Mathematics Middle School

can someone give me answers plzz

Can Someone Give Me Answers Plzz

Answers

Answer 1

Answer:

I do not understand that so, sorry!

Step-by-step explanation:

Does not make sense

Answer 2
1:38
2:76
3:114
4:152
5:190
Meaning Tim can’t read 200 words in 5 minutes but he can read 190 in 5 minutes I hope it helped? :)

Related Questions

Answer the question below

Answers

point slope form y + 2= 3(x - 1)

Answer:

y+2=3(x-1)

Step-by-step explanation:

y-y1=m(x-x1)

y-(-2)=3(x-1)

y+2=3(x-1)

which expression has a value of 6 when x=2 and y=4?

Answers

B
refer to picture for steps
Answer:6Verification:

Let's verify all the options to the question. Clue given: x = 2, y = 4

Option A:

(x² + 8) ÷ y - 2

=> (2² + 8) ÷ 4 - 2

=> (4 + 8) ÷ 4 - 2

=> 12 ÷ 4 - 2

=> 3 - 2

=> 1 ≠ 6

This answer does not equal 6.

Option B:

(x² + 8) ÷ (y - 2)

=> (2² + 8) ÷ (4 - 2)

=> (4 + 8) ÷ (4 - 2)

=> 12 ÷ 2

=> 6 = 6

This answer is correct as 6 = 6.

Option C:

x² + 8 ÷ (y - 2)

=> 2² + 8 ÷ (4 - 2)

=> 4 + 8 ÷ 2

=> 4 + 4

=> 8 ≠ 6

This answer does not equal 6.

Option D:

x² + 8 ÷ y - 2

=> 4 + 8 ÷ 4 - 2

=> 4 + 2 - 2

=> 4 ≠ 6

This answer does not equal 6.

So, after verifying all our options, we can conclude that Option B is correct. Therefore, Option B is the correct answer.

..... i need help with these 3 questions Q^Q

Answers

Answer:

3/5(x-8)-y = D

Step-by-step explanation:

3/5 (15-8)-1/10

= 41/10 or 4.1

First picture is D
I don’t know the second
Third picture is 5/8

. Ava makes bead necklaces. She has a total
of 6,048 beads. Each necklace has 24 beads.
Her friend Maria says that the greatest
number of necklaces she can make with the
beads is 162.

Explain why Maria’s answer is incorrect and
how she can find the correct answer.

Answers

By this point I’m sorry that you have been

Which planet has the third coldest temperature? *

A. Jupiter
B. Saturn
C. Uranus
D. Earth

Answers

According to this is should be Saturn

Answer:

I believe it's Uranus but I'm not an astronomer so I'm not completely sure about my answer.

Step-by-step explanation:

what is the slope on an equation

Answers

Answer:

Formula

Slope of a line

Once your equation is in slope-intercept form: "y = mx+b", the coefficient of "x" (the "m") is the slope. The constant (the "b") is the y-intercept at (0, b).

Step-by-step explanation:

slope= dy/dx

=y2-y1/x2-x1

it's systems of linear equations btw

Answers

Each child ticket is 7$ and senior is 5$ and is this question from a packet? Bec I found the whole answer key online and I can send it to u if u want

Which number line shows the solution set for StartAbsoluteValue m EndAbsoluteValue = 4?
A number line going from negative 4 to positive 4. A point is at negative 4.
A number line going from negative 4 to positive 4. A point is at positive 4.
A number line going from negative 4 to positive 4. Points are at negative 2 and positive 2.
A number line going from negative 4 to positive 4. Points are at negative 4 and positive 4.

Answers

Answer:

A number line going from negative 4 to positive 4. Points are at negative 4 and positive 4.

The answer is A I think.

What is the slope of the line y=35x+7 ?

Answers

Answer:

Slope is 35

Step-by-step explanation:

Answer: slope is 35

 y-intercept: (0,7)

Step-by-step explanation:

Please help me
Triangle OLD has vertices at (-2,1)and(8,-3). Triangle NEW represents a dilation of triangle OLD. if the vertices of triangle NEW are located at (-4/3,2/3) (4/3,4) and (16/3,-2) which of the following represents the dilation that transforms triangle OLD to triangle NEW?

A. (x,y)=(4/9 x, 4/9 y)
B. (x,y)=(x+2/3,y-1/3)
C. (x,y)=(4/3x,4/3y)
D. (x,y)=(2/3x,2/3y)

Answers

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Mrs. Kvitova earns $78,00 annually. If her state income tax is 3.8% how much does she owe per month for state income tax

Answers

The answer would be $2,052.
78,000 x 0.038 = 2,964
2,964 / 12 = 247
Is she owes $247 monthly

8x-3=15x+18
a-x=-3
b-x=3
c-x=2.1
d-x=.9

Answers

it’s x=-3 , hope I helped lol
It’s x=3 hope it’s right I did it and got it right

Does a proportional relationship occur for addition and subtraction or only for multiplication and division?

Answers

Follow lyricalcosplays on TikTok!! X

Answer:

I am pretty sure it is with all of them

Step-by-step explanation:

A business owner receives a 5000 loan with 13% interest, charged at the end of each year​
what she got in the 2 and 3 year

Answers

2 year 3700 and 3050 3 years

Answer:

2 years,3700,3050 and 3 years

Step-by-step explanation:

[[Please explain]] The length of a spring varies directly with the mass of an object that is attached to it. When a 30-gram object is attached, the spring stretches 9 centimeters. Which equation relates the mass of the object, m, and the length of the spring, s?
O s=3/10m
O s=10/3m
O s=3/10s
O s=1/30s

Answers

Answer:

The required equation is [tex]s =\frac{3}{10} m[/tex]

Step-by-step explanation:

Given: The length of a spring varies directly with the mass of an object that is attached to it. When a 30-gram object is attached, the spring stretches 9 centimeters.

To find : Which equation relates the mass of the object, m, and the length of the spring, s?

Solution :

Let the mass of the object  m,

Length of the spring s,

When a 30-gram object is attached, the spring stretches 9 centimeters.

i.e, the times length of the object is attached to spring is The length of a spring varies directly with the mass of an object that is attached to it.

According to question,

i.e, length of the spring is 3 by 10 times the mass of the object.            

Therefore, The required equation is

Show work please!
An auto insurance company pays 12%
commission to its agents for each new insurance policy they sell. How much commision does an agent make on a $1,000 policy?

Answers

Answer:

$120.00 commission

Step-by-step explanation:

1000 X 0.12 = 120

An agent makes 120$ commission

what is 2 3/5 divided by 2/7

Answers

Answer:

9 1/10

Step-by-step explanation:

The Answer is 9 1/10, or 91/10.

Hope that helps! ☺️

What is the value of the expression?
-
olur
1 5
3 6
5
6
Enter your answer in simplest form.

Answers

Answer:

2

-1 5

Step-by-step explanation:

1 5 1

3 6 = 1- 2

2

-1 5

Good luck :)

Kala invested $8000 in a fund for 6 years and was paid simple interest. The total interest that she received on the investment was $2400. As a percentage, what was the annual interest rate of her investment?

Answers

Answer:

33.3%

Step-by-step explanation:

8000 divided by 2400 is 3.33

3.33 x 10 is 33.3 to make it out of 100%

so she gets one third of her investment

In your own words, explain to me what is absolute value? . Make sure to talk about the definition of it, how you find it, and how it's different from just plotting an integer on a number line. You must provide 3 sentences or more.

Answers

Answer:

Absolute Value Is Pretty Simple Actually In Middle School Math. Absolute Value Refers To The Numerical Difference From 0 To The Integer. To Find Absolute Value All We Have To Do Is Find The Difference From 0 To The Number. For Example -9 The Absolute Value Is 9 Because On A Numberline There Are 9 Spaces Between 0 and -9 and +6 Is 6.

(This Is How We Learned It In Middle School There Is A Higher Level To This Tho)

Given the equation y = 3x − 4, what is the value of y when x = 4
A)2
B)4
C)8
D)10

Answers

Answer:

C)8

Step-by-step explanation:

Plug in 4 for x and then solve

Awnser is C or 8, if you put 4x3=12 - 4 it = 8

Rewrite the phrase "two less than a number" as a variable expression. Explain how to evaluate it when n=5.

Answers

Answer:

n-2

Step-by-step explanation:

n=5 so the new equation is 5-2=3

Answer: N = 2 explanation: 5-2=3

19= X+5*Z-12

what is X and Z?

Answers

Answer:

X = -5Z + 31

Step-by-step explanation:

Subtract 5Z5Z from both sides.

19 - 5Z = X - 12

19 − 5Z = X − 12

2 Add 1212 to both sides.

19 - 5Z + 12= X

19 − 5Z + 12= X

3 Simplify  19-5Z+1219−5Z+12  to  -5Z+31−5Z+31.

-5Z + 31 = X

−5Z + 31 = X

4 Switch sides.

X = -5Z + 31

X = −5Z + 31

Answer:

19=x+5*z-12

19+12=x+5*z

31=x+5*z

then x=26 z=1

Half the sum of a number and 1.75 is -5.1 what is the number

Answers

answer is going to be 8.6

Answer:

8.6

Step-by-step explanation:

or what the other person said-

Ill give brainiest to whom ever gets this correct.

Answers

Answer:

50.2

Step-by-step explanation:

Area=π×r2 =π×(4 cm)2 =16π)cm2≈50.24 cm

Answer:

A. 12.6 meters squared.

Step-by-step explanation:

45,747 divided by 9=

Answers

The Answer is 5,083.

Hope this helps!

Answer:

5083

Step-by-step explanation:

can someone pls help me with this i cqnt do it right and ive been trying for 1 hour and 35 min HELPPP MEEEE!!

Answers

The answer is 19 and the remainder is 1

Answer: 19.25

Step-by-step explanation:

the answer is in the attachment

A panel of judges was asked to judge the quality of different kinds of potato chips. The relationship between their ratings and the price of the chips is shown in the scatter plot below.


Which of the following is the best estimate of the average change in ratings that is associated with a $1 increase in price?

Answers

what is this I have the same problem what's the answer

Answer:

2.5

Step-by-step explanation:

ANSWER THIS YOU GET 10 POINTS

Answers

Remember PEMDAS (Order of Operations)

first you take the (1+2) and add them together

then remove the brackets and since the 3 is infront of the 2 they will multiply

the equation looks like this

6/2x3 now answer it from left to right.

the answer becomes 9

David wants to purchase some pens. The pens he likes cost $2 each, not including tax. This is represented by the graph below.

Write an equation for the graph of the line.

Answers

Answer:

Step-by-step explanation:

Y = 2x is it I’m pretty sure
Other Questions
11. All living things __________ waste. (REXETEC) unscramble the word. Which of the following correctly describes the law of conservation of matter?Group of answer choicesA.) Matter can only be created, but not destroyed in chemical equationsB.) Matter can neither be created nor destroyed during a chemical reactionC.) Matter can be destroyed during a chemical reaction as long as it is created again in a different reactionD.) Matter makes up 98% of stuff in the universe, so it has to be created and destroyed sometimes Which answer shares a word part with the following word? Word parts: Prefix, Suffix, RootConvey (To communicate))A: CompanyB: ConverseC: Verse 75% of the amount is 4.5 cm Given a variable that contains mixed collection types, update the provided function to display the first inital and last name of the instructor:Update the function to accept a list and the name of the instructor you wish to find.Update the function to reformat the name of the instructor and return it back to the calling program.If the instructors name is entered as John Smith then the function should return back J. SmithIf the instructors name is entered as Tracy Anne Rios then the function should return back T. RiosIf the instructors name is entered as Jackson then the function should return back JacksonAdd in any exception handling for the following scenarios:Exceptions related to accessing the list or dictionary should output the message: Instructor not found.All other exceptions should output the message: An error has occurred.Test to ensure the program passes the provided test cases found in the TESTS.md fileHintsYou may only use a try/except block, no if statementsFigure out how to use only one return in the methodTests.md:InputAmy WilliamsOutputA. WilliamsCase 2InputSarah Jane SmithOutputS. SmithCase 3InputThomas TomOutputInstructor not found.What i have so far#!/usr/bin/env python3# Discussion 10.2: Collection Type Exceptions# Task 1. Modify Functions for Namesdef get_initial_name(initials, name): list = instructor_name.split(' ') # this function returns a list try: initial = list[0][0] name = list[-1] f_name = initial + '. ' + name except: return 'Instructor not found'# DO NOT MODIFY BELOWif __name__ == "__main__": courses = [ { "name": "Amy Andrews", "courseName": "Math I", "units": 3 }, { "name": "Bryan Bravo", "courseName": "English I", "units": 3}, { "name": "Charles Chavez", "courseName": "Physics I", "units": 3 }, { "name": "Daniel Diaz", "courseName": "Chemistry I", "units": 3 }, { "name": "Edgar Allen Elam", "courseName": "Math II", "units": 3 }, { "name": "Felicia Farr", "courseName": "Music I", "units": 3 }, { "name": "GarthGarcia", "courseName": "Physical Education I", "units": 3 } ] # Take Input instructor_name = input("> ") # Output the Result print(get_initial_name(courses, instructor_name)) What is a quick way to determine how many energy levels an element possesses? A. Divide the element's atomic number by eight. B. Find the element's group number on the periodic table. C. Find the element's period number on the periodic table. D. Divide the element's atomic mass by eight. What was one negative consequences of the British raj unaware of his presence, what does juliet ask romeo to say? What is opportunity cost? Give a personal example, from your life, concerning opportunity cost. Would have done ? Tense ? a career that start with h I need help with a DNA research paper pleaseeeeeeee HELPPPPPPPA park is rectangular with a length of 1/2 miles. If the area of the park is 6/8 square miles, what is its width? Input your answer as a fraction. Impacto social en el mundo del cambio climtico, Necesito esta informacin para hacer un tema what was thebenefits of thetransportation revolution? Which list includes only bulk properties of matter?-boiling point, kinetic energy, surface tension-kinetic energy, the strength of electrical forces, vapour pressure-boiling point, the strength of electrical forces, vapour pressure-boiling point, surface tension, vapour pressure Match each hazardous waste with its matching description.Words:-asbestos -mercury-cadmium-leadDefinitions:A) Substance from thermostats known to cause reproductive issuesB) Substance known to cause lung cancer, found in older landfillsC) Substance found in computer monitors that causes brain damageD) Hazardous cancer agent found in the batteries of many devices Solve for N is this equation. Does anyone know how to write an equation in slope-intercept form?For example: A line that includes the point(2, 5) has a slope of 4. Whatis its equationinslope-intercept form?Write your answer using integers, proper fractions, and improper fractions in simplest form.y=?x - ?y=mx+b 4.In what ways did the Freedman's Bureau help freed slaves?