Number of results: 139,027

**8th Grade Algebra1**

The question is... Name the identity element for union. I really have no idea...thank you for any help!!!

*September 28, 2008 by Nicole*

**8th grade**

im in advanced math so i do 8th grade math and i don't understand how too gragh the fractions in equations like y=2/3x+1

*November 29, 2009 by jazmine*

**8th Grade**

Me and my friend are making our own 8th grade binder, you know like writing down planns for our 8th grade year. Here are the sections: - To-Do-List - Doodles (if you are bored) - Projects that are do (school plans) - Graduation Plans (speech, to-do-list, etc.) - Dates for ...

*December 5, 2011 by Laruen*

**8th grade Math**

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*

**8th grade math**

I am in 8th grade math as a sixth grader. I am stuck on one problem. It is this: You are making a necklace that is 9 inches long. You use 6 beads for each inch. what integer is the change in your supply of beads after making the necklace?

*August 31, 2015 by Casey*

**Math: Mean, Median, Mode, Range & Finding the devi**

What is deviation? And what is the definition of frequency distribution & how would I solve a problem in 8th grade math with this problem...My child is asking about this problem she has in an 8th grade book. Given the following numbers 2,2,3,6,1,9,4,2,5,7,6,8,6, What is the ...

*August 21, 2015 by Aayla*

**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**

Theo made the table below to show the number of middle school students who attented the last football game. if this data were displayed in a circle graph, how many degrees would be in the sector representing the 8th grade Grades 6,7,8 # of students in 6th grade: 375 7th grade...

*March 16, 2015 by Ann*

**8th Grade**

Whta is a verctorican (srry i can't spell that) award when the 8th graders get one?????

*November 19, 2011 by Laruen*

**7th grade**

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

*December 13, 2010 by Chloe*

**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*

**fractions**

Mr.shafier has been teaching school for 10 years.For 6 of those years he taught 8th grade.what fraction represents the time Mr.shafier has not been teaching 8th grade?I knoe the answere is 2 5ths. but how do i show work?HELP!!!!!!!!!!!!!!!

*December 12, 2010 by Alyssa*

**Math Unit Geometry Test 8th Grade**

Does anybody know the answers for the geometry unit test, 8th grade ?

*January 31, 2017 by The idiot *

**Algebra1 9th grade**

(6x3 â€“ 12x + 10) Ã· (3x â€“ 3)

*May 16, 2010 by Anonymous*

**math**

what is the difference between translation , rotation, relections, and dilation in 8 grade work In 8th grade talk, I recommend you check the examples in your book. OR, if you put your definitions here, I can critique them.

*January 28, 2007 by jose*

**8th Grade Algebra1**

I don't understand this question, so if anyone can answer it, that would be great! We are doing motion problems, so as you probably know, the formula is d=rt. (distance equals rate times time.) We have to make a chart to answer the following question... A roller coaster goes ...

*November 7, 2008 by Nicole C.*

**Algrebra and Math**

Can you help me answer this question? I'm confused, and show me how you did it, that way I can understand on how to solve it more? The total number of students in 8th Grade is 32, including Fran and Billy, Who are one of the female and male students respectively. Fran has ...

*October 5, 2016 by Anonymous*

**8th Grade Math**

If x/y=4, x-y=9, and y-x=-9, what is x & y?

*September 24, 2009 by Sarah*

**8th Grade Math**

If x/y=4, x-y=9, and y-x=(-9) then what is x and y?

*September 24, 2009 by Sarah*

**8th grade math**

7z - z

*November 13, 2010 by chasity*

**Math 8th grade**

.02(2X-3)-0.03(3x(.2)=-.02

*December 12, 2010 by Drew*

**math 8th grade**

-15 - (3-7) + 6 * (-2) + (-8) - 9

*May 21, 2014 by anonymus*

**Math 8th Grade!!!!**

27 - (-9) (-2) ÷ 3 * (-4) - 0 - 33 - (-39)

*May 21, 2014 by Max*

**Logic**

Gene will teach 7th grade of Gene will teach 8th grade. If Gene teaches 7th grade, he will be assigned to the Sunset Road School. Gene will carpool with Chris if he is assigned to the Sunset Road School. If Gene teaches *th grade he will have his daughter Briana in his class. ...

*October 30, 2011 by John*

**8th grade MATH**

IF M<4=3X-10....WHAT IS THE MEASURE OF <4

*March 25, 2009 by AMBER*

**8th grade Math**

8x+9x-89y

*January 12, 2010 by Mrs. Court*

**8th grade math**

is n^2-3 a monomial

*October 11, 2010 by Johnston*

**8th grade math**

1/9 = a / a + 24 solve for a

*October 20, 2010 by Anonymous*

**8th grade math**

what is 35% 440

*November 13, 2010 by chasity*

**8th grade math**

3.5 X 10 ________ 7 x 10^-9

*May 1, 2011 by john*

**8th grade math**

2x-5y=14 3x+2y=40 what is the solve of xy ?

*May 3, 2011 by Anonymous*

**8th grade math**

2x-5y=14 3x+2y=40 what is the solve of xy ?

*May 3, 2011 by Anonymous*

**SAT Prep's**

A survey asked students from grades 8 and 9 about their favorite sport. The table contains data from the survey. Baseball Basketball Football Hockey Soccer Grade 8 8 2 12 3 5 Grade 9 6 3 10 2 4 The percentage of 8th grade students who said football is their favorite sport is...

*September 4, 2016 by Ashley*

**7th grade math**

indicate the measure and the measure unit. 1. there are four windows in the room each 36 inches wide. 2. luisa received a gift of $100 from a relative when she graduated from 8th grade.

*January 7, 2009 by cornelia*

**need help**

There are 205 students in the middle school. If 41 students are girls in 8th grade, what percent of the middle school do the girls in 8th grade represent?

*August 11, 2015 by Anonymous*

**8th grade - math**

3 = y/-4 Does y = 12? Show the work

*January 26, 2009 by Tyler*

**8th grade math**

what is the anwser?? 4c-5=-14c+67

*April 29, 2010 by Austin*

**8th grade math**

how 8 over 6 to its lowest from

*August 25, 2010 by tarr*

**8th grade math**

Solve for x. 6 - x = -10 + 7 my answer: x = 9

*November 13, 2010 by Elizabeth*

**8th grade math**

what percent of 200 is 40

*November 14, 2010 by chasity*

**8th grade math in pre-algebra**

6(2x+3)=42

*November 4, 2011 by Anonymous*

**Math 8th Grade**

What is the y-int of the graph of 4x+2y=12

*April 10, 2012 by Lana Von Monroe*

**math**

whats 4(2/3) im in 8th grade and i don't understand

*January 8, 2013 by diana martinez*

**8th Grade Math**

25/50 x 60/70 x 100/200= 72 6/7

*September 24, 2013 by Nick*

**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*

**8th grade math**

put this fractions in order 7/8, -5/8, 15/30, -8/11

*December 8, 2008 by jennifer*

**8th grade**

unscramble math words:goatnoc

*November 5, 2009 by Anonymous*

**8th grade math**

How do i do the multi-step equation, 2(7+x)=22?

*November 18, 2009 by january*

**8th grade math**

how do you solve this??? 2(x-3)=-x+3+5x i don't get distributing stuff

*December 15, 2009 by alicia*

**8th grade math**

i still need help on this problem ( 5x-2)-(6-2x)=-x-9+5x

*December 28, 2009 by cynthia*

**8th grade math**

how do you find the prime factors of 24

*January 19, 2010 by bianca*

**MATH**

DOES ANYONE KNOW HOW TO DO THE GRATEST COMMON FACTOR IN THE 8TH GRADE?

*July 3, 2010 by TIFFANY*

**8th grade math**

what is 66/99 in lowest terms or reduced

*October 13, 2010 by jasmine*

**8th grade math**

-7x+7y=7 2x-2=-18 how many solutions does this system have ?

*February 17, 2011 by Kassandra*

**math algebara 8th grade**

system of equations thank you 2x+3y-17 3x+y=31 2(x-3y)=24 y=3x-2 2(x+4)=24 x+y=17

*April 20, 2011 by amey*

**8th grade math**

If the sum of 1! + 2! + 3! + 4! + ... + 49! + 50! is divided by 15, what is the remainder?

*May 4, 2011 by Anonymous*

**8th grade math**

collect like terms 3a+2a^2+a-a^2

*November 2, 2011 by Hector*

**8th grade math**

how do you solve x+1/10= a whole number

*May 21, 2012 by sam*

**Math 8th grade**

Type the missing number. -25 -23 -22 -21

*November 9, 2013 by greg*

**8th grade**

essay on should students only have to take reading andmath to go to 9th grade agree or disagree?

*April 13, 2009 by Robin*

**math& english**

if there is any chance that someone could help me with math or english over messenger i am far behind in those subjects and totaly lost in algebra1 my SNs are babeangel747 for both thanks in advance what grade are you in? 9th and 10 i should be in 11th

*August 11, 2006 by cassii*

**8th grade MATH**

DOES CONDONSATION TRANSFORM INTO PRESIPITAION??

*November 13, 2008 by ***TONY****

**8th grade Math**

2k+3=15 k=4 but prove why this is true using what you already know

*September 14, 2010 by fearkiller*

**8th grade math**

What value will make the equation 6(x+5)=3(x-14) true?

*October 4, 2010 by evelyn*

**8th grade math**

How do you simplify problems like 8x + 3 (7x-6) -9(4x-8) + 2x? Please help!! Thank you!

*November 3, 2011 by saranghae12*

**8th grade math**

how would i graph this inequality? 14x-23<5x+13

*February 23, 2012 by saranghae12*

**8th grade math**

what is symbolic reasoning? Please help and explain. Thank you!

*February 26, 2012 by saranghae12*

**8th grade math**

is 2/3 a fraction that can be renamed as a repeating decimal

*May 14, 2012 by Anonymous*

**math 8th grade**

10(square root400 - 15) 10(20-15) 10(5)= 50 would this be correct?

*October 2, 2012 by jill*

**Math 8th grade**

Solve the equation. 1. 4-5 __ = 1 I cannot figure this out. 3

*December 21, 2015 by Help needed*

**Math( 7th grade advanced math so 8th grade math)**

Bacterial populations can grow to enormous numbers in a matter of a few hours with the right conditions. If a bacterial colony doubles size every 15 minutes, how many bacteria will be present after 1 hour if the colony began with 4 bacteria?

*October 16, 2016 by Jacobe*

**algebra**

1/2x+6=1/3x Please help. my college grad mom can't help with my 8th grade math!

*September 2, 2008 by Josh*

**math 8th grade**

find 72% of 200 and i need to show work

*October 5, 2009 by joe*

**8th grade**

Math Algebra With Pizzazz (in music, What Does "Allegro" Mean?

*February 1, 2010 by riley159*

**8th grade math**

How do you find the y-intercept in a graph, equation, and table?

*November 2, 2010 by john*

**8th grade math**

if you know that AB=0 and A not=to B, what can you say about the equation Ax+By=1? Describe the graph.

*March 21, 2011 by roy*

**8th grade math**

How do you determine if a relationship's linear using a equation?

*April 7, 2011 by Alaura Amanda*

**8th Grade Math**

5/2t - t = 3 + 3/2t I'm having a hard time to solve this problem >.<

*August 26, 2013 by Cassidy*

**Math**

Is anyone in 8th grade connections academy and on unit 1 lesson 10 test

*February 13, 2014 by Anonymous*

**8th grade math**

what is 5² / 5⁵ = ? other options are: a) 5¹ b) 5³ c) 5⁴ d) 5² **** Is 5² right?

*September 15, 2014 by Maggie O'Neal*

**8th grade math**

please help! input-1 output-45 Whats the relation?

*November 12, 2015 by elise*

**8th grade math**

please help! x y 1 7 2 10 3 13 4 16 what is the equation/expression that could be used to find y?

*November 12, 2015 by ella*

**math 8th grade**

How do you prepare for a math test?? Please help me i don't understand the question.

*October 10, 2016 by kara*

**Math**

what page in the 8th grade texas math book is the let,if,then problems.

*May 5, 2010 by Dude really*

**math**

what does term "factor each expression" mean in 8th grade math?

*June 30, 2010 by girly t.*

**8th grade math**

if you have a minus sign outside of the parenthesis what does it mean

*October 6, 2008 by gbuggy94*

**8th grade math easy quick question**

Can you combine 26a^2 and 13a^3??

*March 24, 2009 by Hello*

**8th grade math**

I have no idea how to solve this problem. Can someone help me??? 3x+3y=-6(this is a negative 6) 7x+4y= 1

*December 21, 2010 by lila*

**8th grade math**

List the integers that can replace n to make the statement -|8| < n < or = to - |-5| true.

*September 2, 2011 by Bob*

**math**

This is a 8th grade question: Given C+C=D, D+E=17, A+2C=D, and 2B+C=8, what is the value of A+B+C+D??? Can you also show how you got it?

*January 7, 2013 by Cadmus*

**8th Grade Math**

How do I enter this with two decimal places and not a percent? 0.18811922 Is it 0.19?

*October 27, 2013 by Kimberly*

**8th grade math**

What is the volume of a crate with the dimensions of 4ft by 3ft by 2ft?

*January 23, 2014 by Chantelle*

**math 8th grade**

what is the height of an equilateral triangle with an edge of one meter?

*November 5, 2015 by john*

**8th grade math**

How do you figure the height of a cube is the cubic inches if 750?

*September 15, 2016 by Tom*

**8th grade math**

I need to know how to work this math problem: 3n + (-7) -5n +1

*September 9, 2011 by david*

**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*

**8th grade honors class (math)**

Why did they call the duck who became a test pilot?

*January 5, 2009 by honorsclass*

**8th grade math**

if I know the volume of something how do I find out what the length width and height are?

*January 6, 2010 by Roger*

**8th grade math**

The sum of three numbers is 81 and their ratio is 3:7:17. What is the value of the smallest number?

*November 28, 2011 by Manny*

**8th grade math**

algebraic expression using words from the sum of a number,x,and9

*May 21, 2012 by codey*