A coin is flipped 300 times. The outcomes are contained in the table.

Outcome Heads Tails
Relative frequency 286 14
What is the probability that the next flip will be a tails?

Enter the answer, in simplified form, by filling in the boxes.

Probability of Tails = $$
35 points please hurry

Answers

Answer 1

Answer:

30/50

Step-by-step explanation:

here are the pictures  HOPE I HELP :)

A Coin Is Flipped 300 Times. The Outcomes Are Contained In The Table.Outcome Heads TailsRelative Frequency

Related Questions

) Mr. Rivera is making a healthy dessert for his nephew who has diabetes. He wants
to choose the recipe with the least amount of sugar per serving. Apple crisp has
8 servings and contains 80 grams of sugar. Greek frozen yogurt has 12 servings
and contains 60 grams of sugar.
- How much sugar per serving does each dessert have? Complete the

Answers

Answer:

see below

Step-by-step explanation:

Apple crisp has

8 servings and contains 80 grams of sugar.

80 grams / 8 servings = 10 grams per serving

Greek frozen yogurt has

12 servings  and contains 60 grams of sugar.

60 grams / 12 serving = 5 grams per serving

He should make Greek frozen yogurt

Answer:

He should make Greek frozen yogurt!

Step-by-step explanation:

Apple crisp has

8 servings and contains 80 grams of sugar.

80 grams / 8 servings = 10 grams per serving

Greek frozen yogurt has

12 servings  and contains 60 grams of sugar.

60 grams / 12 serving = 5 grams per serving

He should make Greek frozen yogurt

estimate the following percentages of 60

10% = ___
25% = ___
50% =___
20% =___

Answers

10% = 6
25% = 15
50% = 30
20% = 12

Kevin wrote a total of 12 pages over 3 hours. How many hours will Kevin have to spend writing this week in order to have written a total of 20 pages? Assume the relationship is directly proportional.

Answers

Answer:

It will take him 5 hrs to write a 20-page essay because he can write 4 pages in 1 hour.

Hope this helps!

Answer:

5 hours

Step-by-step explanation:

For 12 pages, he spent 3 hours. So it takes him 1 hour to write 4 pages. (12 ÷ 3 = 4) If for each 4 pages 1 hour is spent respectively, then for 20 pages: 20 ÷ 4 = 5 hours will be spent.

base: h=10cm, b=12cm

face 1: l=11cm, w=15.6cm

face 2: l=11cm, w=12cm

face 3: l=10cm, w=11cm



Enter numerical value only.

SA = _____ cm2

Answers

The surface area of the triangular prism is 533.6 cm².

Surface area of a triangular prismSA = bh + (x + y + z)l

where

b and h are the base and height of the triangular base. Therefore,

b = 12 cmh = 10 cm

Therefore,

x = 12 cm

y = 10 cm

z = 15.6 cm

l = 11 cm

Therefore,

SA = 12 × 10 + (12 + 10 + 15.6)11

SA = 120 + (22 + 15.6)11

SA = 120 + (37.6)11

SA = 120 + 413.6

SA = 533.6 cm²

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The amount of money invested in a retirement fund is an example of which of the following?
a.
investment asset
b.
liquid asset
c.
long term asset
d.
use asset

Answers

Answer:

long tern asset

Step-by-step explanation:

Number 19 and 20 pleaseeeeeeeee

Answers

Answer:

19. a) yes; acute triangle

20. a) no, because 4+2<7

Answer:

You did it correct

but last it no

Step-by-step explanation:

bc i said so and i have same book at school

A new car is purchased for 20700 dollars. The value of the car depreciates at 13. 75% per year. What will the value of the car be, to the nearest cent, after 12 years?.

Answers

Answer:

13,452 is the value after 12 years

Step-by-step explanation: because

Colton is driving on a long road trip. he currently has 11 gallons of gas in his car. each hour that he drives, his car uses up 1.25 gallons of gas. how much gas would be in the tank after driving for 6 hours? how much gas would be left after tt hours?

Answers

Answer:

Gas left after 6 hours: 3.5

Gas left after t hours: 11-1.25t

The Nike factory has just finished up a new order of Air Jordan XIII sneakers to be released soon. They just produced 5,814 new pairs of the sneakers. If the company wants to evenly distribute the sneakers evenly among their 17 warehouses, how many pairs of the Air Jordan sneakers will each warehouse receive?

Answers

Answer:

342 pairs

Step-by-step explanation:

Given that,

New pair of sneakers produced by the Nike factory = 5,814

The company wants to distribute the sneakers evenly among their 17 warehouses.

We need to find the no of pairs of the Air Jordan sneakers will each warehouse receives. It can be calculated as follows :

[tex]n=\dfrac{\text{total pair of sneakers}}{\text{no of warehouses}}\\\\n=\dfrac{5814}{17}\\\\n=342[/tex]

It would mean that each warehouse will receive 342 pair of sneakers.

Find the discounted price, to the nearest cent, for a portable CD player that sells for $59.95 and is on sale for 30% off.

Answers

Answer:

$ 41.97

Step-by-step explanation:

59.95x30%=17.98

59.95-17.98=41.97

At the amusement park, the Ferris wheel is located 95 feet east and 156 feet north of the entrance. The swings are located 23 feet west and 124 feet north of the entrance. If Jalen is standing exactly three-eights the distance from the Ferris wheel to the swings, to the nearest hundredth of a foot, find the direct distance between Jalen and the entrance. (Round your answer to the nearest tenth)

Answers

Answer:

120.62 feet

Step-by-step explanation:

Let the entrance be the origin (0,0). If  the Ferris wheel is located 95 feet east and 156 feet north of the entrance, its coordinates are (95, 156). If the swings are located 23 feet west and 124 feet north of the entrance, its coordinates are (-23, 124).

We now find the distance from the swing to the Ferris wheel which for a pair of coordinates (x₁, y₁) and (x₂, y₂) is gotten from d = √[(x₂ - x₁)² + (y₂ - y₁)²] where (x₁, y₁) = (-23, 124) and (x₂, y₂) = (95, 156).

So, d = √[(x₂ - x₁)² + (y₂ - y₁)²]

= √[(95 - (-23))² + (156 - 124)²]

= √[(95 + 23))² + (156 - 124)²]

= √[(118)² + (32)²]

= √[13924 + 1024]

= √14948

= 122.26 feet

Since Jalen is standing exactly three-eights the distance from the Ferris wheel to the swings, his distance from the Ferris wheel is d' = 3d/8 = 3 × 122.26/8 = 45.85 feet

To find the coordinates (x', y') of Jalen's point from the entrance, we subtract his distance from the Ferris wheel from the coordinates of the point of the Ferris wheel. So, (x', y')  = (95 - 45.85, 156 - 45.85) = (49.15, 110.15).

So, Jalen's distance from the entrance is gotten from

d = √[(x₂ - x₁)² + (y₂ - y₁)²] where (x₁, y₁) = (0, 0) and (x₂, y₂) = (49.15, 110.15).

So, d = √[(x₂ - x₁)² + (y₂ - y₁)²]

= √[(49.15 - 0)² + (110.15 - 0)²]

= √[(49.15)² + (110.15)²]

= √[‭2,415.7225‬ + ‭12,133.0225‬]

= √‭14,548.745‬

= 120.62 feet

b. What does the symbol QR represent?
A)line segment QR
B) angle QR
C) ray QR
D)line QR

Answers

Answer:

A or c

Step-by-step explanation:

it's one of dem I done dis on ireasy not the same thing tho

What is the value of y?

A. 120°
B. 66°
C. Cannot be determined
D. 60°

Answers

Answer:

60

Step-by-step explanation:

all sides are equal

The value of y is 60. so the answer is D. 60°.

In a triangle, the sum of all angles is always 180 degrees.

If two angles of a triangle are 60 degrees each, the third angle can be found by subtracting the sum of the other two angles from 180 degrees.

So, the third angle would be:

60 + 60 + y = 180

y = 180° - 60° - 60°

y  = 60°

Therefore, the value of the third angle, which is represented by y in this case, is 60°.

Therefore, correct answer is D. 60°.

Learn more about the triangles;

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Sierra was charged $576 in interest for borrowing $4,800 for 2 years. What was the interest rate?

Answers

Answer:

My best guess would 16.6

I hope that helped! :)

please help 100 points please

Answers

Solution:

We know that:

Area of trapezoid = (a₁ + a₂)h/2a₁ = 8 inches; a₂ = 8 + 4 + 4 inches; Height = 6 in.

This means that:

Area of trapezoid = (8 + 8 + 4 + 4)6/2

Step-by step calculations:

Simplify the numerator:

Area of trapezoid = (8 + 8 + 4 + 4)6/2=> Area of trapezoid = (24)6/2

Cancel the denominator:

=> Area of trapezoid = (24)3

Simplify the term:

=> Area of trapezoid = 72 in²
Base=8+4+4=16in

Area:-

[tex]\\ \rm\rightarrowtail 1/2(sum\:of\: parallel\:sides) Height [/tex]

[tex]\\ \rm\rightarrowtail 1/2(16+8)(6)[/tex]

[tex]\\ \rm\rightarrowtail 3(24)[/tex]

[tex]\\ \rm\rightarrowtail 72in^2[/tex]

The midpoint of AB is M(4,4). If the coordinates of A are (2, 1), what are the
coordinates of B?

Answers

Answer:

(6, 7)

Step-by-step explanation:

Hope this helps.

The midpoint of the line segment AB is M. Then the coordinate of the point B will be (6, 7).

What is the mid-point of the line segment?

Let AB be the line segment and C be the mid-point of line segment AB. Let the coordinate of point A (x₁, y₁), the coordinate of point B (x₂, y₂), and the coordinate of the mid-point (x, y).

Then the coordinate of the mid-point of the line segment is given as,

(x, y) = [(x₁ + x₂) / 2, (y₁ + y₂) / 2]

The midpoint of AB is M(4,4). If the coordinates of A are (2, 1). Then the coordinate of the point B will be given as,

(x, y) = [(x₁ + x₂) / 2, (y₁ + y₂) / 2]

(4, 4) = [(2 + x₂) / 2, (1 + y₂) / 2]

Compare the abscissa, then we have

(2 + x₂) / 2 = 4

(2 + x₂) = 8

x₂ = 8 - 2

x₂ = 6

Compare the ordinate, then we have

(1 + y₂) / 2 = 4

1 + y₂ = 8

y₂ = 8 - 1

y₂ = 7

The midpoint of the line segment AB is M. Then the coordinate of the point B will be (6, 7).

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A teacher has a large container of blue, red, and green beads. She reports to the students that the proportion of blue beads in the container is 0. 30. The students feel the proportion of blue beads is lower than 0. 30. A student randomly selects 60 beads and finds that 12 of the beads are blue. The P-value for the test of the hypotheses, H0:p=0. 30 and Ha:p<0. 30, is 0. 45. What is the correct interpretation of this value?


There is a 4. 5% chance the proportion of blue beads in the container is 0. 3.

Assuming the true proportion of blue beads in the container is 0. 30, there is a 4. 5% probability that the null hypothesis is true.

Assuming the true proportion of blue beads in the container is 0. 30, there is a 4. 5% probability that the sample proportion would be 0. 20 or less by chance alone.

Assuming the true proportion of blue beads in the container is less than 0. 30, there is a 4. 5% probability that the sample proportion would be 0. 20 or less by chance alone

Answers

Answer: C

Step-by-step explanation:

P - Value

Is the evidence against the null hypothesis.

The lower the p-value, the greater the chance of rejection of the null hypothesis.

The greater the p-value, the greater the chance to accept the null hypothesis.

So, in other words, the question asks the probability of having accepted a null hypothesis.

So using the above statement we can say that statement C is true.

The frequency table below shows the amount of left and right handed people there are in the 3rd grade. How many total right handed students are there?

Answers

the answer is 41 because you do 70-29

Adam must fly home to city A from a business meeting in city B. One flight option flies directly to city A from​ B, a distance of about 467.3 miles. A second flight option flies first to city C and then connects to A. The bearing from B to C is N28.7​E, and the bearing from B to A is N60.7E. The bearing from A to B is S60.7​W, and the bearing from A to C is N79.1W. How many more frequent flyer miles will Adam receive if he takes the connecting flight rather than the direct​ flight?

Answers

Answer:

The value  is  [tex] k =109.6 \ miles [/tex]

Step-by-step explanation:

The diagram illustrating the question is shown on the first uploaded image

From the question we are told that

   The distance from city A to B is   AB =  467.3 miles

   The bearing from B to  C is  [tex]\theta_{BC} =  N 28.7E[/tex]

   The bearing from B to  A is  [tex]\theta_{BA} =  N 60.7E[/tex]

   The  bearing from A to  B is   [tex]\theta_{AB} =  S60.7W[/tex]

    The  bearing from A to  C is   [tex]\theta_{AC} =  S79.1W[/tex]

Generally from the diagram

     [tex]\theta_A  =  180 - 60.7 -79.1[/tex]

=>  [tex]\theta_A  =  40.2 ^o[/tex]

Also

     [tex]\theta_B  =  32^o [/tex]

and  

      [tex]\theta_C  =  180 - (\theta_A  +\theta_B )[/tex]

=>   [tex]\theta_C  =  180 - (40.2  + 32 )[/tex]

=>   [tex]\theta_C  =  107.8 ^o[/tex]

Generally according to Sine Rule

     [tex]\frac{BC}{sin (\theta_A)}  = \frac{CA}{sin (\theta_B)} =\frac{AB}{sin (\theta_C)}[/tex]

=>   [tex]\frac{BC}{sin (40.2)}  = \frac{CA}{sin (32)} =\frac{467.3 }{sin (107.8)}[/tex]    

So

     [tex]\frac{BC}{sin (40.2)}  = \frac{467.3 }{sin (107.8)}[/tex]

=>  [tex]BC = 316.8 \ miles[/tex]

Also  

    [tex]\frac{CA}{sin (32)} =  \frac{467.3 }{sin (107.8)}[/tex]

    [tex]CA = 260 .1 \ miles [/tex]

Generally the additional flyer miles that Adam will receive if he takes the connecting flight rather than the direct​ flight is mathematically represented as

      [tex]k = [CA +BC]  - AB [/tex]

=>     [tex] k = [260 .1 +316.8]- 467.3 [/tex]

=>  [tex] k =109.6 \ miles [/tex]

Plz help!!!
Solve 6 (u - 4) - 8 = -6 (-4u + 6) -2u
Combine like-terms before solving

Answers

Combining like terms:
First do the first part which is 6(u-4)-8, you first distribute 6 to u and -4, 6u-24-8
-24-8=-32, 6u-32
Second part the same thing , distribute -6 to -4u and 6, (negative times a negative equals a positive) 24u-36-2u
24u-2u=22u

Solving:
6u-32=22u-36
Subtract 6u on both sides, -32=16u-36
Add 36 on both sides, 4=16u
Divide 16 on both sides
U=4/16 which is 0.25

Which inequality represents all the solutions of -2(3x + 6) ≥ 4(x + 7)?

A. x ≥ -4
B. x ≤ -4
C. x ≥ 8
D. x ≤ 8

Answers

B. x < -4

-2(3x + 6) > 4(x + 7)

-6x - 12 > 4x + 28

-10x > 40

X < -4

The inequality that represents the solution of -2(3x + 6) ≥ 4(x + 7) is  x ≤ -4, the correct option is B.

What is an Inequality?

An inequality is a statement that is formed when two expressions are joined using an inequality operator.

The inequality is -2(3x + 6) ≥ 4(x + 7)

To find the solutions, the inequality has to be simplified.

Solving the inequality by using Distributive Property,

-6x -12 ≥ 4x +28

Adding (+12) on both sides of the inequality

-6x ≥ 4x +28 +12

Adding (-4x) on both the sides of the inequality

-6x + (-4x) ≥ 40

-10x ≥ 40

Dividing 10 on both the sides

-x ≥ 4

Reversing the sign of the inequality to remove the negative sign of x

x ≤ -4

To know more about Inequality

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find the value of x plz and thxs will mark brainliest

Answers

Answer:

x = 15

Step-by-step explanation:

The given angles are same- side interior angles and are supplementary, thus

6x + 7 + 3x + 38 = 180, that is

9x + 45 = 180 ( subtract 45 from both sides )

9x = 135 ( divide both sides by 9 )

x = 15

Answer:

x = 15

Step-by-step explanation:

these two angles are actually supplementary, which means they add up to 180.

using this, you can make this equation:

3x + 38 + 6x + 7 = 180

combine like terms.

3x + 6x + 38 + 7 = 180

9x + 45 = 180

subtract 45 from both sides.

9x = 135

divide both sides by 9

x = 15

what is the slope of the line that has a y-intercept of -1?

Answers

Answer:

it should be either x or y

Step-by-step explanation:

you only said one number...

5 times - 2+7 times +12 ?
[its algebra]

Answers

Answer:

5(-2+7+12)

-10+35+60

-10+95

=85

will give brainliest

Answers

Answer:

A' = ( 3+1,2+2) =(4,4)

B'=(4+1,5+2)=(5,7)

C'=(6+1,3+2)=(7,5)

hope you like the answer

mark the answer as brainliest

If the height of a parallelogram is 64.3 m and the base is 4.3m, what is the area of the parallelogram?

Answers

Answer:

Formula for area of a parallelogram;

a = bh

where b is the base, and h is the height

Our height is 64.3

Our base is 4.3

Now we multiply them:-

a = bh

a = 4.3 x 64.3

a = 276.49^2 meters

answer please i need for homework

Answers

Answer:

first 1 is 1.6 x 10 ^-6 then second one is 20000000 which in sf is 2 x 10^7

Step-by-step explanation:

hope that helps xx

Answer:

Any time a positive number is multiplied by a negative number, the positive number will be turned into a negative number.

a)

-8,000 x -20,000 = 160,000,000 one hundred sixty million

b)

600 ÷ -300,000 = 0.002 or -500

Translate this sentence into an equation

The product of 7 and Diego’s savings is 105, use the variable d to represent Diego’s savings

Answers

Solution:

Given:

Diego's savings = d

Rereading the phrase carefully:

[The product of 7 and Diego’s savings] [is] [105]                            ↥                                      ↥      ↥                           7d                                    =     105

Equation created: 7d = 105

Slove
.........................................................................

Answers

Answer:

2/9

Step-by-step explanation:

hope this helps!

Answer:

The answer is 2/9

Step-by-step explanation:

1. 5m + zm + 5n + zn

Answers

Answer:

The question is not clear. Is this the complete question?

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