d1 = d2 , and v1 = 0.8 v2

t1 / t2 = d1/d2 x v2/v1 = v2/v1 ( as d1 = d2 )

t1/t2 = v2 / v1 = v2/0.8 v2 = 1/0.8 = 1.25

find the value of x.

Answers

Answer:

savageserbs friends y.o.u.t.u.b.e

Step-by-step explanation:

someone help me please

Answers

Answer:

After 6 weeks Sarah will have $90

After w weeks she will have $10w + $30

Step-by-step explanation:

In order to solve this question we will need to make an equation that will tell us how much money Sarah will get after w number of weeks.

Firstly we have to understand that Sarah already has $30 which means that even if she work for 0 weeks she still will have $30 dollars, other wise saying $30 is the constant of the equation we are about t make. Secondly we need to understand that the word "can save additionl$10 dollars a week" mean that in "w" weeks she will get 10w extra dollars. Now let "y" be the number of dollars she will have after "w" weeks of saving. Knowing the information above we can write the following.

y = $10w + $30 (because she already has them and that is why we can add

                   them to the money she saves by working on the part time job)

Now that we found the answer to the second question we can easily find the answer to the first question by plugin in the "w" value.

Since we need to find out the number of money she will have after 6 weeks of saving we do...

y = $10w + $30

y = $10 x 6 + $30

y = $60 + $30

y = $90

PLEASE HELP ME THIS IS DUE TODAY, I NEED HELP!!!!!!

Answers

Answer:

I will explain in comments I just want some points for helping you.

Step-by-step explanation:

sorry that sounds selfish. :'(

A little bit of help would be nice please

Answers

Answer:

F(x)=3x+2 , f(x)= 14

14=3x+2

12=3x

X=4

(-3,0) perpendicular y+4=7(x-12)

Answers

Answer:

x= -5

Explanation:

since y = 12 is a straight line parallel to the x-axis , then the equation of a line perpendicular to it must be parallel to the y-axis with equation x = a

In this case the line passes through (-5 , 8 ) hence a = - 5

Step-by-step explanation:

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