Find the theoretical probability of rolling a number cube labeled 1-12 and it landing on 7.

Answers

Answer 1

Answer: 1/12 or 8.3%

Step-by-step explanation:

if the cube has 12 sides and only one (7) then there is a 1 in 12 chance it will land on that number or 8.3%


Related Questions

Find the annual interest rate. $I=\$160$ , $P=\$2000$ , $t=8$ months The annual interest rate is %.

Answers

Answer:

[tex]1\%[/tex]

Step-by-step explanation:

Simple interest (I) = $160

Principal amount (P) = $2000

Time period (t) = 8 months

Let R denotes rate of interest.

Relation between simple interest, principal amount, time and rate of interest  is given by [tex]I=\frac{PRT}{100}[/tex]

[tex]160=\frac{2000(R)(8)}{100} \\\\160=160R\\R=1\%[/tex]

Answer:

12

Step-by-step explanation:

It would be: r = I * 100 / P * R

r = 160.67 * 100 / 2000 * 2/3

r = 16067*3 / 4000

r = 48201 / 4000

r = 12

A city that has an elevation of -17 meters is closer to sea level than a city that has an
elevation of -40 meters. Agree or disagree?

Answers

Answer:

yes agree

Step-by-step explanation:

because negative 40 is less than negative 17

HELPHELPEP ITS ON SCIENCE AND IS DUE IN 30 MINS AND I HAVE NO CLUE WHAT TO DOOO

Answers

sorry for bad handwriting

Answer:

1: Moving 2:A cup of room temperature water 3:It can solidify into ice 4:The sun coming out every morning, warm air. 5:Cold air conditioning inside of a car, Night starts. 6:C 7:liquids 8: Into the leg 9:They slow down 10:smaller, slow down.

Step-by-step explanation:

Kelly has a rectangular fish aquarium that
measures 18 inches, 8 inches wide and 12 inches
tall. How much water does the aquarium can
hold?

Answers

volume = 18x8x12
= 1728

round 6,577 the nearest thousand

Answers

Answer: 7,000

Step-by-step explanation: the hundred was greater than 5 so we round up any number after whatever you are doing if it’s 5 or greater you round up

Brian invests £1850 into his bank account. He receives 2.7% per year simple interest. How much will Brian have after 3 years? Give your answer to the nearest penny where appropriate.

Answers

Answer:

£1999.85

Step-by-step explanation:

A = P(1 + rt)

Where:

A = Amount after t years

P = Initial amount invested = £1850

r = Interest rate = 2.7%

t = Time in years = 3 years

Calculation:

First, converting R percent to r a decimal

r = R/100 = 2.7%/100 = 0.027 per year.

Solving our equation:

A = £1850(1 + (0.027 × 3))

A = £1999.85

Therefore, Brian will have £1999.85 after 3 years.

If you are going 250 miles somewhere and it cost 75 cents per mile how much money is that

Answers

Answer:

$187.50

Step-by-step explanation:

Set up an equation

250 m/$x = 1 m/$0.75

Cross multiply

250 miles × $0.75 = 1x

$187.50 = x

A triangle has side lengths of 5a +3 inches and 2a +3 inches. If the perimeter of the triangle is 3a + 12 inches, which expression represents the length, in
inches, of the third side of the triangle?

Answers

Answer:

A. 2a+6

Step-by-step explanation:

I did the test and this is what I got.

evaluate functions from their graph g(7)

Answers

Just evaluate the functions from their graph

Answer:

Evaluate functions from their graph g(7)= 4

Step-by-step explanation:

If the point (a,b)(a,b)left parenthesis, a, comma, b, right parenthesis is on the graph, then g(a)=bg(a)=bg, left parenthesis, a, right parenthesis, equals, b.

We should look for the point on the graph whose x-coordinate is 7.

The point on the graph whose xxx-coordinate is 7 is the point (7,4)

Therefore, g(7)=4.


5
An atom silicon is approximately 0.00000000067 Imeters wide. How do you express that number in scientific notation?
A 6.7 x 1010
meters
B 67 x 10-10
meters
© 6.7 x 10-10 meters
11
D 6.7 x 10
meters

Answers

A hhhhhhhhhhnjjjjnnnnnjjkkk

Please help . Write 405 in scientific notation 405

Answers

Answer:

4.05 x 10^2

Step-by-step explanation:

Please mark brainiest

and give 5 stars

Thanks

Work out the size of angle x.
105°
to

Answers

Answer:

105

Step-by-step explanation:

cuz it is corresponding angle

I will go down on you at this point

Answers

How many t shirts does Jill want?

The function () = 150(1.3)

represents the number of bikes sold at Peer’s Bike store in months. The graph
represents the amount of bikes sold at Cycles R Us bike store in the same time period

Answers

Cycles R Us sold 100 bikes more than Peer's Bike store in week zero.

   Peer's Bike store sold 50 bikes more than Cycles R Us bikes store.

Exponential function:An exponential function is defined by the expression,

        [tex]y(t)=y_0(1+r)^t[/tex]

        Where, [tex]y(t)=[/tex] Final value

        [tex]y_0=[/tex] Initial value

        [tex]r=[/tex] rate of increase

        [tex]t=[/tex] Time or duration

Given in the question,

Exponential function representing the bikes sold at Peer's Bike store,

        [tex]y(t)=150(1.3)^t[/tex]

        At t = 0,

        [tex]y(0)=150(1.3)^0[/tex]

        [tex]y(0)=150[/tex]

Graph representing the function for the bikes sold at Cycles R Us bikes store,

        [tex]y(t)=y_0(1+r)^t[/tex]

        From the graph attached,

        At t = 0 , [tex]y_0=100[/tex]

Difference in the bikes sold at Peer's Bike store and Cycles R Us bikes store = [tex]150-100[/tex]

         = [tex]50[/tex]

      Therefore, 50 more bikes were sold at Peer's Bike shop than at Cycles R Us store.

Learn more about the exponential function here,

https://brainly.com/question/2193820?referrer=searchResults

As an assistant in pet store, one of your responsibilities is to fill the aquariums with water. One 50-gallon aquarium is 36 inches long and 16 inches wide, and is filled to a depth of 20 inches. To the nearest whole number of cubic inches, how much water do you need to fill the aquarium to that depth?

Answers

Answer:

Eleven thousand five hundred and twenty

Step-by-step explanation:

E2021

need help asap will give brainly

Answers

Answer:

False

Step-by-step explanation:

please brainlist

Answer: 0.125 meters / 1 I think

please help i dont know what to do

Answers

Answer:

-15 + -3 = -18

Rob owes his father $18.

Step-by-step explanation:

Rob has to pay back the same amount of money that he took. Since he took 15 dollars, he has to give back 15 dollars which makes the 15 negative. The same goes for the 3 in the equation.

To find out the total amount Rob has to pay back, we have to add -15 and -3, which is -18.

Planet Fitness gym charges $15 per month plus $50 for a membership. Total
Fitness gym charges $25 per month and no membership fee. After how many months
would the total cost be the same for both gyms?

Answers

Answer:

planet fitness will take one month and total fitness will take 3 months

Step-by-step explanation:

planet fitness:

75

total fitness:

25

50

75

I don’t know how to do these I need help

Answers

k = 15 is the answer!!!!!!

If the scale factor is 5/3 what is the width of the new rectangle?

Answers

Answer:

If 24 is the width then the answer is 40 and if 30 is the width then the answer is 50

Step-by-step explanation:

We multiply both sides by the scale factor to find both sides of the new rectangle. 30 * 5/3 = 50 and 24 * 5/3 = 40, so the sides of the new rectangle are 50 and 40. It matters whether 24 or 30 are the length or width, but if 24 is the width then the answer is 40 and if 30 is the width then the answer is 50

The probability that it rains is about 20%.
The probability that the bus is late is about 8%.
The probability that it rains and the bus is late is about 3%.
The probability that the train is late is about 5%.
The probability that it rains and the train is late is about 1%.

what can you conclude about the rain and the students commute on the bus and train?​

Answers

Let A= probability it rains
P(A)=0.2
Let B be the probability that the train is late = 0.05
P(B)=0.05
A and B is A∩B= the probability it rains and the bus is late =0.01
probability pf (A and B)=0.01
7) independent events are related by expression:
A∩B=P(A)*P(B)
=0.2*0.05=0.01
check :
p(A|B)=P(A∩B)÷P(B)=0.01/0.05= 0.2
the two event are independent

Box the greatest decimal and encircle the least decimal in each number.

1. 3.49 3.498 3.149 3.4

2. 333.5 333.56 33.356 3.987

3. 8.047 80.47 804.7 0.8047

4. 700.08 700.088 700.008

5. 0.123 0.457 0.127 0.0678​

Answers

Answer:

From greatest to least

1) 3.498 3.49 3.4 3.149

2) 333.56 333.5 33.356 3.987

3) 804.7 80.47 8.047 0.8047

4) 700.088 700.08 700.008

5) 0.457 0.127 0.123 0.0678

Step-by-step explanation:

Explaining just 1st and 4th

1.

The number 3.498 is bigger than 3.49 because it's basically this number 3.490

The same thing happens in 2nd and 3rd number 3.49 > 3.40

And the last number I think I don't have to explain :-)

4.

700.088 is bigger because 700.08 is smaller

700.080

If you have any questions contact me on amino Ayleena

For your batch of cookies, you'll need 2 cups of chocolate chips for every 5 cups of cookie dough mix. You have 30 cups of cookie dough mix, how many cups of chocolate chips?

Answers

2/5=x/30 so first one times by 6 and to get 12

1. What is the circumference of a tire with a diameter of 12 inches?

A36
B48
C24
D6
2. What is the radius of a circle with a diameter of 20 inches?

A10
B60
C30
D40
3. What is the circumference of a circle with a radius of 12?

A24
B72
C6
D36
4. What is the circumference of a circle with a radius of 7 feet?

A28
B42
C14
D3.5
5. What is the radius of a circle with a diameter of 36 inches?

A6
B18
C12
D16
6. What is the circumference of a circle with a diameter of 30 centimeters?

A60
B90
C50
D15
7. Is the diameter of a tire less than, greater than, or equal to its circumference?

Aequal
Bnot enough information
Cless than
Dgreater than
8. What is the diameter of a tire with a radius of 11 inches?

A22
B33
C5.5
D121
9. Your favorite CD has a radius of 9 centimeters. What is the circumference of the CD?

A18
B4.5
C27
D54
10. Which is true about the radius and diameter?

AThe radius and diameter can sometimes be equal.
BThe diameter is two times the size of the radius.
CThe diameter is half the size of the radius.
DThe radius is two times the size of the diameter.

Answers

Answer:

1) A. 36

2) A. 10

3) B. 72

4) B. 42

5) A. 6

6) B. 90

7) C. less than

8) A. 22

9) D. 54

10) B. The diameter is two times the size of the radius.

Step-by-step explanation:

1) 12 x 3.14 = 36

2) 20/2 = 10

3) 12 x 2 x 3.14 = 72

4) 7 x 2 x 3.14 = 42

5) 36/3.14 = 12/2 = 6

6) 30 x 3.14 - 90

8) 11 x 2  =22

9) 9 x 2 x 3.14 = 54

1. The perimeter of a rectangular field is 60 ft
and its width is 20 ft. Find the area of this
field,
1,200 square feet
2. 120 square feet
3. 80 square feet
4. 100 square feet

Answers

Answer:

80 square feet

Step-by-step explanation:

I hope this helps a little bit.

someone please help me with this problem

Answers

Answer:

x=45

y=135

z=45

Permutations
How many different six-letter words can be formed from the word SCHOOL?

Answers

Answer:

Se pueden formar 2520 palabras distintas de 7 letras con las letras de la palabra ESCUsil

Explicacion:listo :)

For problem 5, use the ordered pairs to answer the following question. MUST SHOW YOUR WORK FOR FINDING SLOPE.

Answers

They will not intersect (I hope this helped)

The table shows the height of water in a pool as it is being filled. A table showing Height of Water in a Pool with two columns and six rows. The first column, Time in minutes, has the entries, 2, 4, 6, 8, 10. The second column, Height in inches, has the entries, 8, 12, 16, 20, 24. The slope of the line through the points is 2. Which statement describes how the slope relates to the height of the water in the pool?
A. The height of the water increases 2 inches per minute.
B.The height of the water decreases 2 inches per minute.
C. The height of the water was 2 inches before any water was added.
D. The height of the water will be 2 inches when the pool is filled.

Answers

Answer:

A. The height of the water increases 2 inches per minute.

Help me pleaseeeee I need this quick

Answers

Answer:

Step-by-step explanation:

Multiply?

Other Questions
Which line is an example of personification?a. line 9b. line 18c. line 23d. line 26 Passage: The black HandThe Black Hand Society found its membership in Austro-Hungary. A. False B. True 2. What was the purpose of the Black Hand Society? A. They wanted to take over Austria-Hungary. B. They wanted to defeat Germany. C. They wanted to unite the Serbs in an independent country. D. They wanted to win World War I.3. How did the Black Hand Society plan to reach their goal? A. They got themselves elected into office. B. They asked for a mediator. C. They planned peace talks. D. They planned terrorist attacks. What happens to a t-distribution as the degrees of freedom increase? predict how many paper clips a 7.5 V battery would pick up for both the 25-coll electromagnet and the 50-coll electromagnet.per clipsa 7.5 V battery woua pick up for both the 25- Anyone else having to do school work during spring break because edgenuty sucks? aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa hsjebsysgdkbsvehejkebegdhjebebfdsjnebdhdnebeh HELP PLEASE FOR BRAINLIEST 4 pairs of shoes cost $80. What is the cost of 7 pairs of shoes??? someone help grayson perry years of career Grace created the net worth statement shown.Based on the information in the statement, what isGrace's net worth?Net Worth Statement- $46,600AssetsValueHouse (current value)$125,000 - $94,000Investments$12,000Savings account$3,600$46,600Total Assets$140,600D$234,600LiabilitiesCredit card debt$7,500Mortgage$86,500Total Liabilities$94,000 Match the body systems and interaction descriptions:1. Circulatory and Respiratory2. Digestive and Circulatory3. Nervous, Muscular, and Skeletal4. Circulatory and Integumentary5. Muscular and Digestive6. Respiratory and Muscular7. Circulatory and Skeletal8. Excretory and Circulatory9. Nervous and Integumentary10. Muscular and Circulatory_. Nutrients pass into the circulatory system to be carried to body cells_. Lungs supply oxygen carried by blood to cells of the body_. Production of blood cells in bone marrow_. Chewing, swallowing and movement of food through the digestive tract_. Pumping of the heart & blood_. Daily movement and coordination_. Kidneys remove wastes from blood_. Cooling through dilation of blood vessels near the surface of the skin_. Sense of touch_. Movement of the diaphragm in breathing how did the US constitution attempt to address the problems of the articles of confederation Example 1 How much water (in grams) is produced when 65.2 grams of Calcium carbonate react with phosphoric acid to form calcium phosphate, water, and carbon dioxide? Which is NOT true of magneticdomains?A. Magnetic domains are groups of alignedatoms.B. Magnetic domains are too small to be seen.C. Magnetic domains are outside of a magnet. WILL GIVE BRAINLIST!!!! LOTS OF POINTS!!Read the passage.As the leader of this army, I warn you King of England, if you do not surrender and return what you have taken, I will drive your men out of France. God has given her such great power that she cannot be harmed.Letter to the king of England,Joan of Arc, 1429What is the evidence of Joan of Arcs bias in the passage?-She uses exaggerated language to describe her power.-She states directly that she wants to remove the English from France.-She gives the king of England a chance to remove his forces from France.-She identifies herself as the leader of the army fighting against the king of England. For which Inequality would x= 4.5 not be a solution?12-28O8x+5>09x-5 if you were a doughnut shop owner and wanted to find out which doughnut you should make more of, which measure of central tendency would you use. HELPPPPPP PLSSSS. you need to put in the correct version of quel The age of a car and the value of the carPositive correlation Negative correlation No correlation