Mathematics Middle School

helpppppppppppppp meeeeeeeee

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Answer 1

Answer:

answer a

Step-by-step explanation:

Related Questions

. Evaluate | 7 | = ?.

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Answer:

|7| = 7

......

Step-by-step explanation:

Answer:|7| and |-7|

Step-by-step explanation:

Relation or Function?

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Answer:

k,l,m =Functions n= relation

Step-by-step explanation:

ILL GIVE BRAINLIEST.

This is a simple graph, but I want to know if I’m right. If the line goes through the origin does that automatically mean it’s positive?
And when it doesn’t go through the origin does that mean it’s automatically negative?
THANK YOU.!

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Answer: This is a negative graph and it is proportional because it goes through the origin.

Step-by-step explanation:

Just beacause it goes through the origin does not mean it will be positive nor negative, if the line goes from the top left of the grid slanted down, it is negative. If the line goes from the top right of the graph slanted down, it is positive. It is proportional because it is a straight line that goes through the origin.

Answer:Under↓↓↓

Step-by-step explanation:

Ok so in this case it's a negative slope, because the line is going from left to right.

If the line was going form right to left then It would be a positive slope.

Helene was given the following enlargement of a triangle. A triangle has side lengths 2 centimeters, 7 centimeters, and 5 centimeters. The corresponding sides are A, B, and 30 centimeters. What are the lengths of sides A and B? A = 30 cm, B = 39 cm A = 30 cm, B = 48 cm A = 20 cm, B = 26 cm A = 20 cm, B = 33 cm

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Answer: A=20cm, B=33cm

Step-by-step explanation:

Answer:

A=20cm, B=33cm

Step-by-step explanation:

Please review the picture, asap! Thank you! Will mark Brainliest.

Answers

2,3,5 work the best it seems to me

Answer:

Options 2 and 3

Step-by-step explanation:

Andre babysat 5 total times, that represents the spaces with the w's in them. the w's represent the amount he earned for each time he babysat. The extra "4" represents the extra amount he earned. The "99" is the total amount of money he earned.

A family of 5 drove to a concert and all of their tickets cost the same, this represents the spaces with the w's in them. The w's represent the cost of each of their tickets. The "4" represents the money they paid for the parking ticket. The "99" represents the total amount of money they spent.

If you plug in each of these to the chart it makes sense, but if you try to plug the other examples into the chart then it will not work.

Over 5 days, Skylar sheared 300 sheep. How many would she be able to shear in 26 days?

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1560 bc 300 divided by 5 equals 60 and 60 times 26 equals 1560

Answer:

1560

Step-by-step explanation:

300/5 = 60

60*26 = 1560

I need help!!!

Will give brainly

If your gonna spam dumb stuff then leavee

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Answer:

56.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.210526315856.2105263158 I would have helped

Step-by-step explanation:

A number line going from 0 to 4 in increments of 1.

There are 3 equals spaces between each number.

Find: 11/3 ÷ 2/3

The quotient is 5 and _____.

Answers

A number line going from 0 to 4 in increments of 1.

There are 3 equals spaces between each number.

Find: 11/3 ÷ 2/3

The quotient is 5 and _____.

Answer: 1/2

Step-by-step explanation:

I got this correct. <3

In the number line, 11/3 ÷ 2/3 is [tex]5\frac{1}{2}[/tex], The quotient is 5 and 1/2.

What is a number line?

A number line is a one-dimensional horizontal line where we can represent any real number. The origin of the number line is represented by zero left to it are all negative real numbers and right to it are all positive real numbers.

Given, A number line going from 0 to 4 in increments of 1 and there are 3 equal spaces between each number.

Therefore, 11/3 ÷ 2/3.

= 11/3 × 3/2.

= 11/2.

This can be written as [tex]5\frac{1}{2}[/tex].

So, The quotient is 5 and 1/2.

learn more about number line here :

https://brainly.com/question/13425491

#SPJ2

A grocery store sells snacks by weight. A 6-oz bag of gummy worms costs $3.60. How much would it cost for a 2-oz bag?

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Answer:

$1.20

Step-by-step explanation:

I need it done asapp

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they can be arrange differently. yes they matter only in some cases like fractions, division, and subtraction.

(12.9−3.1)×6.2−2+[tex]4^{3}[/tex]

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Answer:

122.76

Step-by-step explanation:

What is 3/10 equal to?

What is 7/10 equal to?

What is 2/10 equal to?

How can you use the distributive property to multiply?

ILL GIVE U BRAINLIEST IF U GET IT CORRECT!!!

Answers

Answer:

1. 3/10 is equal to .3 or 30%

2. 7/10 is equal to .7 or 70%

3. The distributive property of multiplication over addition can be used when you multiply a number by a sum. For example, suppose you want to multiply 3 by the sum of 10 + 2. 3(10 + 2) = (30 +20) you can distribute the value outside of the parentheses to the values inside.

Answer:3/10 is 0.3 7/10 is 0.7 2/10 is 0.2

n math, distribution (also called the distributive property of multiplication over addition) allows you to split a large multiplication problem into two smaller ones and add the results to get the answer.

If you’ve ever tried to carry a heavy bag of groceries, you may have found that distributing the contents into two smaller bags is helpful. This is similar to how the distributive property works for multiplication.

Here’s an example: multiply 17 101 using the distributive property.

1. Simplify the numbers.

In this example, 101 = 100 + 1, so:

17 101 = 17 (100 + 1)

Split the problem into two easier problems.

Take the number outside the parentheses, and multiply it by each number inside the parentheses, one at a time.

= (17 100) + (17 1)

3. Add the products.

At this point, you may be able to solve the two multiplications in your head and then add them up easily:

= 1,700 + 17

= 1,717

Just 2 slope questions of math!!! please help <3 i would genuinely appreciate it

Answers

Answer:

B: -5/4

Step-by-step explanation:

Starting from the point on the left at (-3,-2), you go to the left 4 which is the positive direction, and down 5 which is the negative direction. This brings you to the other point at (1,-3).

Hope this helps! :)

Answer: b:=5/4..............

NEED HELP MATH QUESTION

An ant has a mass of approximately 4 x 10-3 grams and an elephant has a mass of approximately 8 x 106 grams.

An ant can lift up to 100 times its mass. How much can the ant lift? Express answer in scientific notation.

Answers

Answer:

sup have you googled it?

Step-by-step explanation:

Mass of elephant/mass of ant = 8x10^6/4x10^-3 = 2x10^9. Therefore, mass of elephant = 2x10^9 times mass of ant.

Answer:

7x10^9

Step-by-step explanation:

use the numbers -4, -1, 3/2, or 2/3 to write an expression that is less than -4

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Answer:

-4+ -1 = -5 which is less that -4

Pls help ASAP will give brainlies

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Answer:

The answer is the third selection

Step-by-step explanation:

I'll give you brainlest if you can solve this one! I need STEP, please read the question.

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Answer: 1.)= -26 , 2.)= 4 , 3.)= -20 4.)=2 5.)=48 6.)=20 7.)=68 If my answer is correct can you please choose the brainlest. GOOD LESSONS ♡

What is the measure of angle Z?

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Answer:

hmm

Step-by-step explanation:

I am very sorry, I do not know the answer despite the fact you are probably thinking “then why even answer” but it’s because I have to answer two problems to ask another question sorry goodbye

Angelica has a legal piece of construction paper she is using to make a birthday card for her sister. The paper is 11 inches by 14 inches long. Angelica folds it along the diagonal. Which measurement is closest to the length of the diagonal in inches?

25 in

8.66 in

7.07 in

17.8 in

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Second one im pretty sure xoxo

It’s the last one I believe

A line N passes through the points (–1, 4) and (–1, –4).

Which is true of line N?

1. Line N is a vertical line with an undefined slope.

2. Line N is a vertical line with a slope of zero.

3. Line N is a horizontal line with an undefined slope.

4. Line N is a horizontal line with a slope of zero.

(Please help, I'm timed)

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Answer:

1 and 2

Step-by-step explanation:

When you look at both of those points on a graph the line is linear and vertical; undefined

The answer is 1 I’m pretty sure

Help please. I need help with school.

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What is it that you need help with ???

i’m sorry :( try to study some more and make flash cards- jr in high school !

Find the unit rate. Round to the nearest hundredth, if necessary. $120 for 16 ft2

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the answer is 104 , that’s the answer to your question i think

its $8 per ft2 i think

James estimated his food bill to be $12. The actual cost was $15. What is the percent error?

11% error
20% error
2% error
55% error

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Answer:

20% error

Step-by-step explanation:

ANSWER QUICKLY I'LL GIVE BRANLIEST
A gold mine has two elevators, one for equipment and another for the miners. The equipment elevator descends 4 feet per second. The elevator for the miners descends 15 feet per second. One day, the equipment elevator begins to descend. After 28 seconds, the elevator for the miners begins to descend. What is the position of each elevator relative to the surface after another 14 seconds? At that time, which elevator is deeper?

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Answer:

Step-by-step explanation:

I think the correct answer is 9

Graph 3x-4=12 using intercepts

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If I graphed this, it would be a perfectly straight line with no curves or bends.

SOLVE THIS ASAP DONT ANSWER JUST FOR POINTS(SHOW YOUR WORK AND ANSWER IN A DIFFERENT PAPER) I am aware you can’t draw in brainly

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Answer:

sorry but this is very easy :)

125!

Step-by-step explanation:

7x 1000

write the equation that represents the line graphed below

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Answer:

(2,-6)

Step-by-step explanation:

If it's not that then(-6,2)

But if it's not either i'm sorry

Please Show Work.

The Touring Bridge crosses the Arkansas River at a 36-degree angle to the river on one side. The river banks are parallel to each other. What is the angle the bridge makes with the river on the other side?

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Answer:

The answer is 144°

Step-by-step explanation:

180 - 36 = 144

Answer is 144° bye

need help ASAP PLZ PLZ PLZ

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Answer:

I think B

Step-by-step explanation:

[tex]2x + 7 \leqslant - 13 \\ 2x \leqslant - 20 \\ x \leqslant - 10[/tex]

35, 28, 21, 14... write an explicit formula for the nth term a n

Answers

Answer:7 will be next

Step-by-step explanation:

Other Questions

Need helpInstructions are in pictureHelp with 1, 2, 3, 4, 5 Pleaseee helpppp! !!What is the mood of the following quote?The tyrant regarded her, for some moments, in evident wonder at her audacity. He seemed quite at a loss what to do or say-how most becomingly to express his indignation. At last, without uttering a syllable, he pushed her violently from him, and threw the contents of the brimming goblet in her face.Group of answer choicesFearful and scaryGloomy and upsettingLonging and forlornDetermined and willing A 12 gram piece of Cu at 475 oC is placed in contact with a 15 gram piece of Cr at 265 oC. Assume the two pieces of metal are the system and that there is no heat exchange between system and surrounding.What is the final temperature of the two pieces of metal expressed in degree C? True or False: If a planet were to stop moving relative to the sun, gravity would draw that planet into the sun. 1pt Which factor was most important for the survival of early humans?O A. the absence of other homininsO B. little or no change in temperatureO C. reliable supplies of food and waterOD. access to materials for making tools What are the solutions to the quadratic equation 4(x + 2)2 = 36 x = 11 and x = 7 x = 7 and x = 11 x = 5 and x = 1 x = 1 and x = 5 Can someone help me write a short speech for this? Ill give brainliest Which of the following best explains why the Mexican government encouraged settlement in Texas?A. They wanted help to stop the raids by Native Americans across TexasB. The government wanted to convert Native Americas to Christianity.C.They needed more people in Texas in order to mine the gold found at CibolaD. The government wanted to create a trade route from Louisiana through Texas to Mexico. Select the benefits of mentoring goal process PLS HELP ASAP based on the map, what can you conclude about Charlemagne's conquests? A business is owned by 3 people. Mrs. Applegate owns319of the business. Mrs. Brown owns 3 times as much asMrs. Charles. What fractional part of the business does Mrs. Brown own? Please help me and make sure to round the answers to the nearest hundred. Ill give you brainiest! in the poem mending wall line 6 them refers to How many times does 2/3 go into 7 1/3 Methanol, propan-1-ol and ethanol has boiling point of 65 degree celsius, 97 degree celsuis, 87 degree celsuis respectively. A student uses fractional distillation to separate a mixture of these compound. State which liquid will be collected in the second fraction and explain why Should a Female with the same Qualifications as a Man, if selected for an Executive Position formerly held by a man, be paid the same salary as her counterpart prior to her? (12.93.1)6.22+[tex]4^{3}[/tex] ofbeA librarian has 43 books to distribute to a group ofchildren. If he gives each child 2 books, he will have7 books left over. How many children are in thegroup?A) 15B) 1825D) 29 Identify the leader of Italy, which joined forces with Hitler. PLZZZZZZZZZZZZZZZZZZZZ HELP THIS DUE TODAY PLZZZZZ THIS IS MY ONLY TIME TO PASS S.SUsing the documents from the culture section, what are two inferences that you can make about what the culture was like in the Middle Colonies society?