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March 25, 2017

Number of results: 144,274

I need help with the steps of one question: -8(n-2)+4(3-6n)= (-36). Trying to find out what 'n' is
February 23, 2011 by Emma

Hi im a 7th grader and there is alot of book reports and homework in the 7th grade i really don't have time to do all that because im in extra cericular activities and i need to be passing all of my classes to be in my activities can somebody please help me by telling me a ...
September 29, 2010 by Hailey

help
can someone help me with the pythagorean theorem? VERY HARD IM IN 7TH GRADE AND THIS IS SOME 7TH GRADE MATH HOMEWORK THAT I NEED HELP WITH!!!!!!!!!!!
March 7, 2013 by juju

Help plz!!!
Which of the following terms refers to legal protection provided against copying, distributing, performing, or changing both published and unpublished works? intangible property tangible property copyright*** intellectual property 2. What is piracy? the use of copyright in ...
April 7, 2014 by Anonymous

Which of the following terms refers to legal protection provided against copying, distributing, performing, or changing both published and unpublished works? a. Intangible property b. tangible property c. copyright****** d. intellectual property What is piracy? a. The use of ...
February 25, 2014 by Hannah

[(-5)^2]^5=(-5)^10 Tell whether the product of powers property, the power of the power property, or the power of the product property can be used to simplify the expression???
April 14, 2009 by Canyon

Math
2.6(m+1.9)=6.5 Solving equations involving distributing property
October 22, 2016 by Wossum

math
1 1/2(n-4 1/2)=12 Solving equations involving the distributing property
October 22, 2016 by Wossum

Math
At Jefferson School, both 6th grade & 7th grade classes take a math test. The average score for the 6th grade is 80 and for the 7th grade is 90. If there are twice as many students, in the 7th grade as there is in the 6th grade, what is the average test score for both grades ...
January 14, 2016 by Sidney

I find myself doing homework and i get it done (well sometimes) but i feel like i should be doing something else what can i do to keep concentrated on the homework?
February 16, 2010 by Mikiya

i need help with simple interest math homework.NOW!
December 9, 2010 by bob

z/6 + 11 > -49 This is my problem for homework and I don't know how to do it. My teacher showed us but I guess it didn't get throw to me. ?????????????? Help
November 19, 2008 by Catie

Math
How many 7th grade students are expected to move by the end of the year? If 12 students actually moved, did more or fewer 7th-grade students move than expected? Justify your answer. 6th-grade # of students: 250 % moves: 2% 7th-grade # of students 200 % moves: 4% 8th-grade # of...
March 8, 2016 by Sid

I'm not sure how to answer this: 3. THe 7th grade wants to have a back-up representative just in case the first teacher is absent. Based on the same scenario as #2, if a math teacher was chosen to be the 7th grade representative, what is the probablility that the back-up drawn...
March 30, 2015 by Alexis

what is -8(700-3)= (using distributive property)
November 29, 2010 by Robert

what is -8(700-3)= (using distributive property)
November 29, 2010 by Robert

what is -8(700-3)= (using distributive property)
November 29, 2010 by Robert

english
- Computers - English - Foreign Languages - Health - Home Economics - Math - Music - Physical Education - Science - Social Studies GRADE LEVELS - Preschool - Kindergarten - Elementary School - 1st Grade - 2nd Grade - 3rd Grade - 4th Grade - 5th Grade - 6th Grade - 7th Grade - ...
January 8, 2010 by peter

How do I use Distributive Property to solve 10*32? I have to show my work.
July 14, 2010 by Kasey

Math
I need some advice with this problem. Simplify as indicated. State at least one property of multiplication or division that would prove your simplification process correct. A. -(n+4), to eliminate the parentheses. B. 6(-s), to eliminate the parentheses. C. 8(24-n), to ...
June 29, 2009 by B.B.

how do you solve this??? 2(x-3)=-x+3+5x i don't get distributing stuff
December 15, 2009 by alicia

Simplify each of the following expressions using the distributive property. need help please show work 5(x+y) -3(5+t)
September 8, 2010 by Henry

Give 2 examples of force pairs when you do your homework?
October 23, 2010 by Alivia

what does property mean in 3 rd grade math example 4+8= 12 find the property
October 6, 2009 by shemar

My friend is in the 7th grade and broke his wrist so he cannot type. Wat is the square root of pi.He said he knows pi=3.14 but he doesn't know how to work it out. He said thanks.
March 5, 2012 by running.from.myself

I HAVE A HOMEWORK INFORMATION OF CONTACT LENSES PROBLEMS OR INFECTIONS
November 14, 2009 by KARLA

Can you check the folowing problems. 1. 8(10) + 8(4) = 8(14) is an example of which property? A. Distributive property B. Associative property C. Identiy property D. Commutative property Ans:A 2. By Saturday night, 3 inches of rain had fallen in Happy Valley. The weekend ...
April 22, 2015 by Alexis

I was wondering if there were any sample placement tests that I could give to my son who is currently in 7th grade homeschool.
June 2, 2010 by Brenda

I just wanna know anyone who's been in 7th grade what do you learn in science mostly throughout the year??
September 16, 2013 by Anonymous

i need help on Chemistry and i am in 7th grade i don't know how to do some problems and i would like to know how to translate statements into equation form?
January 22, 2010 by Hope

Can you check these? 1. Olivia typed 2 pages in 15 minutes. Write an equation relating the number of minutes m to the number of pages typed. How long will it take her to type 10 pages at this rate? Ans: 15/2 = 7.5 = 7.5 * 10 = 75 minutes 2. If the ratio of Type O to non-Type O...
December 6, 2014 by Alexis

Patterns and rules unit test 7th grade
I go to connection acdeamy and I am in the 7th grade regular math Mrs. Janus I just need some help with this test Find the next three terms of the sequence -2,-12,-72,-432... A. -1,728,-6,912,-27,648
March 31, 2014 by Kayla Moore

I'm actually in 7th grade, but I'm doing 8th grade pre-algebra, but anyway, here: I'm supposed to simplify these four problems and I don't really understand how: 28s (15 power) ____ 42s (12 power) 4m+(n[7th power]m) 63m(5 power)n(6 power) ______________________ 27mn 3a·4a(4 ...
September 9, 2010 by Mika

what is a coney, on my homework it said it was a common animal in the Hudsonian life zone? Please help! Thankyou!
September 7, 2011 by saranghae12

Math
At one afterschool event, of the students were 8th graders and the rest were 7th graders. Of the students who were in 7th grade, the ratio of boys to girls was 3:5. What percent of all the students at the afterschool event were boys who are in the 7th grade? Help plz
January 8, 2017 by Anonymous

I am trying to unscramble ecrfenine in my science homework and cannot get an answer. My mom has read the whole chapter as well with me and we cannot find it. It has to do with scientific method.
August 18, 2010 by kaitlyn

I WAS GIVEN HOMEWORK AS A GROUP DISCUSSION ON PARKS AS A PUBLIC PROPERTY. I WANT INFORMATION ON THIS TOPIC TO SAY IN THE CLASS TOMORROW.
October 25, 2008 by abdul rahman

Please. I need a list of Non-fiction books recommended for 6th and 7th grade readers. Thank you and have a nice day. God bless! <3
May 24, 2011 by Nicki

what can i compare middle school to?
what can i compare middle school to? (use in metaphor), based on 6th, 7th, and 8th grade. for example playing monopoly 6th grade - buying properties, 7th grade- adjusting to the game, 8th grade - stress over money
May 16, 2010 by NEEDSHELP(:

Math (trigonometry)
MONDAY  December 3, 2012 SCHOOL SUBJECTS Art Business Computers English Foreign Languages Health Home Economics Math Music Physical Education Science Social Studies GRADE LEVELS Preschool Kindergarten Elementary School 1st Grade 2nd Grade 3rd Grade 4th Grade 5th Grade 6th ...
December 3, 2012 by Sammy

7th Grade x y input output tables
i need help with x and y input output tables for 7th grade i don't understand what 5x means or what to do! Math hw problems: 1. y=4x+3 x=1,2,5,10,20 2.d=3.5t t=1,2,5,10,20 Please help ASAP!!!!!

English Expression
What grade/year are you in? I'm in the first grade in middle school. I'm a first grader in middle school. I'm in the 7th grade. I'm a 7th grader. ----------------------- Are the answers all acceptable? Which one is commonly used? Can we use both 'grade' and 'year'?
April 18, 2008 by John

I have a math question that I do not really understand how to answer is there someone who can walk me through it? In Pinecrest middle school there are 58 6th graders 76 7th graders, and 38 8th graders. The counsel is made up of 35 students who are chosen to represent all three...
December 17, 2013 by Shawna

Please help me with these questions. This is not homework. I am just trying to figure out some things that I need help with. When separating mixtures what is filtration? what is distillation? what is crystallization? what is chromatography? Thank you, sk8rgurl99
September 21, 2012 by sk8rgurl

a student scores 76,82,83 on the first three test, she has a 92 homework averge. if the final exam is 50% of grade and homework is 10% and the test average (nit including the final) is 40% then what grade should she get on the final exam to get a 87.5 in the class?
December 16, 2012 by James

Math
How do you solve this equation; There are 128 7th graders at Mark's school, if there are 16 more girls than boys, how many 7th grade boys are there?
October 13, 2012 by Bill

Biochem
November 13, 2014 by Pop

this is from homework work book . write each fraction or mixed numberas a decimal. use bar notation if the decimal is a repeating decimal
September 13, 2010 by naida

math urgent
which property is illustrated by the equation? commutative property of addition distrubutive property additive inerse property additive identity property
October 26, 2008 by Anonymous

math urgent
which property is illustrated by the equation 3/2x+0=3/2x? commutative property of addition distrubutive property additive inerse property additive identity property
October 26, 2008 by Anonymous

Math
Check My answers 2. Name the Property of Equality that justifies this statement: if P = q then p + s = q + s. A. Reflexive Property B. Multiplication Property C. Symmetric Property D Addition Property **** 3. Use the given property to complete the statement. Multiplication ...
September 24, 2016 by Lilly

math
if you simplify the expression 3x+4(x-2)-3x into the expression 3x+ 4x -8-3x, what property did you use associative property commutative property distributive property identity property
October 19, 2010 by chris

Math
A fertilizer covers 5/8 square foot in 1/4 hour. i don't understand how to work out this math problem. By the way i'm in 6th grade but technically doing advanced math so i'm doing 7th grade math. I don't know how to do this
September 21, 2016 by niki

can you just give me a math riddle that's understandable to 7 th grade
October 27, 2008 by whatever

Okay, so what are the axiom names? (honors math) Should this go in the 8th grade place? Oh well...
December 13, 2010 by Chloe

Math--
Identify the property or theorem which justifies the statement. 7 × 3 is an integer A) Associative property B) Inverse property C) Closure property D) Multiplicative identity
May 19, 2010 by Annonom

Math
which of the following properties hold for subtraction of whole numbers? A. Closure property B. Associative property C. commutative property D. identity property
September 27, 2010 by Devan

Math
Homework grades are 5% of the overall grade. Lab work is 15% of the overall grade. Tests are 60% of the overall grade. The Final is 20% of the overall grade. Could a student that has a 75 homework average, 80 lab average, 40 test average, and 50 on the final pass the course? ...
September 19, 2006 by Veronica

There are 150 students in 7th grade. After signing up for electives for next year, the counselor posted the following data: Art - 65 students Band - 70 students Theatre - 50 students Not all students signed up for an elective. Display this data using Venn Diagrams. I do not ...
April 6, 2013 by Renee

I am in 6th grade and i am haveing trouble with statistics and how to memorize them!!! How can i do this???? Is there a special way???
January 18, 2010 by nicole

Physical Science
Hi... well anyways so I am in 7th grade but I'm taking 8th grade science...I think...I know for sure that I am in Accelerated 7th grade science so if that helps at all, there you go:) Back to the subject I'm really confused with acceleration calculation and velocity, time, ...
May 2, 2011 by Pate

Math
HELLO, THIS IS MY FIRST TIME USEING THE JISKHA WEBSITE. I NEED HELP WITH MY HOMEWORK. PLEASE HELP ME WITH MY HOMEWORK! THANK YOU! _______________________________________ MY MATH HOMEWORK: 30 DIVIDED BY 10 56 DIVIDED BY 6 55 DIVIDED BY 10 30/10=3 55/10=5.5 or 5&1/2 Tell what ...
December 23, 2006 by Sanjana

I just wanted to Thank you Ms. Sue for the help my son is in 5th grade and some of his homework i don't understand, and i don't want him to turn it in wrong. So if i have more of an understanding then i can help him more with his homework so he gets a better understanding. ...
October 4, 2011 by Nicole

Is malleability an extensive property or an intensive property? Explain.
September 19, 2009 by stephany

Math
This isn't a question for math homework but i have a really low grade in math and i want to raise it up. What can i do to get my grade up because i am getting progress reports on Monday and i want to get a really good grade.PLEASE HELP!!!!
September 20, 2012 by Jimena

Geometry
I am doing 7th grade algebra, and my homework is due by 9:00 and I don't know how to solve this question: Find the measures of supplementary angles 1 and 2 if, A) m angle 1 is less than m angle 2 by 40 degrees B) m angle 1:m angle 2=5:4 Please help soon my class starts at 9:00
September 24, 2016 by Ava

math
Which property is shown by -5x(6+7)=-5x6+(-5)x7? A. Commutative property of addition B. Identity property of addition C. Distributive property D. Associative property of addition Is the answer D?
September 8, 2014 by gwen

Does anyone know how to calculate average point grade? I have the following data: grade D - 2 students - 4,9 percent grade C - 6 students - 14,7 percent grade B - 12 students - 29,2 percent grade A - 21 students - 51,2 percent What is the average grade? This is NOT my homework...
February 17, 2010 by refy

Math
What property is shown in the equation below? 6x0=0 a)zero property of multiplication b)inverse property of multiplication c)identity property of multiplication d)commutative property of multiplication
April 1, 2014 by Mario

Algebra
October 9, 2014 by Anonymous

Math
What property is illustrated by the fact that (12*95)*52=12*(95*52)? A.)distributive property B.)associative property of multiplication C.)commutative property of multiplication D.)identity property of multiplication
March 8, 2013 by Eboni Sweetness Elzy

math
Which property is shown by 2+0=2? A. Associative property of addition B. Commutative property of addition C. Distributive property D. Identity property of addition Is the answer B?
September 8, 2014 by gwen

MATH
What is commutative property of addition? The commutative property of addition says we can change the order of the terms and the result is the same. Thus a+b=b+a. This is one of the field properties of the real numbers. This site explains the commutative property of addition...
September 5, 2006 by Jillian

? reads,"7th place driver had a time that was 18.5 min slower thatn the driver ahead of him(2hr 43min 7sec), what was his time in hrs, min & sec.? What was the diff. btwn 1st and 7th? Calculate the winner's time in hrs. only(answer correct to 3 decimal places). Winners time: ...
January 7, 2010 by M.

I need to see a completed example of input/output patterns at the 7th grade level. Thanks,
April 17, 2009 by Jordan

Math
Identify the property illustrated by the statement -2(5+9)=-2•5+(-2)•9 A) associative property of addition B) associative property of multiplication C) distributive property D) commutative property of multiplication
December 7, 2013 by Anabelle

Distributive property
How would I multiply these expression? 6(h-4) -3(x+8) -10(-a+5) PLease and thank-You Multiply the coefficient (outside the parentheses) by each term inside the parentheses. For example, 6(h-4) = 6h - 24 You do the others do you have 5th grade distributive property jiskha ...
September 20, 2006 by Bowier4

math
TRUE OR FALSE (x+y)+2=2+(x+y) is it associative property? (2*3)*5=(3*2)*5 is it commutative property? (X+3)4=4X+12 is an example of the distributive property of multiplication over addition (10+y)+z= 10 +(y+z) is this associative property?
August 29, 2011 by Jenny

Math algebr
Desire which property is illustrated by the given statement Which property is illustrated by the equation 3/7 (-17) = - 17 ( 3/7) A. Commutative property of multiplication B. Associative property of addition C. Distributive property D. Associative property of multiplication E...
August 18, 2015 by Davis

math.
Which property is shown by 4+(5+6)=(4+5)+6 ? A. Communitive property of addition B.Distributive property C.Additive identity D.Associative property of addition Is the answer D?
September 4, 2014 by Gwen

Algebra2
Name the property of real numbers for -2(x+4)=-2x-8 associative property of multiplication communitive property of addition distributive property associate property of addition my answer is distributive property
December 10, 2016 by Steve

health
which of the following will enhance the possibility that an incident report will not be discoverable during litigation? a) writing "not discoverable" on the first page of the report b)distributing it only to hospital employees c) distributing it only to the health facility's ...
September 18, 2010 by Anonymous

16 times 1=16 what property is this 1 times 18 =18 what property is this
June 3, 2015 by Mythreyee

{Decimals} Hi, I'm stuck on these problems, and I asked my family members, they don't know, so I've come to you, community! Please help, thanks. Directions: Round each decimal to the underlined place-value position. 4.2974 (seven is the underlined number) 39.987 (nine is the ...
September 10, 2009 by Dean

Math Help
Ali tosses 3 number cubes,and then multiplies the results using the formula a x(bxc)and (axb)x c.Which property of multiplication does Ali use? a(Associative Property Of Multiplication b(Commutative Property Of Multiplication c(Distributive Property Of Multiplication d(...
December 7, 2011 by Sara Pleaseee

Math
Ali tosses 3 number cubes,and then multiplies the results using the formula a x(bxc)and (axb)x c. Which property of multiplication does Ali use? a(Associative Property Of Multiplication b(Commutative Property Of Multiplication c(Distributive Property Of Multiplication d(...
December 7, 2011 by Sara Pleaseee pleasse

Tangible property (such as automobiles, furniture, and equipment) and intangible property (such as securities, patents, and copyrights) are collectively referred to as __________. A. real property B. immovable property C. personal property D. fixtures An: C
September 25, 2016 by Angela

Algebra
55. Find the range of y = 2x + 1. a. all real numbers b. all positive numbers Not sure.. 67. Name the Property: -2 + (10+1) = (-2 + 10) + 1 a. Commutative Property of Multiplication b. Inverse property of addition c. Commutative Property of Addition d. Associative Property of ...
May 15, 2010 by mysterychicken

Algebra
55. Find the range of y = 2x + 1. a. all real numbers b. all positive numbers Not sure.. 67. Name the Property: -2 + (10+1) = (-2 + 10) + 1 a. Commutative Property of Multiplication b. Inverse property of addition c. Commutative Property of Addition d. Associative Property of ...
May 16, 2010 by mysterychicken

Algebra
55. Find the range of y = 2x + 1. a. all real numbers b. all positive numbers Not sure.. 67. Name the Property: -2 + (10+1) = (-2 + 10) + 1 a. Commutative Property of Multiplication b. Inverse property of addition c. Commutative Property of Addition d. Associative Property of ...
May 16, 2010 by mysterychicken

Algebra
55. Find the range of y = 2x + 1. a. all real numbers b. all positive numbers Not sure.. 67. Name the Property: -2 + (10+1) = (-2 + 10) + 1 a. Commutative Property of Multiplication b. Inverse property of addition c. Commutative Property of Addition d. Associative Property of ...
May 16, 2010 by mysterychicken

Urgent math question help!!!
Drag and drop the correct justifications into the boxes. 4(x−2)+1=9 : subtraction property of equality 4x−8+1=9 :combine like terms 4x−7=9 : distributive property 4x = 16 : associative property of equality x = 4 : division property of equality
March 2, 2017 by Luke

7.5*8.4
September 10, 2009 by tinker

34/6=(2x+1)/3
January 24, 2010 by Jake

1. 36/7= _ _ 2. -8-m>-19
March 5, 2010 by Gina

12 - 5 3/10
October 17, 2010 by KayKay

6 11/12 - 4 5/12
October 17, 2010 by KayKay

40/n = 28/22 what is n?
December 13, 2010 by Ruben

2x+7=4x+3 ? 3x+6=5x+1 ? 2n+6=8N+3 ? 6N+9=9n+6 ?
March 27, 2011 by holiday

7ã3 / ã 5

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