Jaely flips two coins. What is the probability that both of the coins land
tails up?

Answers

Answer 1

Answer:

25% chance

Step-by-step explanation:

well you have 1/2 the chance for 1 coin to land on tails. so

1/2x1/2=1/4 so 25%chance

Answer 2
25%. This is because you just do the probability for 1 coin and split it in half.

Related Questions

Enter the value of p so that the expression 20+ 100n is equivalent to -10 (0-10).

Answers

Answer:

hi hi hi hi hi hi hi hi hi hi

graph y=5/3x-9 in slope intercept

Answers

Answer:

Step-by-step explanation:

Please do not send me something to download just give the answer plainly. Ill give u points and brainiest. ASAP

Answers

Answer: 624 ft^3

work is in the image i attached

HELLPPP II NEED HELP FILL TIS IN THANK YOU.....

Answers

Answer:

9, 4.5 x 2 = 9

4.5 = 45 tenths and 0.5 = 5 tenths

5 tenths x 9 = 45 tenths

4.5/0.5 = 9

6.3/0.9 = 7, 0.9 x 7 = 63, 63 / 0.9 = 7

Step-by-step explanation:

Classify a triangle whose side lengths are 8, 16, and 18

Answers

Answer:

scalene

Step-by-step explanation:

When all sides aren't equal.

Can someone help me with both of these? What do I do with the 68 and 79?

Answers

What he said just click on that

what is the relative frequency of students speaking spanish?​

Answers

Answer:

Step-by-step explanation:

add all of them up,  Julie,   6 + 12 + 3 + 4 = 25  

there are 25 total students.  now divide each of the number of people that speak that language by the total students

6/25 = .24 = 24%

12/25= .45 = 48%

3/25 = .12 = 12%

4/25 = .16 = 16%

Also, if you want to just check,  see if the percentages add to 100%

Using the relative frequency concept, it is found that the relative frequencies for students speaking each language is:

Arabic: 0.24Spanish: 0.48German: 0.12Vietnamese: 0.16

--------------------------------

A relative frequency of a to b is a/b, that is, the number of desired outcomes divided by the number of total outcomes.

--------------------------------

6 + 12 + 3 + 4 = 25 students.6 speak Arabic, thus, the relative frequency of students speaking Arabic is 6/25 = 0.24.12 speak Spanish, thus, the relative frequency of students speaking Spanish is 12/25 = 0.48.3 speak German, thus, the relative frequency of students speaking German is 3/25 = 0.12.4 speak Vietnamese, thus, the relative frequency of students speaking Vietnamese is 4/25 = 0.16.

A similar question is given at https://brainly.com/question/20630951

Question: Find the volume of the prism.

Please help!

Answers

Answer:

366 in^3

Step-by-step explanation:

I believe that would be 1025.4cm³

I need help! If you could explain that would help alot
(find x using cross multiplaction 4x+6 and x+9)
NO LINKS YOU WILL BE REPORTED

Answers

Answer:

x = 3. (Refresh if you cannot see the explanation.)

Step-by-step explanation:

[tex]\frac{4x+6}{3} = \frac{x+9}{2}\\\text{Cross multiply.}\\2(4x+6)=3(x+9)\\\text{Distribute.}\\8x+12=3x+27\\\text{Subtract 3x from both sides.}\\5x+12=27\\\text{Subtract 12 from both sides.}\\5x=15\\\text{Divide both sides by 15.}\\x=3\\\\\text{Proof:}\\\\\frac{4x+6}{3}=\frac{x+9}{2}\\\text{Substitute variable.}\\\frac{4(3)+6}{3}=\frac{3+9}{2}\\\text{Simplify numerators.}\\\frac{18}{3}=\frac{12}{2}\\\text{Divide both sides.}\\6=6[/tex]

plzzz i need help what does it mean of the values and the dot plot? enter your answer in the box

Answers

You add all the values together based on the dot plot.

1 dot on 16
4 dots on 17
4 dots on 19 ....etc.

16 + 17(4) + 19(4) + 21 + 22(2) + 23 + 25 = 273

A line passes through the point (2, -3) and has a slope of 6. Write an equation for this line.

Answers

Point slope form - y+3=6(x-2)

PLEASE HELP ASAP: The height of the rectangular prism measures 64 cm. If the height is increased by 1.5​ cm, by how much will the surface area of the box​ increase?

Answers

Answer:

5cm

Step-by-step explanation:

i dont know maybe I'm right

have a nice day

Drag each tile to the correct box. A data set that consists of many values can be summarized using the five-number summary. Arrange these five values in order from least to greatest.

Answers

Answer:

Minimum < Q1 < Median < Q3< Maximum

Step-by-step explanation:

Given

Minimum, Median, Maximum, Q3 and Q1

See attachment for complete question

Required

Order from least to greatest

In a dataset, the range is:

[tex]Range = Maximum - Minimum[/tex]

This implies that, the minimum is the least and the maximum is the highest of the dataset

So, we have:

Minimum <         <              <           < Maximum

The median is the middle item; So, the above becomes

Minimum <         < Median <           < Maximum

In a dataset, the IQR is:

[tex]IQR = Q_3 - Q_1[/tex]

This implies that:

[tex]Q_3 > Q_1[/tex]

So, we have:

Minimum < Q1 < Median < Q3< Maximum

A pair of coins is tossed. What is the probability of no tails?

Answers

Answer:

1(head)/2(possibilities) = 50%

T

H

50% or 1/2 I think

Answer: 1/4

Step-by-step explanation:

If two coins are tossed, lets write out all the possibilities

H H

H T

T T

T H

P(getting no tails) = 1/4

In only one of the 4 possibilities were no tails shown.

Find an equivalent ratio in simplest terms: 16 : 24​

Answers

Answer:

2/3

Step-by-step explanation:

plz mrk brainliest

A bicycle wheel makes five rotations the bicycle travels 34.02 feet find the diameter of the wheel in inches use 3.14 for pie what is the diameter of the wheel?

Answers

Answer: 2.17 feet

Step-by-step explanation:

First find the circumference of the cycle.

The bicycle made five rotations and that covered 34.02 feet. The rotation (circumference) of the cycle is the single rotation distance:

= 34.02 / 5

= 6.804 ft

Circumference = Pie * Diameter

6.804 = 3.14 * Diameter.

Diameter = 6.804 / 3.14

= 2.17 feet

1
In her aquarium, Valerie has four tetras for every ten goldfish what is the ratio of tetras to goldfish
(A
4:4
(B
10:4
(C
4:10
(D
4:14

Answers

C. The answers is 4:10 because she has 4 tetras for every 10 goldfish. It says a ratio of tetras to goldfish so tetras would be first. Meaning your answer is 4:10. ( you could simplify to 2:5 but that is not an answer option)

NO websites or inappropriate answers and please show me the steps for all the answers

Answers

Answer:

1) 7 Miles

2) $750

3) I did not get what it was asking, sorry.

Step-by-step explanation:

1) It is 5 dollars per mile.

You can divide 35 by 5 to get to 7 miles.

2) You find the constant by dividing one of the pairs, in this example, I chose the first row of numbers.

Divide $100 by 4, which will get you $25 per session.

Multiply 30 by 25 which will get you $750

An inequality is shown.
-2x + 12 < 18
What is the solution to the inequality
Ο x < -3
0 X > 3
O x > -3
O X< 3

Answers

Answer:

x > - 3

Step-by-step explanation:

Given

- 2x + 12 < 18 ( subtract 12 from both sides )

- 2x < 6

Divide both sides by - 2, reversing the symbol as a result of dividing by a negative quantity

x > - 3

A bag contains one penny, one nickel, one dime, and one quarter. What is the probability that two randomly selected coins replacement, are one dime and the one quarter?

Keep your answer in fraction form.

Answers

The probability is 1/8

Answer:

2/4

Step-by-step explanation:

because youre asking for the probability of two coins and there are four coins all together.

have a good day

What is 21^3 * 21^5/ 21^2 as a single Power

Answers

Answer:

21 to the tenth power or 21^10

Step-by-step explanation:

when multiplying exponents with the same base, you would add the exponents together

The table below shows the labor charges of an electrician for jobs of different lengths.
Number of Labor Charges
Hours (n) (C)

Which function represents the situation?
C (n) =35n + 25
C (n) = 25n +35
O C (n) = 25n +30
o C (n) = 35n + 40

Answers

Answer:

(C) (n) = 25n+35

Step-by-step explanation:

25×1+35=60

25×2+35=85

25×3+35=110

25×4+35=135

Find the sixth term of the geometric sequence
9, 18, 36, ...

Answers

Answer:

This is a geometric sequence because any term divided by the previous term is a constant called the common ratio. r=36/18=18/9=2 A geometric sequence is expressed as

\begin{gathered}a_n=ar^{n-1},\text{ where a=initial term, r=common ratio, n=term number}\\ \\ a_n=9(2^{n-1})\\ \\ a_6=9(2^5)\\ \\ a_6=288\end{gathered}an=arn−1, where a=initial term, r=common ratio, n=term numberan=9(2n−1)a6=9(25)a6=288


14m + 5i - 65 + 75 - 81 + 115 - 95 - 41 + 10p - 3p + 5i
what would the simplified expression be?

Answers

Answer:

14m+10i+7p-92

Franklin rode the City Center Ferris Wheel, which has a diameter of 130 meters. For 55 seconds of the ride, the cabin that Franklin was riding in traveled at 1.2 meters per second. In that time, what distance around the wheel did Franklin's cabin travel?

Answers

Answer:

66 meters

Step-by-step explanation:

The formula to calculate the distance around wheel is

Speed (meters per second) × Time (seconds)

Speed = 1.2 meters per second.

Time = 55 seconds

Distance = 1.2 meters per second × 55 seconds

Distance = 66 meters

Therefore, in that time, the distance around the wheel that Franklin's cabin travelled is 66 meters

A saleswoman earns 60% commission on all that she sells. Last month she sold $800 worth of merchandise. How much commission (In dollars) did she earn last month?

Answers

Answer:

$480

Step-by-step explanation:

From the above question, we are told that:

A saleswoman earns 60% commission on all that she sells. Last month she sold $800 worth of merchandise.

The amount of commission (In dollars) she earned last month is calculated as:

60% of $800

= 60/100 × $800

= $480

Therefore, the amount of commission shoe earned last month in dollars = $480

5½x2½= plzz help i need it

Answers

Answer:

Step-by-step explanation:

55/4 or 13 3/4

You can earn 5 coins
The product of 80 and 5,000 is...?

Answers

Answer: 400,000

Explanation:
80 * 5,000 = 400,000

Answer:

The answer is 400000 :)

Step-by-step explanation:

The product in math is the answer to a multiplication problem. The result of multiplying two numbers together is the product.

80 × 5000 = 400000

simplify -5/8 (- 3/8 -14)

Answers

Answer:

575/64

Step-by-step explanation:

-5/8(-3/8-14)

15/64+70/8

15/64+560/64

575/64

Given m|n, find the value of x.

Answers

Answer:

x = 20°

Step-by-step explanation:

The angle vertical to 160° is 160° ( vertical angles are congruent )

Then x and 160 are same- side interior angles and sum to 180°

x + 160° = 180° ( subtract 160° from both sides )

x = 20°

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