October 9, 2015

Homework Help: 7th Grade

7th grade
Can someone help me create a food chain and a food web using ten organisms?
Thursday, January 22, 2009 by Brooke

7th grade
What is the greenhouse effect and how does it effect the atosmphere?
Thursday, January 22, 2009 by Peyton

7th grade
Why does air flowing down toward the Earth create high pressure?
Monday, January 19, 2009 by Gina

7th grade
Can anyone tell me what potential Human threat there is against the cotton tailed rabbit. Food. Habitat loss. Global Warming? Pollution? Also does anyone know about their adaptations. THANKS.
Thursday, January 15, 2009 by brooke

Science-7th grade
the sides of the DNA ladder are made up of molecules of the sugar______and_______.
Sunday, January 11, 2009 by Pamela

7th grade
I am needed to build a seigneury model for my life in a Segneurial System project. Does anyone have any ideas on how to build one.
Sunday, January 11, 2009 by Peyton

7th grade
I am haveing trouble with Complete Subjects and Predicates. We have to write a short paragraph about an organization whose purpose we admire.
Thursday, January 8, 2009 by alex

7th grade math
wriet a rate that can be calculted from the given information. include the rate unit. 1. there are 40 cars parked in the 6 rows of that parking lot.
Wednesday, January 7, 2009 by cornelia

7th grade
if I have the circumference of a circle how do I find the diameter, and how do I find the radius
Tuesday, January 6, 2009 by shaquahia

7th grade
humidity and relative humidity
Tuesday, January 6, 2009 by nguyen vinh quoc

7th grade
Can anyone help with some ideas in constructing a food web of the organisms found in a landfill site. Thanks.
Monday, January 5, 2009 by Peyton

7th grade
Wolves don't eat plants, but a wolf could not live in an ecoystem that didn't have plants. Please Explain.
Monday, January 5, 2009 by Peyton

7th grade
How is a food chain different from a food web?
Monday, January 5, 2009 by Peyton

7th grade
What 2 goods did the European traders want from Asia? What were these goods used for?
Monday, December 15, 2008 by Damaris

7th grade math
I need help solving the equation {5x[(4+9)-2]+3}/2= PLEASE DONT GIVE ME THE ANSWER WITHOUT GIVING ME THE ORDER OF OPERATION.
Wednesday, December 10, 2008 by keke

8th grade geometry
segment AC is congruent to segment AD by the ______ of the Isosceles Triangle Theorem. (8 letters, 5th=E, 7th=S) Please help!
Tuesday, December 2, 2008 by girl

7th Grade Math
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
Wednesday, November 19, 2008 by Catie

7th grade
Maria left the starting line at 8:30 a.m. and drove at an average rate of 40 mph. What time did she arrive at check point 1?
Sunday, November 16, 2008 by Richard

7th grade
whats a civics definition for the sentence TO REACT its7 word letter and ends with and end with a d
Thursday, November 13, 2008 by Anonymous

7th grade
i need help on estimatin fractions. Dont just give me the answer tell me how you got it. Problem: 6 5/8 - 4 5/6=
Wednesday, November 12, 2008 by keke

7th grade math
Write the ratio of 1 silver dollar to 3 quarters in simplest form is the answer 1/3
Wednesday, November 12, 2008 by mike

7th grade math
Write the ratio of 1 silver dollar to 3 quarters in simplest form
Wednesday, November 12, 2008 by MIke

Mme: Michael(Michel!) is 4 months old. Comment dit-on ".. is four months old"? (that's why he likes to barf everywhere) I am in French 1B, so next year when I'm a freshman, I can go right into French 2. (7th grade=1A, 8th grade=1B =French 1)
Tuesday, November 11, 2008 by amanda

7th grade science
Does the bending (folding and faulting) of Earth create sound?
Sunday, November 9, 2008 by Emma Leigh

7th grade pre algebra
We need assistance solving 3 + 2(k+1) = 6 + 3k I know the 2(k+1) has to become 2k + 2 then we have 3 + 2k + 2 = 6 + 3k then we can subtract 3k from both sides to get 3 +2k + 2 - 3K = 6 But can I combine the 3+2 on the left and the 2k - 3k to get -1k? leaving us with 5 -1k = 6...
Thursday, November 6, 2008 by William

7th grade
In the sentence, During the 1990's, MC Hammer "was too legit, too legit too quit." Waht are the nouns?
Thursday, October 30, 2008 by Jess

7th grade science
....... capacity is the largest numbers of individuals of one species that an ecosystem can support over time. What kind of capacity???
Wednesday, October 22, 2008 by Robert

7th grade math
write each decimal as a percent. 2.687 0.015 0.64 please help me with these!
Tuesday, October 14, 2008 by Sushi

7th grade
If a man says he has three children who's ages are the product 36,the sum is the house number across the street and his oldest son loves chocolate cake,how old are the kids?
Tuesday, October 14, 2008 by Reid

7th grade
Do you need to capitalize the name of the stars? for example: clearly visible in the sky overhead were the big dipper, small dipper, and the north star.
Tuesday, October 14, 2008 by Jen

7th grade
Write three equivalent fractions for each fracton 7/8,5/6 in order to get the answer am I suppose to find the number that I can divid both numbers and is it the same number
Monday, October 13, 2008 by Jessica

7th grade
Are teacher gave us an assignment that is due tomorrow it is Re-writing Fairy tales From The ANTAGONIST'S pOINT OF VIEW
Monday, October 13, 2008 by yonden

7th grade
explain how oceanic lithosphere forms at mid-ocean ridges
Friday, October 10, 2008 by fatou

7th grade
What is the subject and verb in the sentence "Past the large sign is a windmill?"
Wednesday, October 8, 2008 by Michael

7th grade
how does osmosis explain the fact that a watery syrup forms when you put sugar on strawberries?
Tuesday, October 7, 2008 by David Monroe

7th grade
when Muslims settled in Spain, they adopted the local religion and customs.
Sunday, October 5, 2008 by Anonymous

7th grade science
What is a simplified reprsentation of reality? It is either a model,table,variable,or an inquiry. Does anyone know the answer?
Sunday, October 5, 2008 by Cailey

7th grade History
Hoe do you write a pursasuve essay about selling product from the B.c time.
Monday, September 29, 2008 by Charlene

7th grade
the name of a instrument carried by a weather ballon to measure upper level pressure, temp, humidity and winds
Monday, September 29, 2008 by christy

How can the state standardseffect your planning and instruction for 7th grade language Arts?
Saturday, September 27, 2008 by sally

7th grade
we are re-teaching the metric system and i forget how to do any of it! can you help me with like convertic and things? thx - k gurl
Sunday, September 21, 2008 by k gurl

7th grade science
what 6 things do living things need. Such as water and oxygen and...
Thursday, September 18, 2008 by Drummond

math 7th grade
solve the equation 5=f-7 tell me how you get the answer i don't want just the answer i want to know how to do it
Wednesday, September 17, 2008 by keke

7th grade science
A Majory Theory in Science
Wednesday, September 10, 2008 by Billy

7th grade
How do I find the muscial notes for doe, rae, me, fa, sol...on a staff?
Tuesday, September 9, 2008 by Cate

7th grade math(the metric system)
56L=_kL plz explain
Tuesday, September 9, 2008 by n'kyla

7th grade science
a group of similar cells that work together to do one job
Tuesday, September 9, 2008 by bobby

7th grade history
I need help writing a short speech on what freedom means to me
Tuesday, September 9, 2008 by Maria

7th grade
how do you write an equation for the number of gallons in 128 fluid ounces?
Friday, September 5, 2008 by Sophia

Pre Algebra 7th Grade
How do I simplify the following expressions by collecting like terms? 2x-9+x=? 6x-4j+3y=? 4x+15+2x-x+9+? j-k-j+3k= 5r+3r+4rt= 7yz+yz=
Thursday, September 4, 2008 by Maria

Pre-Algebra 7th Grade
how do I simplify the following expressions by collecting like terms? x+2+x= x+x+x+4+8+x= 2x-9+x
Thursday, September 4, 2008 by Maria

Pre-Algebra - 7th Grade
How do you add a negative number and a positive number. For example: -9 + 7 = ?
Thursday, September 4, 2008 by Savannah

7th grade english
Ok i got a work sheet and i have to compare an articale that was writen by billy shore on sept.1,2006 and the IB learner profile. what are some similarites
Wednesday, September 3, 2008 by Marussa

7th grade pre algebra
What is the difference between bar graphs and histograms.
Wednesday, August 27, 2008 by Jeremy

7th grade science
what is the protective sheild covering what segment of the thorax? its in grasshopper dissection
Tuesday, April 22, 2008 by kayla

science 7th grade
How can humans harbor many microorganisms on and inside their body without experiencing symptoms of infection ? Where could I get some info thanks
Wednesday, April 2, 2008 by Anonymous

science 7th grade
In sequential order how does our body digest a crakcer. I was wondering if someone could please let me know if there is a web-site that may be able to help me thanks
Wednesday, April 2, 2008 by Amy

7th grade health
please help I need to get information on how to correctly describe the location of the heart
Tuesday, March 25, 2008 by Anonymous

7th grade health
If you get a pian in your calf while walking down the block and it is relieved by resting what is this condition called ?
Tuesday, March 25, 2008 by Anonymous

7th grade health
Please check my answer thanks :) Blood flows from the left ventricle of the heart to thr general circulation through the what ? I think it is aorta
Tuesday, March 25, 2008 by Anonymous

I am in the 7th grade and I love books that are fiction. Here are some books that I LOVE!! Kira Kira So B. It Olive's Ocean Becoming Naomi Leon Corner of the Universe Green Glass Sea Edward's eyes The problem is I need a new book to do a book report on and I can't ...
Sunday, March 23, 2008 by Taylor

7th grade health
When you swallow a peanut, the peanut first comes in contact with the what ? I am not sure can you please let me know of any web sites that may help thanks
Saturday, March 22, 2008 by Kathy

7th grade health
Where could i find the correct order of how sound waves or sent to the brain ? thanks
Saturday, March 22, 2008 by Kathy

7th grade health
PLease see if I am right When you do a push up from the floor what kind of movement describes the motion of your elbow flexion
Saturday, March 22, 2008 by Kathy

Social Studies
I am in 7th grade age 12 and i was wonder how does the European Parliament determine how many each country gets on each branch? I would like and answer ASAP. Thanks!
Wednesday, November 28, 2007 by Logan

7th grade math
place the operation signs (+,-,x, divide) in the order that makes each sentence true 18__6__2=15
Tuesday, September 4, 2007 by Marcus

7th grade--how do I determine the slope of a set of stairs? Thanks you find it by measuring thr rise over the run i.e. the vertical distance divided by the horizontal distance. thanks
Monday, May 7, 2007 by Ellen

7th Grade Poetry
what poetic term is "a quarrel of vines"? Thank you! That could be a metaphor Thank you so much for your help!
Tuesday, April 3, 2007 by Kyle

7th grade math
what is the equivalent expressin of 7(5x) 35x ? 35x
Tuesday, January 9, 2007 by Amber

7th Grade English-Word Puzzles/Pictures
I need help with word pictures/puzzles.(1) head (no capitals or other words next to it, above or below it)...(2) yrooucrhkeasd (again, no words above, below or next to it) Thank you! I'm sorry, but I don't understand. Can you give us more details about these pictures/...
Wednesday, August 30, 2006 by Wendy

Applying Rational Number Operations
(7th grade regular math) One half liter of lemonade concentrate is added to 3 liters of water. How many 1/3-liters serving are made? How would you do the math for this question? Please help I really need this question answered
Wednesday, October 7, 2015 by Natalie

7th grade math help
What is rational number as a terminating decimal? Also what would this be and how would it be solved 19/20 How would you turn it into a terminating decimal?
Tuesday, September 29, 2015 by NApolo

7th grade algebra
plane 1 travels 600 mph. plane 2 travels 800 mph and leaves 45 minutes later. when will plane 2 pass plane 1 Not sure what formula I use.
Friday, September 25, 2015 by Kylee

An “A” is considered 4.0, a “B” is 3.0, a “C” is 2.0, a “D” is 1.0, and an “F” is 0. In your first semester you received the following grades. Calculate your grade point average English = credits 3.0 Grade = C Biology = credits...
Tuesday, September 22, 2015 by Kristen

7th grade math "Math Makes Me Think"
Day 15: What's my number? It has 3 digits. Sum of digits is 9. GCF of digits is 1. Product of hundreds and tens place is 1.
Sunday, September 20, 2015 by anonymous

7th Grade
You have 8 sticks. 4 are exactly half the height of the other 4. Arrange the sticks that you make exactly three squares of same size. No breaking or bending the sticks.
Wednesday, September 9, 2015 by 7th Grade

I have a question I would really appreciate the answer. If 15% of my grade is 74% and 96 is 15% of my grade and 40% of my grade is a 60.5% without the final counting for 30% what is my grade? Please help thank you.
Friday, June 26, 2015 by kim

I have a few questions on my Pre- Algebra Pre- test. I am in 7th grade. Anyone willing to help me for a few questions for 5-10 minutes?
Sunday, June 7, 2015 by Rebecca

7th grade English
Both the authors of Zoos: Joys or Jails and the author of Why do we need Zoos : a. think animals should live in their natural habitat b.believe animals are protected in zoos c.wish people would make donations to zoos d. want to help wild animals, esp. endangered ones.
Thursday, June 4, 2015 by Brian

what should I pack to the grand canyon? why is the grand canyon a trip? please answer these are an essay to complete & if I don't pass I cant go to 7th grade thanks
Tuesday, May 12, 2015 by Priscilla

7th of 850.000 dollars
hi steve please help me dont now how to figure this ,--- a 7th of 850.000 dollars what would my part be thank you michael
Sunday, May 10, 2015 by mike

Math 7th Grade
1. which is a rule that describes the translation of point from (-5, 4) to (-1, 2) A (x,y) --> (x - 4, y - 2) B (x,y) --> (x + 4, y - 2) (my answer) C (x,y) --> (x + 4, y + 2) D (x,y) --> (x - 4, y + 2) 2. the ordered pairs (2, -17) and (5, -35) are solutions to ...
Thursday, April 23, 2015 by Jarrod

7th grade math
Can you check the following problem? (forgot to incl last night) 1. Which is an equivalent equation to (2/3)x - 1 = 1/2 that does not contain fractions? (2/3)x = 1 + 1/2 (2/3)x = 3/2 x = 3/2 * 3/2 x = 9/4 x = 2 1/4 A. 4x - 6 = 3 4x = 9 x = 9/4 x = 2 1/4 B. 4x - 2 = 3 4x = 5 x...
Thursday, April 23, 2015 by Alexis

Math - 7th grade (repost)
Can someone please help? I'm given a box and whisker plot that represents the cost, in dollars, of 12 CDs. How can I determine how many CD's cost between $14.60 (Q1 value) and $26 (Q3 value) and how many CD's cost less than $14.60?
Wednesday, March 18, 2015 by Alexis

Math - 7th grade
I'm given a box and whisker plot that represents the cost, in dollars, of 12 CDs. How can I determine how many CD's cost between $14.60 (Q1 value) and $26 (Q3 value) and how many CD's cost less than $14.60?
Tuesday, March 17, 2015 by Alexis

Math 7th grade
Geraldo bought some computer software on layaway. He paid $12 down and must make a payment of $5 each week for 4 weeks. How much will Geraldo pay in all?
Monday, March 16, 2015 by Robert

7th grade geometry
When wrapping a present in the shape of a rectangle prism, joe adds an additional 2.5 feet of paper to allow for overlap. How many sq ft does he use to wrap a gift 3.5 ft long, 18 inches wide, and 2 ft high?
Thursday, March 12, 2015 by Jenn

7th grade math
Can you help with geometry? 1. Sally constructs a triangle with one side 6 inches long and another side 8 inches long. What is the 3rd side? (haven't learned Pythagorean theorem) Ans: 6 + x > 8 x > 2 6 + 8 > x 14 > x 8 + x > 6 x > -2 so, x must be > 2...
Friday, February 27, 2015 by Alexis

7th grade math
The sum of an integer and the next greater integer is at the most 13. Write an inequality to find the lesser integer and solve for the lesser integer. My answer n+n+1 <_ 13 n<_6
Wednesday, February 4, 2015 by Sierra

7th grade challenge math
of 109.6 million house holds, 19,508,800 watched the television show CIS during the week of October 3, 2005. what percent of american households watched CIS this week?
Tuesday, January 6, 2015 by lizzy

7th grade math
Anna walked 8 miles in 3 hours. Juan walked 14 miles in 5 hours. Are these rates in proportion? 8/3 divided 3/3 = 2.66/1= 2.66 14/5 divided 5/5= 2.80/1= 2.80
Thursday, December 11, 2014 by kyron

i need to conduct a scientific investigation and i need some ideas. Ex. " how does the amount of sunlight affect a plants growth" I need something like what is listed above. Thank you
Thursday, October 23, 2014 by MAX123

7th grade math
consider the inequality 2x+3≤-3. Find the set of all integer solutions of this inequality that are also solutions of the inequality 5x-2<3. Please help I am really confuded
Wednesday, October 22, 2014 by harry

7th Grade Math
You are saving money to buy a new cell phone. You begin with $20.00 and save $4.00 each week. Write an expression for the amount of money saves after w weeks.
Wednesday, October 22, 2014 by Adrienne

Ten ,one rupees coin are put on the top of at each other on a table each coin has a mass 'm' give the magnitudes and direction of - 1. The force of seventh coin (counted from bottom) due to all the coins. 2. The reaction of 6th coin on the 7th coin. 3. The force at 7th...
Tuesday, October 14, 2014 by nayan

7th grade math word problems
While scuba diving Quentin descended 2 1/3 feet each second for 30 seconds. If Quentin ended up at a depth of -234 feet before he began his descent, what was his original depth? Do I multiply 2 1/3ft by 30 seconds?
Tuesday, October 7, 2014 by Anonymous

Riding on a school bus are 20 students in 9th grade, 10 in 10th grade, 9 in 11th grade, and 7 in 12th grade. Approximately what percentage of the students on the bus are in 9th grade?
Monday, October 6, 2014 by jenna

7th grade math
Classify properties of operations. 1. (-4-3n) * -8 Ans: distributive 2. (6+4)+8=6+(4+8) Ans: associative 3. (1-7n) * 5 Ans: distributive
Monday, September 29, 2014 by Alexis

I have two questions for 7th grade Science. I've been sitting here for a while, and I am behind in school work. Please Help. _____ is the practical use of scientific knowledge to solve everyday problems and improve lives ____ are used to make complicated concepts and ...
Friday, September 26, 2014 by Jordyn

7th grade math
how do I solve for this: If 5/6 is divided by a certain fraction, a/b, the product is 1/4. What is the fraction a/b? Ans: (5/6)/(a/b) = 1/4 = do i need to divide both sides by 1/4 to get (5/6)/(1/4) = (5/6)x(4/1) = 20/6 = need to somehow get a/b by itself not sure what to do...
Tuesday, September 9, 2014 by Alexis

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