Tuesday

September 1, 2015
**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*

**french**

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*

**education**

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*

**English**

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*

**Math**

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*

**math**

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*

**Algebra**

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*

**Vacation**

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*

**SCIENCE FOR 7TH GRADE **

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*

**physics**

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*

**math**

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*

**Science**

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*

**Hard math 7th grade**

What is the value of 42 – 2(3 • 5 + 1)? (1 point) 8 1 –16 –21 4. What symbol is needed between –2 and |–3| to make a true statement? (1 point) < > = 5. What is the value of (32 + 1) – 14 ÷ 2? (1 point) 2 3 –3 –2
*Tuesday, September 9, 2014 by Dfca*

**7th grade math**

when x is nonzero integer the sum 0f 3+x is sometimes negative and sometimes positive. Identify a value of x for which the sum of 3+x is negative.
*Wednesday, September 3, 2014 by Robert*

**7th grade Math/Science **

Can you help me with this science question: from sea level, the biosphere goes up about 9km and down about 19km. What is the thickness of the biosphere in meters? (there wasn't a formula in the workbook). Thanks
*Wednesday, August 20, 2014 by Alexis*

**science 7th grade**

Which of the following does not reduce water pollution? a) cleaning up oil and gasoline spills. b)reducing pollutants such as pesticides and fertilizers. c) increasing the use of gasoline. d) properly treating waste water
*Tuesday, May 13, 2014 by Haylee*

**7th grade math**

Computer catalog has a computer monitor that is 19 inches. The 19 inches is the diagonal distance across the screen. If the screen is 10 inches in height, what is the width of the screen to the nearest inch?
*Thursday, May 8, 2014 by Jim*

**MATH**

there are 400 students at smith Elementary school 1/4 of the students are in fourth and fifth grade, 1/10 of the students are in grade 3, 2/8 are in second grade and 2/5 are in first grade . How many kids are in each grade? (4th and 5th have an equal amount)
*Monday, March 24, 2014 by MANISH*

**Math**

A real estate agent earns a weekly salary of $200. This week, he sells one home for $120,00 and is paid a commission rate of 5%. Find his total earnings for this week. (7th grade math)
*Tuesday, January 21, 2014 by Navpreet*