Post a New Question

Homework Help: 8th Grade

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.

8th grade honors english
How do I properly site sources on my research paper?

8th grade science
What is the difference between speed and velocity?

8th grade science
What leaves after a disturbance in the climax community?

8th grade math
-7x+7y=7 2x-2=-18 how many solutions does this system have ?

8th grade science
Why is water essential to life?

8th grade science
why does the high specific heat of water make it essential to life?

Homophones/ 8th grade English
What is a homophone for racecourse?

8th grade science
What is the symbiotic relationship between scallops and sponges?

8th grade science
Is predator-prey the most important ecological relationship? Thanks everyone!

8th grade History
Where was the site of the Battle of Fort Sumter in the Civil War? Thanks!

8th grade History
Where was the site for the Battle of Gettysburg in the Civil War? Thanks!

8th grade Science
In ionic bonds, what is the answer to these? Li + P and Rb + As and Pb + F and Bc + N ??

Algebra 1 8th grade
Can a graph that is in a complete circle possibly have a function

8th grade science
when you bring your bicycle to a stop where does he kinetic energy it had go?

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

8th grade science
compare and contrast the effect of a catalyst on a chemical reaction with that of an inhibitor?

8th grade algebra
write a function to describe each statment buying apples for $.89 a lb

8th grade
I want write in english please help me

8th grade
Fun and silly slogan for element "iron"?

Math 8th grade
.02(2X-3)-0.03(3x(.2)=-.02

8th grade
Solve 3r + 18 ¡Ü 6r

8th grade
Please suggest a few topics to present in micro-soft power point

8th grade language arts
how do i use the word cantankerous as a mispaced modifier?

8th grade
how many 2-kg and how many 5-kg plates go onto the bar to make 34-kg.

10th grade - chemistry
what is 670.8/1000000000 and then what is 3.0 * 10 to the 8th power divided by the top answer ...

8th grade science
When forces are ______ they are equal and opposite and their is ________ ___________.

8th grade
what is the density of an unknown liquid that has a mass of 44.0g and volume of 55.0mL

8th grade
find the nth term A1=6, d-3, n=10

8th grade
can u simpilify 24 radical 152?

8th grade
(18 - (-4))divide (-11) (-4) + 2

8th grade science
What experiments or activities are unacceptable to do with seeds

8th grade math
what percent of 200 is 40

8th grade math
7z - z

8th grade math
what is 35% 440

8th grade math
Solve for x. 6 - x = -10 + 7 my answer: x = 9

8th grade
How do you calculate the slope of a line?

8th grade
How do you calculate displacement and distance and velocity? (science)

8th grade science
Describe the motion of a bicycle in a race in terms speed,velocity,acceleration.

8th grade
what is the area of a regular hexagon ABCDEF if AB= 2 units? express your answer in simplist form.

8th grade
98x^2-32y^2

8th grade math
How do you find the y-intercept in a graph, equation, and table?

8th grade
why did zorna pour ketchup on her brother's hand

8th grade
how do seed banks preserve seeds for future generations?

8th Grade Math
Can somebody help me solve this problem? Simplify and evaluate the expression for y = 0, z = -1.5. -0.8z +0.005z(-0.001y - 3.1 + (-1.5z + 3))

8th grade
A population histogram that looks like a trangle means

8th grade
I need a topic for a non fiction paper

8th grade
exponential growth is stopped when equals

8th grade
what is the riddel books never written

8th grade
Need help with inequalities and graphing them on a line graph!!!!

8th grade
how do you solve c=3d-27 ; 4d+10c=120

8th grade
why do teachers give us esay projects and make it seem harder than it is when it really is not neccessary?

8th grade
what type of liquid will cause apenny, paperclip,and a sewing needle to rust the fastestes

8th grade
Can you help me to make a speech about 'the importance of recycling' ?

8th Grade geography
How did war with the french affect the colony?

8th grade
78=3c+12-c+4 solve

8th grade Science
What does Air Mass Consist of?

8th grade
How do you divide three fourths of a square into 4 parts

8th grade earth science
how to find the longitude of meridians

8th grade math
1/9 = a / a + 24 solve for a

8th grade
write an equation for a line that is parallel to y=2x+4 but passes through (0,0)

8th grade
What does charlie realize about himself when he takes the rorschach test on april 22?

8th grade, science
What recources would be required for establishing a colony in space.

8th grade
What is the meaning of seperation of powers

8th grade
this is a algebra pizzazz question what happened to the glass blower who inhaled?

8th grade math
what is 66/99 in lowest terms or reduced

8th grade
I need help with intergers 3.2x10 3

8th grade
HOW TO CONVERT IN TO MM?

8th grade
is 53 a monomial

8th grade
What does "Le gusta aprender el espanol a ella?" Mean?

8th grade math
is n^2-3 a monomial

8th grade science
why are neuclar waste products a problem?

8th grade
what is the answer to the equation 4z-2=30?

8th grade
Who was influenced negatively by the southern code of behaviour in the autobiography of miss jane pittman, and how?

8th grade
how would you draw a square with a perimetr 8y?

8th grade
what do you call someone who cant turn pancakes?

8th grade
solve 3m=8m

8th grade math
What value will make the equation 6(x+5)=3(x-14) true?

8th grade Social Studies
How does the freedom to petition protect us from the federal government?

8th grade
Why Do Girls Like Guys Who Wear Shirts With Eight Buttons?

8th grade
why do all conomic choices have opportunity costs

8TH Grade social studies
what does the constitution define treaty as?

8th grade
what is science

8th grade Math
Put the following numbers in order from least to greatest. 0.0875, 7/8, 0.875%

8th grade
what is the unit price of a 12 oz.bag of doritos on sale for 3.oo dollars

8th grade
How can I get rid of the -x this is the problem -x-6=-5 Thanks

8th grade
16y + 3=67

8th grade
14cents/ounce=$____lb

8th grade
I'm trying to graph each function for the given domain. Can you let me know if I'm on the right track or not? 3x-y=1;d:(-3,-1,0,4) I have -y=3x+1 x,y -3,12 -1,4 0,0 4,-16

8th grade
what role does heat plays in chemical changes?

8th grade
Unscrambel orewp

8th grade math
I need the equation for these numbers: 3, 9, 19, 33, 51 I see that the pattern goes up by 6, then 10, then 14, then 18 (4 more each time)

8th grade Math
2k+3=15 k=4 but prove why this is true using what you already know

8th grade
what vegetable has these letters? HARBRUB?

8th grade algebra
-12x=14-5x please and thank you!

8th grade
can afsedrniru be unscrambled into a noun? :)

8th grade
what is 117 put in simplest form

8th grade
4 1/5 / 5 2/3 = ? how do I divide 5 2/3 like that because 2/3 is 66.6 repeating ?

8th grade
What two European countries helped start the Age of Explorations?

8th Grade Algebra
3m - 10 = 2(4m -5)

  1. Pages:
  2. <<Prev
  3. 1
  4. 2
  5. 3
  6. 4
  7. 5
  8. 6
  9. 7
  10. 8
  11. 9
  12. 10
  13. 11
  14. 12
  15. 13
  16. 14
  17. 15
  18. Next>>

Post a New Question