2. Melissa estimated that she would read 250 pages
last week. She read 290 pages. What is the
percent error of Melissa's estimate? Round to
the nearest whole percent.
I will give brainliest!!!

Answers

Answer 1

Answer:

Is it 11.6%?

Step-by-step explanation:

I divided 290/250


Related Questions

Someone please....
Please define the following terms:

mercantilism, import, export, enumerated article, legislature, indentured servant, Navigation Acts, Dominion of New England, English Bill of Rights.

Answers

Answer:

Mercantilism

Economic policy held that a nation's power was directly related to its wealth; manufactured goods to England and America needed favorable balance of trade, system could bring the colonies prosperity of the colonies didn't see it this.

Import

bring (goods or services) into a country from abroad for sale.

Navigation acts

1651 English government passed several laws to control colonial trade and then sure the colonies remain profitable, increased revenues for England and increased the cost of law-enforcement in America, meant more English involvement in colonial affairs

enumerated articles

pl (plural only) (historical) sugar, tobacco, cotton and indigo - the goods that the English colonies could export only to England in the 17th century.

Legislature

the legislative body of a country or state.

Indentured Servant

Historically, an indentured servant or indentured laborer was a man who took out a loan, most often to pay for the cost of his transportation to a job location: from Europe to North America, for example.

Export

Send (goods or services) to another country for sale.

Dominion of New England, English Bill of Rights.

The English Bill of Rights created a constitutional monarchy in England, meaning the king or queen acts as head of state but his or her powers are limited by law. Under this system, the monarchy couldn't rule without the consent of Parliament, and the people were given individual rights.

Step-by-step explanation:

A survey is to be conducted using a random sample of citizens in a town,
asking them if they support raising taxes to increase funding for the public school. Write the question in a way that is likely to bias the results toward more yes answers. Write the question in a way that is likely to bias the results toward more
no answers.

Answers

Answer:

yes i do

Step-by-step explanation:

A survey that asks readers to return the survey would result in voluntary-response bias

What is voluntary response bias?

When the response to a survey by a reader is not influenced by the author or the questioner of the survey the response sent by the reader is going to be a voluntary response.

In a voluntary response, the response is void of external influence therefore the reader gives his/her honest opinion without the external/Questioner's bias

Allowing your sample to self-select skews your data and prevents you from getting accurate results that are representative of your entire population, which is what is meant by voluntary response bias.

Hence we can conclude that a survey that asks readers to return the survey would result in voluntary response bias.

learn more about voluntary response bias:

brainly.com/question/26430204

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Please help someone last one

Answers

Answer:

a in table → b on number line

b in table → c on number line

c in table → a on number line

Step-by-step explanation:

Here, we see the points are square roots. A square root of a number is a value, that when multiplied by itself, gives the number. For example, 4 × 4 = 16, so the square root of 16 is 4.

We can apply this logic easily by simplifying the square root, or multiplying integers with each other (aka "squaring" the integers) and seeing which result is closest to the value inside the square root.

Simplifying the square root won't help here, if we don't know basic values such as √3 or √2. So, we can just multiply an integer with itself and see if that value is closer to the value inside the square root.

For point a, we see the number inside the root is 27. We can start multiplying:

1×1 = 12×2 = 43×3 = 94×4 = 165×5 = 256×6 = 36

25 is the closest value to 27 here. So, we know the point is somewhere around 5, and since 27 is slightly larger than 25, the point is slightly larger than 5. So, point a in the table is most likely point b on the number line.

For point b, we see the number inside the root is 32. We can start multiplying:

1×1 = 12×2 = 43×3 = 94×4 = 165×5 = 256×6 = 36

36 is the closest value to 32 here. So, we know the point is somewhere around 6, and since 32 is smaller than 36, the point is lesser than 6. So, point b in the table is most likely point c on the number line.

For point c, we see the number inside the root is 16. We can start multiplying:

1×1 = 12×2 = 43×3 = 94×4 = 16

16 is right on the dot! That means that the square root of 16 is 4, which leaves us with point a on the number line.

Jim walks 6/7 of a mile every day. Russell walks 1/4 of a mile. How much farther does Jim work than Russell.

Answers

Answer:

Jim walked 17/28 for miles than Russel

Step-by-step explanation:

First you turn 6/7 and 1/4 to have the same denominators. In that case you find the least common multiple which is 28.

7: 7, 14, 21, 28

4: 4, 8, 12, 16, 20, 24, 28

Next you multiply the top and the bottom of your fraction my the factor you used to get 28 for your denominator

6/7 x 4/4 = 24/28

1/4 x 7/7 = 7/28

Lastly, you subtract the products you got.

24/28 - 7/28 = 17/28

How many solutions does -3+9v=8v have

Answers

Answer:

-3 = 8v-9v

-3 = -1v

v = -3/-1

v = 3

ONE SOLUTION

Answer:

-3+9v=8v

By moving the terms,
9v-8v=3
1v=3
1v/1=3/1

So -3+9v=8v has one solution.

Score: 0 of 1 pt
4 of 40 com-
3.1.11
The line graph to the right shows the number of students per teacher in public elementary and
secondary schools for the years 1998 through 2006,
Approximate the number of students per teacher in 1999,

Answers

Answer:

~ 17.4

Step-by-step explanation:

The number of students per teacher in 1999 is approximately 17.4  

Find the circumference of the circle

Answers

Answer:

31.4 cm

Step-by-step explanation:

it says [tex]c =\pi d[/tex]

d stands for the diameter and to find d, just add the radius by itself.

So to find d, you would add 5 + 5 which would be 10 and multiply 3.14 which stands for pi. And the answer you would get is 31.4

Hope this helps and pls mark me brainliest if you can:)

please help me im so lost​

Answers

Answer:

5x + 1

Step-by-step explanation:

f(x) = 3x + 2

g(x) = - 2x + 1

f(x) - g(x) = 3x + 2 - ( - 2x + 1 ) = 3x + 2 + 2x - 1 = 5x + 1

Lines A and B are parallel lines. Find the measures of
angles 1, 2 and 3.

a. m21=
b. m 2 =
C. m3 =

What are the degrees of these three angles
plzzzz hurry

Answers

M1 is 60



I only know this one sorry

Answer:

A. M<1=33

B. M<2=90

C. M<3=57

Step-by-step explanation:

I hope this helps you good day guys Merry Christmas!!! :)

helppppp please I will give brainliest​

Answers

Answer:

-3/4

Step-by-step explanation:

Answer:

B. 4/3

Step-by-step explanation:

The slope is rise over run or the change in y over the change in x. To find the slope count how many units y increases by then divide that by how many units x increases. In this graph y goes up by 4 and x increases by 3, so 4/3. Another way to find slope is the slope formula which is [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex], then plug in any two points and solve them.

Order the numbers from least to greatest

Answers

Answer:

-5.5, -3.75, 9/4

Step-by-step explanation:

9/4 is 2.25 so this is your answer.

Answer:

-5.5, -3.75, 9/4

Step-by-step explanation:

The first step to change a fraction to a percent is to ...
A. Multiply the numerator by the denominator
B. Change the fraction to a decimal
C. Move the decimal point to the right

Answers

Answer:

a

Step-by-step explanation:

i am smart

Answer:

B

To change a fraction into a percent you need to turn it into a decimal so you can then move the decimal place 2 times to the right. It looks something like this:

1/2 ------>  0.5 -----------> 50%

To change a percent into a decimal move the decimal place twice to the left. Like so:

85.5% ------> 0.855

Step-by-step explanation:

I need help with four answers! Will mark brainliest : )!
Q.1:Which symbol replaces the box to make the statement true?

4⋅16−16□4⋅[24−2⋅(4+8)]



Q.2: Which expression has a value less than the given expression when x = 5?

3x + 15
-----------------------------------
Answers options:
2x²

x² + 5

3(x + 5)

4x + 5
Q.3:Let m = 4 and n = 5.

Select from the drop-down menu to create a true statement.

4m+4n ​ = 2m2+
----------------------------
Answer options:
M
N
MN 2
Q.4: Which expression completes the statement to form a true equation?

28–3+2=
----------------------------------------------------
Answer options:


5(4 + 2)

3² + 19

44–24

Answers

Answer:

Q1:=

Q2:4x+2

I believe question 3 is MN 2

3^3

What is the total amount, including interest, that the shoe store must pay on the loan? (2 points)

Answers

Answer:

2550

Step-by-step explanation:

Hope This Helps

Answer:

2550

Step-by-step explanation:

Nicki's class needs to raise 89.45 in order to have a pizza party so far she has 69.90 how much more money does Nicki's class need to buy the pizza party?

Answers

Subract 89.45 by 69.90
89.45 - 69.90= $19.55

please answer asap it’s due in 1 min

Answers

They are corresponding angles. The angle rule of corresponding angles or the corresponding angles postulate states that the corresponding angles are equal if a transversal cuts two parallel lines. Corresponding angles are equal if the transversal line crosses at least two parallel lines:)

what is the decimal for 17 40
please explain​

Answers

Answer:

17.40

Step-by-step explanation:

no

Please help! I need the answer quick. The picture attached ^

Answers

Answer:

[tex]6p+4q=r\\\\4q = r-6p[/tex]

[tex]q = \frac{r}{4} -\frac{6}{4}p \\\\q = \frac{r}{4} -\frac{3}{2}p[/tex]

Let A represent reading newspaper and represent watching television
Which statement is true?
Watching television and and reading newspaper are independent events because P(AB) + P(A) and
PBAP(B)
Watching television and reading newspaper are not independent events because P(AB)=P(A) and
P(BA) - P(B)
Watching television and reading newspaper are independent events because P(AB) = P(A) and P(BA) = P(B).
Watching television and reading newspaper are not independent events because P(AB) + P(A) and
P(BA) = P(B)
Lo

Answers

Answer:

in the picture

Step-by-step explanation:

Options are:
- is
- is not

Answers

Answer:

Not constant

Step-by-step explanation:

it is not constant. lol

Lola used 2 1/2 ink cartridges while her friends used 1 3/4 ink cartridges. How many more ink cartridges did Lola use than her friends

Answers

Answer:

Lola used 3/4 more ink cartridges than her friends

Step-by-step explanation:

Jacob ate 21 chips ahoy cookies in 1 hour and Bryant ate 25 chips ahoy cookies in the same time, at this rate, how mant whole cookies could Bryant eat in 80 minutes

Answers

Answer:
55 cookies in 80 mins
Step-by-step explanation:
1 hour has 60 mins
so 25/60=0.417
0.417/3=0.139
0.139x4=0.556
so he can eat 55 cookies in 80 mins

Solve the inequality: 13 – n + 2n > 9

Answers

Answer:

n > -4

Step-by-step explanation:

1) Combine like terms.

13 + n > 9

2) Isolate n. (subtract 13 from both sides)

n > -4

Which of the following is a polynomial with roots 5, -6, and 7? (2 points)

Answers

The answer would be C

Answer:

the answer is C

Step-by-step explanation:

The polynomial p is a function of x. The graph of p has four zeros at -4, -2/3, 0, and 9
Select all the expression that could represent p.
A
-3x(x + 4)(3x + 2)(x - 9)
B
3x(x – 4) (x + 3)(x +9)
с
3x(x + 4)(2x - 3)(x -9)
D
- x(x + 4) (x + })(x – 9)
E
-3x(x + 4)(3x + 2)(x - 9)2

Answers

It’s c if I’m right can I get branliest

The only expression of that can represent polynomial p as a function on a graph having four zeros at -4, -2/3, 0, and 9 is: A. [tex]\mathbf{-3x(x + 4)(3x + 2)(x - 9)}[/tex]

Given the four zeros of the graph of p are at:

-4, -2/3, 0, and 9

From the options given, the expression in option A will represent a function of a polynomial p with zeros at -4, -2/3, 0, and 9.

Here's why:

[tex]-3x(x + 4)(3x + 2)(x - 9)[/tex] (option A)

Therefore are four factors in the polynomial above which are:

[tex]3x\\\\(x + 4)\\\\(2x - 3), $ and\\\\(x -9)[/tex]

The zeros of polynomial p will be the following:

[tex]3x = 0\\\\x = \frac{0}{3} \\\\\mathbf{x = 0}[/tex]

[tex](x + 4) = 0\\\\\mathbf{x = -4}[/tex]

[tex](3x + 2) = 0\\\\3x = -2\\\\\mathbf{x =-\frac{2}{3}}[/tex]

[tex](x -9) = 0\\\\\mathbf{x = 9}[/tex]

Therefore, the only expression of that can represent polynomial p as a function on a graph having four zeros at -4, -2/3, 0, and 9 is: A. [tex]\mathbf{-3x(x + 4)(3x + 2)(x - 9)}[/tex]

Learn more here:

https://brainly.com/question/3166764

What is the correct number form for “one and twenty-five thousandths.”

Answers

The correct number form for “one and twenty-five thousandths.” is 1.025.

What is a place value?

A place value can be defined as a numerical value (number) which denotes a digit based on its position in a given number and it includes the following:

TenthsHundredthsThousandthsUnitTensHundredsThousands.Tens of thousands.Hundred of thousands.Millions.Tens of millions.Hundreds of millions.Billions.

Twenty-five (25) thousandths as a decimal can be written as follows:

Decimal = 25/1000

Decimal = 0.025.

Combining the word sentence "one and twenty-five thousandths," we have:

Number = 1.025.

Read more on place value here: brainly.com/question/569339

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1. Solve for m for the following equation

- (2 m + 8) > 4(10 - m )?

Answers

This is the answer to your question

What is k? (the problem is a picture (attached to this post))

Answers

Answer:

K=4

Step-by-step explanation:

Step 1: Multiply both sides by k-3

Step 2: Add 9 to both sides

Step 3: Divide both sides by 3

find the inverse of the function y equals x squared minus 12 ​

Answers

Answer:

Step-by-step explanation:

y=x^2-12

The inverse is

√x+12, -√x+12

The speed at which you can log into a website through a smartphone is an important quality characteristic of that website. In a recent test, the mean time to log into the JetBlue Airways website through a smartphone was 4.237 seconds. Suppose that the download time is normally distributed, with a standard deviation of 1.3 seconds. What is the probability that the download time is:

A. Less than 2 seconds?

B. Between 1.5 and 2.5 seconds

C. Above 1.8 seconds

D. 99% of the download times are slower (higher) than how many seconds?

E. 95% of the download times are between what two values, symmetrically distributed around the mean?

F. Suppose that the download times are uniformly distributed between 1 and 9 seconds. What are your answers to A through C?

Answers

Answer:

A.) 0.0426

B) 0.073121

C.) 0.96958

D.) 1.2 seconds

E.) 1.689 < x < 6.785

Step-by-step explanation:

Given a normal distribution :

Mean download time (m) = 4.237 seconds

Standard deviation (s) = 1.3 seconds

A.) Probability that download time is less than 2 seconds :

P(x < 2)

Obtain standardized score (Z) :

Z = (x - m) / s

Z = (2 - 4.237) / 1.3

Z = −1.720769

P(Z < - 1.7208) = 0.0426 (Z probability calculator)

B.) Between 1.5 and 2.5 seconds :

1.5 < z < 2.5

((x - m) / s) < z <((x - m) / s)

((1.5 - 4.237) / 1.3) < z < ((2.5 - 4.237) / 1.3)

−2.105384 < z < −1.336153

P(Z < - 2.10538) = 0.017629

P(Z −1.336153) = 0.09075

0.09075 - 0.017629 = 0.073121

C.) Above 1.8 seconds

P(x > 1.8)

Obtain standardized score (Z) :

Z = (x - m) / s

Z = (1.8 - 4.237) / 1.3

Z = −1.874615

P(Z > −1.874615) = 0.96958 (Z probability calculator)

D.) 99% of the download times are slower (higher) than how many seconds?

P(Z > x) = 99% = 0.99

Z value corresponds to -2.326

Z = (x - m) / s

-2.326 = (x - 4.237) / 1.3

-2.326 * 1.3 = x - 4.237

−3.0238 = x - 4.237

−3.0238 + 4.237 = x

x = 1.2132

x = 1.2 seconds

E. 95% of the download times are between what two values, symmetrically distributed around the mean?

For symmetric distribution around the mean ;

P(-Z<x<Z) = 0.95

Corresponds to a z value of 1.96

-1.96 * 1.3 = x - 4.237

-2.548 = x - 4.237

x = - 2.548 + 4.237

x = 1.689

1.96 * 1.3 = x - 4.237

2.548 = x - 4.237

x = 2.548 + 4.237

x = 6.785

1.689 < x < 6.785

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Molly has a rock collection. She has descriptions of each of her rocks. Name of RockDescriptionRock 1Made of molten rockRock 2Formed by heat and pressureRock 3Formed from particles that settle to form layers please help Solve for g8.95 5.4g = 3.81 9.58 8.69 ABC is an isosceles triangle with AB = BC. If AB = 3x + 41, BC =8x 54, and AC = 12x 103, find x and the measure of each side. Mae ling earns a weekly salary of 400 plus a 6.5 commission on sales at a gift shop how much would she make in a work week if she sold 4300 worth of merchandise Triangle FGH is rotated and then dilated by a scale factor of n to form triangle FGH. If FGH FGH what is the value of n Ansha drove 45 MPH (miles per hour). How far can she go in 3 hours? Read the excerpt from "Honest Work."At last the mighty sheet anchor was cast into the sea, and the old chain quickly uncoiled and ran out till it grew taut. All watched to see if it would bear the awful strain. It sang in the wild storm as the vessels weight surged upon it. It was a moment of intense anxiety. The ship with its cargo of a thousand lives depended upon this one chain. What now if the old smith had wrought carelessly even one link of his chain!What is the effect of the logical fallacy in this excerpt?It suggests that the chain is not built well enough to withstand the storm.It implies that the old smith is a better craftsman than the shipbuilder.It suggests that the ship will only survive because of the chain and doesn't take into account the sturdiness of the ship.It implies that the ship's passengers are on deck, waiting to see if the one link will keep them from disaster. What steps should be taken to complete the conversion?8 mi 1.61k 1000 mx X1 mi 1k1Cancel the mile and kilometer units. Divide 8 by 1.61, then multiply by 1000.Cancel the mile and kilometer units. Multiply 8 by 1.61, then multiply by 1000.Cancel the mile and kilometer units. Multiply 8 by 1.61, then divide by 1000.Cancel the mile and kilometer units. Multiply 8 by 1000, then divide by 1.61. What were the working conditions in factories and mines why is phosphorous an important cycle on the earth and how does it have little correlation to human life+30pts and brainliest What is the mass of 0.0467 mol of the element sodium (Na) which of the following equations is perpendicular to y=3/4+4 and passed through the point (6,-12) Marta is buying 7 tickets from Ticket Buy at $13.79 each. If the broker charges $2.50 handling per ticket and $9.00 shipping, howmuch is her total cost?A)$123 03 B)$96.53C)$177.03D)$159.53 Should people in life-or-death situations be held accountable for their actions? what is the purpose of the new window command Can someone simplify8x + 5x please Last week, Kira drove 291 miles. This week, she drove n miles. Using n, write an expression for the total number of miles she drove in the two weeks. difference between viruses and cells? What is the equation of the line that passes through the point (2,0) and has a slope of 5/2 ? 15 Answer the following questions.1. Which museum in Paris has the largest and richest collectionof artworks?2. What was the Louvre before it became a museum open to the public?3. What are two art movements that began in Paris?4. From what time period are the paintings found in le muse d'Orsay?5. What subjects did classical artists paint?6. What are three techniques used by impressionist artists to capturethe changing conditions of light and atmosphere on their subjects?7. Who painted Le Djeuner sur l'herbe? What did most critics thinkabout this painting?8. Where did the term impressionism come from?9. Who are two post-impressionist artists?10. What artist made a series of paintings of the same subject?11. What is the name of the town where Monet spent the last years of hislife painting water lilies?12. Who is one twentieth century French artist whose works are ondisplay in the Centre Pompidou?