IF ITS WRONG YOUR BEING REPORTED THIS IS A SERIOUS QUESTION

IF ITS WRONG YOUR BEING REPORTED THIS IS A SERIOUS QUESTION

Answers

Answer 1

Answer:

[tex]range=5.1[/tex]

Step-by-step explanation:

The range of a set is found by subtracting the lowest number from the greatest number.

The greatest number is 2.8 , and the lowest is -2.3. Subtract the values:

[tex]2.8-(-2.3)[/tex]

Two negatives make a positive, so:

[tex]2.8+2.3=5.1[/tex]

:Done


Related Questions

Frank’s Pizzeria has a champion pizza eater named Sandy who can eat 61⁄2 slices in 2 minutes. Kelly’s Pizzeria has a champion pizza eater named James who can eat 3 slices in 11⁄2 minutes. Who can eat more pizza in 1 minute?
Use a number line to show the difference between the amounts of pizza eaten by the two competitors in one minute.



pls help i really need this answer

Answers

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

What is the difference between the amounts of pizza eaten by the two competitors in a minute?

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

#SPJ1

helpppppppppppppppppppp plsssss​

Answers

Answer:

b

Step-by-step explanation:

(8.2k - 6) - (4.5 - 9k)

Answers

Answer: -5.3k-6

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

find and interpret the probability that exactly 13 of those surveyed feel the state of morals is poor

Answers

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

it costs 13$ for admission to amusement park, plus 1.50$ for each ride.if you have a total of 35.50 to spend, what is the greatest number of rides you can go on

Answers

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

The tensile strength of paper is modeled by a normal distribution with a mean of 35 pounds per square inch and a standard deviation of 2 pounds per square inch.

Required:
a. What is the probability that the strength of a sample is less than 38 lb/in²?
b. If the specifications require the tensile strength to exceed 30 lb/in², what proportion of the samples is scrapped?

Answers

Answer:

a) the probability that the strength of a sample is less than 38 lb/in² is approximately 0.9332

b) approximately 0.62% of the sample are scrapped

Step-by-step explanation:

a)

What is the probability that the strength of a sample is less than 38 lb/in²?

lets X rep the paper tensile strength in pounds per square inch.

the probability that the strength of the sample is less than 38 lb/in²

i.e P( X < 38 )

so assuming that X is normally distributed with u = 35 lb/in² and α = 2 lb/in²,

so the probability expression P( X < 38 ) can be standardized as

P( X < 38 ) = P( (X-35)/2  < (38-35)/2)  

= P( X < 1.5 )  

from the cumulative standard normal distribution table,

we find P( X < 1.5 )  =  0.9332

so

P( X < 38 ) = P( X < 1.5 )  

= 0.9332

therefore the probability that the strength of a sample is less than 38 lb/in² is approximately 0.9332

b)

If the specifications require the tensile strength to exceed 30 lb/in², what proportion of the samples is scrapped?

this can be represented as P( X < 30 )

By standardization the probability expression  P( X < 30 ) can be transformed as;

P( X < 30 ) = P( (X-35)/2 < (30-35)/2)  

=  P( z < -2.5 )

from the cumulative standard normal distribution table,

we find P( X < -2.5 )  =  0.0062

so

P( X < 30 ) = P( X < -2.5 )  

= 0.0062

therefore, approximately 0.62% of the sample are scrapped

Q.Find the selling price if the cost price is $1200 and loss percent is 25?

Write in step by step ​

Answers

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

If ABC=DEC b=48degree and E=x+4
X=

Answers

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

[tex]x + 4 = 48[/tex]

Subtract sides 4

[tex]x +4 - 4 = 48 - 4[/tex]

[tex]x = 44°[/tex]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

What is the value of f(0)?

A. -2
B.-1
C.0
D.1

Answers

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

72.05-29.69?????????????????

Answers

Answer:

42.36

Step-by-step explanation:

Big boi questions just use the caculator

I need help I don’t know this help

Answers

they're both functions because each input has exactly one output
They are both functions so put test

1/2 + 2/3 / 1/6 help brainliest who answers first

Answers

Answer:

Two answers are possible

Step-by-step explanation:

Both are listed below

romona has $800 in her bank account

Answers

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

Answer:

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

can someone please help me? :( ill give brainiest :D

Answers

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

Put 1, 0, -1, -2 from least to greatest​

Answers

-2,-1,0,1

Explanation:
-2,-1,0,1 is he ascending order.

Which of the following values are solutions to the inequality 1 < 4x-3

Answers

Answer:

x>1 (inequality form)

(1,∞)

Step-by-step explanation:

Hope this helped :)

Flying fish do not actually​ fly, but glide. Suppose that a fish traveled a distance of 1400 feet at a rate of miles 15 per hour. How many seconds would it take to travel this​ distance? (Hint: First convert miles per hour to feet per second. Recall that 1 mile​ = 5280​ feet.)

Answers

Answer:

63.63 seconds, or round up if you need to?

Step-by-step explanation:

PLEASE HELP PLEASE i really need help

Answers

Answer:

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

Step-by-step explanation:

equation of the line with slope 1/2 that passes through the point
(-6, 1).
O 1
y = 2x - 4
v
О
1
y=2x-
-5
W
o
y = 2x + 5
-x
О 1
y = 2*+4

Answers

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!

Jill and Katie are making bracelets to sell at The Windmill. They determined that each bracelet would have six beads and four charms.How many bracelets can they sell if they have 80 charms? show all work

Answers

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.

help lol due tonight

Answers

Answer:

Can't see your questions clearly

Step-by-step explanation:

The policy of the Kauderman's pawnshop is to lend up to 30% of the value of borrower's collateral. Tommy wants to use a pair of $500 Jeans and $1,000 sunglasses as collateral for a loan. What is the maximum amount that he could borrow from Kauderman?

Answers

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.

I will give brainliest :)

Write an equation to represent the following situation.

You go to Montgomery's and have $10 to spend.
Drinks cost $2, a bag of chips costs $1, and a pack of
gum costs $0.50. If you buy four bags of chips, how

many drinks can you buy?

•4 + 2x = 10
•2x + 1 = 10
•4 + 2x = 0.50
•1+ 2+ 4 = 10

Answers

Answer:

4 + 2x = 10

x = 3

Step-by-step explanation:

4+2x = 10
so you can buy 3 drinks

What is a mutual fund’s

Answers

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!

Which expressions are equivalent to 4 • (7 • y)

Answers

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]

The sum of the number and three times its reciprocal is 79/10. Find the
number.

Answers

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

4x+c=w make x a subject
plz help me
answer me fast
and i want answer kn step by step

Answers

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).

What is linear equation?

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

#SPJ2

Choose the definition for the function PLS HELP

Answers

Answer:

Which function please explain

What is the sales tax rate if a $7,594 purchase will have $569.55 of sales tax added to it?

Answers

Answer:

0.075

Step-by-step explanation:

Bicycle club went on a six hour ride the graph below shows the relationship between the number of hours spent on the trails and the number of miles traveled which statement interprets information provided by the graph

Answers

where’s the graph? i needa see it to help

Other Questions
IMG_2508.heicPlz help!! Please help !!!!!!!!!! , i don't know what to write.Write a paragraph describing the business venture and what kind of algebra or other calculations and formulas might help someone in that endeavor. Also include ways in which the business might operate differently with those tools than without them. The Constitution of India was drawn up under very difficult circumstances . Explain.Shankar, Gita, Shyam and Manohar have their own handloom carpet weaving 3 factory in a village. Each member contributes towards the number of carpets woven in a year. The factory produces 50 carpets annually. Manohar leaves forthe city and he finds a job. The output of carpets woven in the year remains unchanged despites Manohars departure and no other changes being made in the factory.A. Why does the output of carpets remain constant, despite Manohars departure?B. Is it a waste of human resource to employ more than the required number of people?C. Identifythesectoroftheiremployment 7. Which of the following illustrates the commutative property of multiplication?(1) 5(2x) =(5-2)x(2) 4(2x+5) = 4 - 2x+4-5(3) x2 +5=5+x2(4) 2x -3x = 2-3-X-Xshow work pleasee Which set of dates is in correct chronological (time) order? a400 CE, 300 CE, 100 BCE, 200 BCE b400 BCE, 300 BCE, 100 CE, 200 BCE c300 BCE, 200 BCE, 100 CE, 400 CE 6. Classify each compound as ionic or molecular based on its properties.Substance Melting Point Solubility Conductivity Classification1 -55 oC poor poor 2 396 oC good good 3 0 oC not tested poor 4 200 oC good good 5 20 oC good poor What movement took off during the first half the 19th century and became organized into a national society? schroedinger thought that electrons 3 hats and 2 scarves costs 12.5 hats and 4 scarves costs 21.Find the cost of a hat.Find the cost of a scarf In the United States today, do you think our government matches Madisons vision and fulfills his hopes? Are factions a problem in American politics? i need help with chem ???????? please help! i need the answers asap!!! 10 points!!!!! Multiple Choice Knowing the number of species in existence assists scientists in determining the species that are in danger of extinction. O True O False In a board game, Judy scored 5 points more than twice the number of points Ann scored. There was a total of 65 points scored. If Judy scores x points and Ann scores y points . How many points did Judy score? We have seen the state of our union in the endurance of rescuers working past exhaustion. We've seen the unfurling of flags, the lighting of candles, the giving of blood, the saying of prayers in English, Hebrew and Arabic. We have seen the decency of a loving and giving people who have made the grief of strangers their own. My fellow citizens, for the last nine days, the entire world has seen for itself the state of our union, and it is strong.Which option best describes the type of argument used by President George W. Bush in this excerpt from a speech given after the terrorist attacks of September 11, 2001?A. An argument of ethics, showing how innocent citizens have been treated unfairlyB. A cause-and-effect argument that shows how expressing grief helps people overcome challengesC. An analogy that compares the strength of the union to individual acts of patriotismD. An argument by authority based on his position as president of the United StatesIF YOU GIVE RIGHT ANSWER I WILL MARK YOU BRAINLIEST!!!!!!!!! What is the interview subject in an interview?The person who is being interviewedthe location of the interviewO the person who is interviewingthe topic of discussion The average of four numbers 30.5. three of the numbers are 24.2, 14.5, 50.5what is the fourth number? 1.In what ways do modern satires, including political cartoons, use many of the same techniques Swift used in A Modest Proposal? 2.what changes in this target might Swift hope to produce?3.Why do you think Swift uses economic and mathematical terms such as calculate, commodity, subtract, and computed with such frequency? PQ is equal to RQ so b=? HELP QUICK I NEED TO TURN IT IN IN 30 mins