Friday
December 9, 2016

Pre-Algebra
Ok so im in 7th grade and can somone help me with pizzazz worksheet #40? Pretty please?
Tuesday, November 8, 2011 by Emily

8/9 \1/4
Saturday, November 5, 2011 by Aaron

7ã3 / ã 5

Sunday, October 23, 2011 by saranghae12

i need help with variables and patterns algebra
Monday, September 26, 2011 by hannah

Explain the role of energy in the carbon cycle.
Saturday, September 24, 2011 by Daniella

Math
what is y+19=9 plz help me i don't understand this im in 7th grade >.>
Wednesday, September 21, 2011 by someone

what is a supplementary angle?
Wednesday, September 14, 2011 by saranghae12

Wednesday, September 14, 2011 by saranghae12

what was the truck driver doing w/a load of hogs
Tuesday, September 13, 2011 by aaa

Is "quantity of" same as a multiplication problem?
Wednesday, August 31, 2011 by Aaron

simplify 2(a^2+2b+2a^2)+b+2c answer: 4a^2+5b+2c also 6a^2-a^2+16=7a^2+16 correct??
Wednesday, August 24, 2011 by jill

science
7th grade..... what is the function of the retina in the eye ?:)<3
Thursday, June 2, 2011 by ruth a.

How do you factorise?
Tuesday, May 17, 2011 by Z

what is 11 7th as a mixed number please i need help and its due tomorrow
Monday, April 4, 2011 by katlin

use backtracking to solve each e quations ?. 2x +1=9, 7k-3=32, 5(n-8)=25 2(2t-1)=14 8x-1=63 ,2x-5=15,
Tuesday, March 29, 2011 by holiday

what is an equation?
Sunday, March 27, 2011 by holiday

what is an equation?
Sunday, March 27, 2011 by holiday

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

Math
What does I=prt mean in 7th grade verison?
Tuesday, February 22, 2011 by Rebecca Broda

I keep asking ...Ms.Sue, could you possibly help? Can flying fish communicate and how?
Thursday, February 17, 2011 by Inna

21/8 divided by 5/6=? in simplest form
Monday, January 31, 2011 by nick

Z+5/7=3 home work problem that was not taught in class?
Sunday, January 9, 2011 by Carole

6+x=2x-14. I'm not to sure how to solve this type of equation.
Thursday, January 6, 2011 by Allison

50 divided by 10 EXPLAIN THE DECEMAL MOVEMENT WHEN DIVIDING BY 10.
Thursday, January 6, 2011 by nick

I need help im a 7th grader that has to do a project. They want me to decide what the scale wil be for oyur scale drawing or model? use a unit of measurement that will be easy for you to work with? write thescale factor down. Show the work for converting the actual dimensions ...
Wednesday, December 29, 2010 by jazzy

how would you write a 2:2 Jane Schaeffer paragraph?
Wednesday, December 15, 2010 by Sidney

What are the two vegetation types of Ethiopian Highlands?
Wednesday, December 15, 2010 by Autumn

how dose mitosis let you survive?
Tuesday, December 14, 2010 by sherry

A space probe is 7.62 x 10 to the 7th power kilometers from the surface of the planet Mars. If the space probe is traveling towards mars at a arate of 127 meters per second, how many hours will it take the probe to reach the surface of the plant? Round to the nearest hour. ...
Tuesday, December 14, 2010 by Amber

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

A space probe is 7.62 x 10 to the 7th power kilometers from the surface of the planet Mars. If the space probe is traveling towards mars at a arate of 127 meters per second, how many hours will it take the probe to reach the surface of the plant? Round to the nearest hour. Help!?
Monday, December 13, 2010 by Amber

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

how do i solve a+3/5=24/25
Thursday, December 9, 2010 by ryan

what were the steps on mendels experiments with pea plants?
Thursday, December 9, 2010 by jacob

i need help with social stuides describe islam in the 600's
Wednesday, December 8, 2010 by maya

2(2.5b-9) + 6b= -7 what is b
Wednesday, December 8, 2010 by Daniel

9.8c + 8d - 4.6c + 2.9d simpilfy the expression
Tuesday, December 7, 2010 by Daniel

4 reasons europeans came to the coloines
Tuesday, December 7, 2010 by Anonymous

is y=x/7 a direct variation????
Monday, December 6, 2010 by Cristina

How are landform, like dells, formed?
Sunday, December 5, 2010 by something

what makes a piano laugh? itsa math riddle
Friday, December 3, 2010 by Anonymous

2.4 X 10 to the 4th in standard form
Thursday, December 2, 2010 by Chase

how many millimeters of hcl are in a 60 millitmeter bottle thst is marked 75 percent
Thursday, December 2, 2010 by Anonymous

find the next three numbers in the pattern 2/3, 1 5/12, 2 1/6, 2 11/12 _, _, _
Wednesday, December 1, 2010 by Ashley

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

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

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

The Diameter of a cone is x, in., the height is 12 in and the volume is 36piin cube what is x
Friday, November 26, 2010 by Michelle

30 = 12d
Friday, November 26, 2010 by Chris

how do i subtract intergers
Saturday, November 20, 2010 by oh noes he didnt

is there a way i can be one step ahead of my teachers so im never behind
Saturday, November 20, 2010 by the hat is back

Hi I know this isn't on the subjects or anything but how do I improve my grades in geography class
Saturday, November 20, 2010 by jesse

how much energy you use when you workout?
Tuesday, November 16, 2010 by kyle

1/15 in percent
Monday, November 8, 2010 by Daniel

HOW DO YOU TURN 5/8 INTO A PERCENT
Monday, November 8, 2010 by Daniel

give 2 other names for 2.5 dm measurement
Friday, November 5, 2010 by nick

Can u show me a timeline for social studies starting with events from 1914
Thursday, November 4, 2010 by Gianni

LCM of 8x^5y^3z^2 and 26x^6y^2w^5 plz help me
Tuesday, November 2, 2010 by Max

4n+8=9n-7
Tuesday, November 2, 2010 by Anonymous

Erm how does this site wrk?
Friday, October 29, 2010 by Alec

What types of cells in your body are no longer undergoing mytosis?
Tuesday, October 26, 2010 by Selena

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

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

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

what is 14 1/2 - 7 1/5?
Sunday, October 17, 2010 by KayKay

I need you to help me pick a biome?
Thursday, October 14, 2010 by shaunterica

wat its prime number
Thursday, October 14, 2010 by mario

today your team deicded to hike to the lookout point.
Wednesday, October 13, 2010 by crysta

where do you add parenteses to get 6+6/6+6*6=6
Wednesday, October 13, 2010 by katie

What is "h" in 5h+15-3h=32
Thursday, October 7, 2010 by Lucy

49 is 77% of what number?
Monday, October 4, 2010 by barb

an algebraic expression for p+3 and show me how to do it
Sunday, October 3, 2010 by angel 03

i don't kow how to sole this equation 5x-10=2x-7 can u help me
Friday, October 1, 2010 by katie

If two is company and three is the crowd,what are five and four?
Wednesday, September 29, 2010 by Abby Heath

find the sum or difference. write the answer in simplest form.
Thursday, September 23, 2010 by Anonymous

order of operations 11, 10, 15, 20, 3 = 6
Wednesday, September 22, 2010 by will

what is the definition of hemisphere i need something easy to remember
Monday, September 20, 2010 by ebony padilla

Does 1/3 + 5/9 - 5/12 = 5/9 + 5/12 - 1/3 ? Explain Thank you :p
Saturday, September 18, 2010 by Melea

list 10 importance of lifescince
Tuesday, September 14, 2010 by Lizzie

What is the unscrambled fruit or vegetable with the letters bekrechuryl?
Monday, September 13, 2010 by Frederick

What are some of the common functions of a structure?
Wednesday, September 8, 2010 by Sakaana

what are consecutive whole numbers?
Wednesday, September 8, 2010 by alik

Please explain this problem (r.r) (r.r)
Tuesday, September 7, 2010 by Angela

know where this is before you begin any lab; you may need to find it in case of emergancy
Monday, September 6, 2010 by kelley

what to do if the unit rate have a reminder
Sunday, September 5, 2010 by Anonymous

What is the least common multiple of 35, 70, 140
Thursday, September 2, 2010 by Alex

list 10 carees in home economics
Thursday, September 2, 2010 by sharla

Writing
Whats the correct way to write a 7th grade paragraph .
Wednesday, September 1, 2010 by Anonymous

I trying to help my son answer this question. 1/4y for y = 16
Sunday, August 29, 2010 by Gerald

write in scientific notation: 1.7500 2.75000000 3.1250
Tuesday, August 24, 2010 by christian

input 1 2 3 4 5 6 7 output1 8 27 please solve this and work it out.
Friday, August 20, 2010 by Melea

what is the origin of pi? where does it come from? How is it used?
Monday, July 19, 2010 by Anonymous

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

How do you interview a character in a book?
Saturday, July 10, 2010 by Kira

graph each line: slope=-1 -- ; y-intercept at 3. 3
Thursday, June 17, 2010 by Anonymous

how do i write the ratio of 9 nickles to 3 quaters in simplest form
Saturday, May 29, 2010 by terrel