a coin is flipped, and a number cube is rolled. what is the probability of getting heads on the coin and a number less than 3 on the number cube

Answers

Answer 1

The required probability for the given case is obtained as 1/6.

What is probability?

Probability is the measurement of the chance for a random event.

It is the ratio of the favorable outcome to the total possible outcome.

It always lies in the interval [0, 1].

The sample space for the given case can be written as follow,

The total number of sample space elements are,

Possible outcomes for coin × Possible outcomes for cube

= 2 × 6 = 12

Now, the number of favorable outcomes for the given event is as below,

Number of head × Number of numbers less than 3

= 1 × 2 = 2

Now, the probability is given as,

P(Head on coin and less than 3 on cube) = 2/12 = 1/6

Hence, the probability of getting heads on the coin and a number less than 3 on the number cube is given as 1/6.

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Related Questions

answer of the question

Answers

Answer:

The number of milk chocolate pieces is between 115 and 120 pieces.

Step-by-step explanation:

Show me how to solve

Answers

Answer:

0

Step-by-step explanation:

all the details see in the attached picture, note (sinx)/x (when x->0) is 1.

Can someone help me pls I’m stuck

Answers

Answer:

∠A = 53.58°

Step-by-step explanation:

cos A = 19/32 = 0.5938

∠A = 53.58°

If you borrowed $646 at an interest rate of 5% for 6 years, how much interest will you pay? Round to the nearest tenth if necessary.

PLEASE HELP!!!!!!!!!!

Answers

Answer:

Total interest you will pay is $103.07.

The total you will pay for interest and loan amount is $749.07

iStep-by-step explanation:

A rectangle has a length of 12 meters and a width of 500 centimeters. What is the
area of the rectangle in meters?
1 meter = 100 centimeters

Answers

Answer:

600m / 600 metres

Step-by-step explanation:

12 m = 1200cm

1200cm × 500cm = 600,000cm

600,000cm = 600 m

Its 600m,

good luck,

:3 :3

Please help! Picture attached!

Answers

Answer:

6.2

Step-by-step explanation:

Formula :

Distance between two points = √(xB−xA)2+(yB−yA)2(xB-xA)2+(yB-yA)2

Solution :

Distance between two points = √(5.5−1)2+(9.25−5)2(5.5-1)2+(9.25-5)2

= √4.52+4.2524.52+4.252

= √20.25+18.062520.25+18.0625

= √38.312538.3125 = 6.1897

Find the value of x in the triangle below

Answers

Answer:

50

Step-by-step explanation:

a triangle's angles add up to 180 degrees.

100-80=100

since two of the sides are the same length, the two angles must also be the same so you just divide 100 by two

100/2=50

This equation shows how the money Kensington Middle School spends on workbooks is related to the total number of workbooks they buy.d = 64.6tThe variable t represents the number of workbooks bought by the school, and the variable d represents the total cost of those workbooks. At most how many workbooks can Kensington Middle School buy if it has $64.60 to spend?

Answers

Answer:

1 workbook

Step-by-step explanation:

Equation:

d = 64.6t

Given:

d = total cost

t = number of workbooks

Work:

d = 64.6t

64.6 = 64.6t

t = 64.6/64.6

t = 1

Answer: 1 work book t=1

Step-by-step explanation:

2020-2021-T-Math-Gr05-T11 Question: 1-16
Jason helped his dad put plastic and aluminum items into the recycling container. The container is a large cube with a length, width, and height of 6 feet. What is the volume of the recycling container?
0 36 cubic feet
72 cubic feet
O 216 cubic feet
O 396 cubic foet

Answers

Given:

The side length of a cube is 6 feet.

To find:

The volume of the cube.

Solution:

We know that the volume of a cube is:

[tex]V=a^3[/tex]

Where, a is the side length of the cube.

Putting [tex]a=6[/tex] in the above formula, we get

[tex]V=(6)^3[/tex]

[tex]V=216[/tex]

The volume of the cube is 216 cubic feet. Therefore, the correct option is C.

someone please help me answer this!!

Answers

Answer:

10 units is the answer.

Step-by-step explanation:

points are (-3,2) and (-9,-6)

Pythagorean theorem can be written as,

[tex]d=\sqrt{(x_2-x_1)^2 + (y_2-y_1)^2} \\\\d=\sqrt{(-9-(-3))^2 + (-6-2)^2}\\\\d=\sqrt{(-6)^2+(-8)^2} \\\\d=\sqrt{36+64} \\\\d=\sqrt{100} \\\\d=10[/tex]

∴ distance between the points = 10 units

Which situation can be represented by the equation y = 5x?

Answers

Answer: answer is 5

Step-by-step explanation:



\sqrt{-x+26}=x-6 −x+26=x−6

Answers

Answer:

x = 1 and 10

Step-by-step explanation:

Given the equation \sqrt{-x+26}=x-6, we are to find the value of x

Take the square of both sides

(\sqrt{-x+26})²= (x-6)²

-x+26 = (x-6)²

Expand the parenthesis

-x+26 = x²-12x+36

x²-12x+36+x-26 = 0

x²-11x+10 = 0

x²-10x-x +10 = 0

x(x-10) -1()-10) = 0

(x-1)(x-10) = 0

x - 1 =0 and x - 10 = 0

x = 1 and 10

Hence the value of x is 1 and 10

ASAP GIVING BRAINLIEST ASAP

Answers

Answer:

202

Step-by-step explanation:

70+32 would equal 102, then you would times 102 by 2 and the answer would be 202

Brainliest?

Tyler’s brother earns $14 per hour. The store offers him a raise... an 8% increase per hour. After the raise, how much will Tyler’s brother make per hour?

Answers

He will make $15.12 a hour from the raise.

6) Four bacteria are placed in a petri dish. The population will double every day. The formula for the
number of bacteria in the dish on day tis
N(t) = 4(2)
where t is the number of days after the four bacteria are placed in the dish. How many bacteria are
in the dish five days after the four bacteria are placed in the dish?

Answers

Answer:

128

Step-by-step explanation:

N(t)=4(2)^t

N(t)=4(2)⁵

N(t)=4(32)

N(t)=128

I need help I’ll mark brainy

Answers

Answer:

14.75

Step-by-step explanation:

12.50*0.18 = 2.25

12.50 + 2.25 = 14.75

19.000


Do you have a question about how much

Complete the following table based on Absolute and Relative change. (Write your relative change as a percentage with a percent sign rounded to the nearest whole percent.)

Time

Value

Absolute Change

Relative Change

0

13.60





1

17.00





2

21.25





3

26.56





4

33.20





5

41.50

Answers

The relative change is solved as percentages and the absolute change is also solved

What is Percentage?

A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, %

The difference between an exact value and an approximation to it is the approximation error in a data value. Either an absolute error or a relative error might be used to describe this error.

Percentage change is the difference between the measured value and the true value , as a percentage of the true value

Percentage change =( (| Measured Value - True Value |) / True Value ) x 100

Given data ,

Let the initial value be represented as A = 13.60 at time t = 0

Now , when the value is changed to 17.00

The absolute change = 17.00 - 13.60 = 3.40

The relative change = 3.40 / 13.60 = 0.25 = 25 %

Now , the percentage = 25 %

And , when the value is changed to 21.25

The absolute change = 21.25 - 17.00 = 4.25

The relative change = 4.25 / 17.00 = 0.25 = 25 %

And , when the value is changed to 26.56

The absolute change = 26.56 - 21.25 = 5.31

The relative change = 5.31 / 21.25 = 0.25 = 25 %

Now , the percentage = 25 %

And , when the value is changed to 33.20

The absolute change = 33.20 - 26.56 = 6.64

The relative change = 6.64 / 26.56 = 0.25 = 25 %

And , when the value is changed to 41.50

The absolute change = 41.50 - 33.20 = 4.25

The relative change = 8.3 / 33.20 = 0.25 = 25 %

Now , the percentage = 25 %

Hence , the relative change is given by the equation A = 25 %

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If the measure of ∠C and ∠T are supplementary and the measure of ∠T is 120º, what is the measure of ∠C?

Answers

Answer:

60

Step-by-step explanation:

180-120

$1,000 at 9% compounded semiannually for 2 years

Answers

Answer:

Total = principal * (1 + rate / compounding periods ) ^ years * compounding periods

Total = (1,000 * (1 + .09 / 2)^2*2)

Total = (1,000 * (1.045)^4

Total = (1,000 * 1.1925186006)

Total = 1,192.52

Source: http://www.1728.org/compint3.htm

Step-by-step explanation:

A sixty-minute television program has 5 commercial breaks. Each break lasts 2 minutes. Write a numerical expression that represents the length of the program without commercial breaks. *

Answers

Answer: 60 - 10

Step-by-step explanation:

There are 5 commercial breaks with each of the breaks lasting 2 minutes.

Commercial breaks in total therefore last:

= 5 * 2

= 10 minutes.

The program is a 60 minute program so to find the amount of time the program lasts without the commercials, the expression is:

= 60 - 10

It lasts 50 minutes without commercials.

I can't figure this out​

Answers

9514 1404 393

Answer:

  143 in²

Step-by-step explanation:

The figure is dimensioned in such a way that it can be divided easily into three rectangular areas. The top rectangle is 10 in wide and 7 in high. The vertical rectangle below that is 4 in wide and 12 in high, and the square appendage on the right is 5 in square.

Then the total area is the sum of products of length and width:

  A = (10 in)(7 in) + (4 in)(12 in) + (5 in)(5 in) = (70 +48 +25) in²

  A = 143 in²

The area of the irregular figure is 143 in².

The period is . On a coordinate plane, the points on a function curve are shown. The curve crosses the y-axis at (0, 5) and then decreases to the minimum. The minimum is at (0.748, 2) and the maximum is at (1.870, 6). After the green point, the curve increases and then decreases again. A green point is at y = 4.

Answers

The Period of the Function Curve with the green point at y = 4 on the given coordinate plane is; 2.244

How to find the period of a wave?

We are given;

Minimum Point; (0.748, 2)

Maximum Point; (1.870, 6)

The green point is the lowest point and from drawing the curve, we see that the next highest point coordinate is (4.114, 6).

The period is the x-coordinate distance between the two highest points. Thus;

Period of wave = 4.114 - 1.87

Period of wave = 2.244

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Answer:

Here are the correct answers:

Step-by-step explanation:

~Hope this helps! :)

Which is bigger 1/4 or 3/5

Answers

Answer:

3/5

Step-by-step explanation:

3/5 is the bigger fraction

Volume by multiplying area of base times height

Answers

Answer:v= x a h add then multiply

Step-by-step explanation:

1. Which of the following is not a true statement?

Group of answer choices

Angle 1 and Angle 3 are supplementary angles.

Angle 2 and Angle 7 are congruent

Angle 5 and Angle 8 are congruent.​

Angle 3 and Angle 7 are supplementary angles.

Answers

[tex]\bf{Hello!}[/tex]

Angle 3 and Angle 7 are supplementary is the wrong statement

Because, they are corresponding angles and they are equal.

Emanuel read 150 pages in 5 hours.

Find his average reading rate.

Answers

Answer:

30 pages per hour

Step-by-step explanation:

Answer plz i will give brainliest

Answers

Answer:

B

Step-by-step explanation:

Please guys helppp ;( F(x)=mx+ b, f(-2)=3 and f(4)=1 , what is the value of m and b

Answers

Answer:

73) C) -1

74) D) 1

Step-by-step explanation:

The only combination that equals 3 is

f(x)=(-1)(-2)+1=3

73) -1

74) 1

-4x-6 whats the answer ? :)

Answers

Answer:

24 I think???

Answer:

-1.5

Step-by-step explanation:

-4x-6=0

+6       +6

-4x=6

---------

  -4

x=-1.5

-4(-1.5)-6=0

6-6=0

0=0

Ziyad is hoping to start his own lawn care business in Gettysburg, PA. Gettysburg has about 2,400 households. Ziyad went to
three different gas stations in Gettysburg and asked every tenth adult if they would be interested in using lawn care services
in the future. Of the adults he surveyed, 92 said yes, 51 said no, and 17 said they weren't sure.
Based on his results, how many households in Gettysburg are likely interested in using lawn care services?

Answers

Answer:

1380 households in Gettysburg are likely interested in using lawn care services

Step-by-step explanation:

To solve this question, we find the sample proportion and estimate for the entire population.

Sample proportion of households in Gettysburg that are likely to be interested in using lawn care services?

92 of 92 + 51 + 17 = 160 households.

92/160 = 0.575

Based on his results, how many households in Gettysburg are likely interested in using lawn care services?

Sample proportion of 0.575.

For the entire population of 2400 households:

0.575*2400 = 1380

1380 households in Gettysburg are likely interested in using lawn care services

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