7474 divide 6 answer pleasee

Answer:

4 + 2x = 10

x = 3

Step-by-step explanation:

Complete question is;

In a recent poll, the Gallup Organization found that 45% of adult Americans believe that the overall state of moral values in the United States is poor. Suppose a survey of a random sample of 25 adult Americans is conducted in which they are asked to disclose their feelings on the overall state of moral values in the United States. Find and interpret the probability that exactly 13 of those surveyed feel the state of morals is poor.

Answer:

P(X = 13) = 0.1236 or 12.36%

This means that in 100 trials, approximately 12 of the trials should have exactly 13 of those surveyed feel the state of morals is poor

Step-by-step explanation:

We are given;

Sample size; n = 25

Chance of success; p = 45% = 0.45

This question is a binomial probability distribution problem and the formula is;

P(X = x) = nCx × p^(x) × (1 - p)^(n - x)

probability that exactly 13 of those surveyed feel the state of morals is poor is;

P(X = 13) = (25C13) × 0.45^(13) × (1 - 0.45)^(25 - 13)

P(X = 13) = 5200300 × 0.00003102864 × 0.00076621787

P(X = 13) = 0.1236 or 12.36%

This means that in 100 trials, approximately 12 of the trials should have exactly 13 of those surveyed feel the state of morals is poor

Answer:

20 bracelets

Step-by-step explanation:

Since they must use 4 charms per bracelet, 80 divided by 4 is 20 so 20 bracelets can be made.

Step-by-step explanation:

C.p=1200

loss percent=25

s.p=?

s.p=100- loss×C.p/100

s.p=100- 25×1200/100

S.p=75×1200/100

s.p=90000/100

s.p=900

Answer:

x>1 (inequality form)

(1,∞)

Step-by-step explanation:

Hope this helped :)

Answer:

im pretty sure if you guessed that you guessed right thats its c i have a small headache but it should be right

Answer:

You are correct, c is the answer.

Step-by-step explanation:

Two hot air balloons.

Balloon one: starts at 30 miles from town and after 2 hours, it is 48 miles

Distance of Tasha's balloon is represented by function y = 8x + 20

x is independent variable so it would represent the time.

y is dependent so it represents the miles travelled.

Balloon one = (0, 30) <-- begins here and (2, 48)

Balloon two = (0, 20).

So balloon one began at 30 miles while tasha's balloon began at 20 miles from town.

So Henry's balloon was farther form the town at the beginning.

Now let's find the slope/rate of change and compare then.

Henry's balloon: y-y1/x-x1 = 48-30/2 = 18/2 = 9

Tasha's balloon m: 8

9>8 Therefore henry was faster

Answer:

Two answers are possible

Step-by-step explanation:

Both are listed below

Answer:

63.63 seconds, or round up if you need to?

Step-by-step explanation:

Step-by-step explanation:

let eqn be y = 1/2x + b

sub (-6, 1):

1 = 1/2(-6) + b

b = 4

therefore, eqn is y = 1/2x + 4

Topic: coordinate geometry

If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!

Using number line, the difference in the amount of Pizza they ate is 0.75

To compare the amounts of pizza eaten by Sandy and James in 1 minute, we need to first calculate how many slices they eat in 1 minute.

Sandy can eat 6.5 slices in 2 minutes, which means she can eat 6.5/2 = 3.25 slices in 1 minute.

James can eat 3 slices in 1.5 minutes, which means he can eat 3/(1.5/2) = 4 slices in 1 minute.

Therefore, James can eat more pizza in 1 minute than Sandy.

To show the difference on a number line, we can mark 3.25 and 4 on the line, and subtract 3.25 from 4 to get the difference:

         0         1         2         3         4

         |---------|---------|---------|---------|

Sandy:                   3.25

James:                   4

Difference:             0.75

So the difference between the amounts of pizza eaten by James and Sandy in 1 minute is 0.75 slices.

Learn more on number line here;

https://brainly.com/question/12399107

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Answer:

The constant of proportionality is 6 because 6x2=12 6x4=24 6x6=36 and it keep going

Step-by-step explanation:

Answer:

Thus, the greatest number of rides I can go on is 15 rides

Step-by-step explanation:

I have $35.50 to spend for admission plus rides in the amusement park.

Admission costs $13. That leaves me with

$35.50 - $13 = $22.50

to spend on rides.

Considering each ride costs $1.50, we can find the maximum number of rides by dividing the remaining money by the cost per ride as follows:

$22.50 / $1.50 = 15

Thus, the greatest number of rides I can go on is 15 rides

Answer:

42.36

Step-by-step explanation:

Big boi questions just use the caculator

Answer:

b

Step-by-step explanation:

Answer:

The answer is C

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

f(0) means the graph of f(x) in which the value of the variable x in the function f is zero.. So, f(0) represents graph for zero value of x

Answer:

x =w-c/4

Step-by-step explanation:

solution

here,

4x+c=w

or, 4x=w-c

:.x=w- c/x

As x subject, the linear equation is x = 1/4(w -c).

Equations whose variables have a power of one are called linear equations. One example with one variable is where ax+b = 0, where a and b are real values and x is the variable.

We have a linear equation,

4x+c=w.

To make x a subject:

4x = w - c

x = 1/4(w -c)

Therefore, the expression is x = 1/4(w -c).

To learn more about the linear equation;

https://brainly.com/question/29739212

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Answer: -5.3k-6

Step-by-step explanation: I dont know if its correct but this is what i got (i hope this helps:)

Um not sure what you're asking for bud you didn't finish.

Answer:

Okay?????? I don't think you finished

hi  

so    x + 3 (-x)  =  79/10

        x-3x = 79/10

         -2x = 79/10

             x =   79/10 / -2  

              X =   79/ 10 *   -1/2

              x =     - 79/20

              x =   - 3.95

Answer:

Can't see your questions clearly

Step-by-step explanation:

Answer:

4(7)+4(y)

4(y·7)

4(3+4)+4(y)

Step-by-step explanation:

[tex]\textsf{Hey there!}[/tex]

[tex]\mathsf{Which\ expressions\ are\ equivalent\ to\ 4\times(7\times y)?}[/tex]

[tex]\downarrow\textsf{Your steps on how to solve for your answer}[/tex]

[tex]\mathsf{4\times(7\times y)}\\\mathsf{7\times y=7y}\\\mathsf{4(7y)=28y}[/tex]                    

[tex]\boxed{\boxed{\huge{\text{{Thus your answer is: \boxed{\boxed{\huge\text{\bf{28y}}}}}}}}}\huge}\checkmark[/tex]

[tex]\textsf{We can flip the equation around and that can be another answer}[/tex]

[tex]\boxed{{\mathsf{(\bf{7\times y)\times4}}}} \checkmark[/tex]

[tex]\boxed{\mathsf{\bf{(4\times 7) y}}}\checkmark[/tex]

[tex]\mathsf{Thus, your\ answers\ are:\boxed{ \boxed{\bf{28y} ;\ \ (4\times 7) \timesy\times y; \ \& \ (7\times y) \times 4 }}}\checkmark[/tex]

[tex]\textsf{Good luck on your assignment and enjoy your day!}[/tex]      

~[tex]\frak{LoveYourselfFirst:)}[/tex]

Answer:

0.075

Step-by-step explanation:

A pool of money where investors buy shares and a fund manager invests them and gives the investor the return; the way that most Americans invest their money because of the ease. hope that helps!

Answer:

30/100×$1500 = $450

Step-by-step explanation:

Tommy needs total capital of $1500 and he wants to lend 30% of loan from kaunderman, which is calculated as above.

Answer:

490

Step-by-step explanation:

Thanks!