Post a New Question | Current Questions
7th grade Hawaii
What can the public do to help get more land zoned for agriculture? How many farmer's markets are in Hawaii? Do local farmers struggle to make a living? How many farmers are in Hawaii (or on each island)?
Thursday, September 16, 2010 at 12:11am
3rd grade math
I am a number greater than 99 and less than 1,000. Two of my digits that aren't next to each other are the same. My tens digit could not be greater and it is 1 more than my hundreds digit. What number am I?
Wednesday, September 15, 2010 at 11:14pm
8th grade
Dimensions of a paper cup. The volume of a paper cup, shaped like a circular cone is 30pie cubic centimeters. The radius of the top of the cup is 3 centimeters. What is teh height of the cup?
Wednesday, September 15, 2010 at 11:03pm
10th grade Chemistry
The most reactive group of the nonmetal are the?
Wednesday, September 15, 2010 at 9:21pm
11th grade
A 36.5 g of iron ore is treated as follows. The iron in the sample is all converted by a series of chemical reactions to Fe2O3. The mass of Fe2O3 is measured to be 10 grams. What was the percent iron in the sample of ore?
Wednesday, September 15, 2010 at 8:58pm
8th grade
Joe is stacking four cubes on top of each other and painting the outside of the stack. how many sides will be painted, not counting the bottom which is on the ground.
Wednesday, September 15, 2010 at 8:22pm
10th grade
Find a pattern fot this sequence. Usde the pattern to show the next two terms. 1,2,6,24,120,___,___?
Wednesday, September 15, 2010 at 7:36pm
5th grademath
a group of fifth grade students are going camping. They will hike from Wellington to Ruapehu. Then they will follow a trail for another 1/2 mile to their campsite. The distance from Wellington to Ruapehu is 200 miles. About how long would it take the students to arrive at ...
Wednesday, September 15, 2010 at 7:16pm
math
a group of fifth grade students in New Zealand are going camping. They will hike from Wellington to Ruapehu. Then they will follow a trail for another 1/2 mile to their campsite. I was able to calculate the distance from Wellington to Ruapehu by using the map scale. It is 200 ...
Wednesday, September 15, 2010 at 7:07pm
3rd grade
hundred chart to subtract 12 from 46
Wednesday, September 15, 2010 at 6:01pm
Mathmatics.. 9th grade
Your family is driving 188 miles to visit a family member, your father drives 63 miles then stops for a break, a) How many more miles are left in the trip, B) How long will the remainder of the trip take? *It says to label a variable, write an equation and solve for part b. ...
Wednesday, September 15, 2010 at 5:18pm
4 grade
draw 2 example of rectangle and trapzoid
Wednesday, September 15, 2010 at 5:14pm
6th grade
Say you are at a bike shop. They sell tricycles, bicycles and unicycles. If there is a total of 150 wheels and 70 seats. If there are twice as many bicycles as tricycles how many of each type of bike do you have?
Wednesday, September 15, 2010 at 4:59pm
12th grade
a tortoise and a hare are "running" in a race.you are asked to prepare graphs similar to those in your reading material to graph the process of each animal during the race.as in text,distance is the vertical scale of your graph and time is the horizontal scale.the ...
Wednesday, September 15, 2010 at 2:48pm
10th grade
mary has a bag which contains 5 green marbles, 7 red marbles, and 9 blue marbles. without looking what is the probability of her pulling a red or a green marble
Wednesday, September 15, 2010 at 12:10pm
History (grade 5) please help"
explain the connection between european exploration of north and south amwerica and international trade? is there any connections to begin with? Is it, South Americais geographically bordered on the west by the pacific ocean and wast by countries including North Amserica. In ...
Wednesday, September 15, 2010 at 8:14am
History (grade 5)
explain the connection between european exploration of north and south amwerica and international trade? is there any connections to begin with?
Wednesday, September 15, 2010 at 7:24am
5th grade
how will the value of 32,184,567 change if the number 2 is replaced by 9? this will be my last question for today thank you!!
Tuesday, September 14, 2010 at 11:04pm
5th grade
what is the value of x in the equation 25=10+? please! help me one more time.
Tuesday, September 14, 2010 at 11:02pm
5th grade
i need help with this problem what is the mode for the following number? 15,31,32,20,29,32,13 thanks!!
Tuesday, September 14, 2010 at 10:58pm
11th grade math
y=4x^2-16x+12
Tuesday, September 14, 2010 at 10:45pm
5th grade math
Larsen's class collected 137 cans. Schmidt's class collected 87 cans & Lopez's class collected 197 cans. Use mental math to see how many more cans Lopez's class collected than Schmidt's. (Got answer of 110) How many more cans did Larsen's class collect ...
Tuesday, September 14, 2010 at 10:33pm
5th grade
How did a bill become a law??
Tuesday, September 14, 2010 at 8:57pm
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)
Tuesday, September 14, 2010 at 8:54pm
8th grade Math
2k+3=15 k=4 but prove why this is true using what you already know
Tuesday, September 14, 2010 at 8:32pm
12th grade chemistry
The number of electrons in an atom of Iron-56 is
Tuesday, September 14, 2010 at 8:29pm
8th grade
what vegetable has these letters? HARBRUB?
Tuesday, September 14, 2010 at 8:08pm
alegebra
im in 7 th grade but doing alegebra pizzaz riddle why do girls like guys who ear shirts with eight buttons
Tuesday, September 14, 2010 at 7:55pm
7th grade
what is social health? what is mental/emotional health?
Tuesday, September 14, 2010 at 7:52pm
6th grade
i am a 3 digit number divisible by 3. my tens digit is 3 times as great as my hundreds digit and the sum of my digits is 15. if you reverse my digits i am divisible by 6 as well as 3. what number am i?
Tuesday, September 14, 2010 at 7:43pm
5th grade economics
The amount you pay for your wants/needs... (5 letters, 4th letter is "e")
Tuesday, September 14, 2010 at 7:07pm
4th grade
what's a good sentence for glacier
Tuesday, September 14, 2010 at 6:56pm
5th grade
Hi i need help with solving this math question.Make an array for each of these number sentences.3*9=27 and 6*7=42
Tuesday, September 14, 2010 at 6:37pm
7th grade life science
list 10 importance of lifescince
Tuesday, September 14, 2010 at 2:59pm
3rd grade
écrire une expression égale à 2000 en utilisant une seul fois chacun des nombres 1;2;3;4;5
Tuesday, September 14, 2010 at 2:15pm
12th Grade Maths
simplify (e is positive) (24e)^1/3 / (3e)^1/3
Tuesday, September 14, 2010 at 2:14pm
12th Grade Maths
make p the subject in both equtions ap+b=c-dp q - 1/2 p=6-3q
Tuesday, September 14, 2010 at 2:14pm
11th grade
4 x^3 - 4x^2 - 11x + 6 = 0 Need to solve the equation algebraically
Monday, September 13, 2010 at 11:45pm
English grade 5
what do you think is some good ideas for a journal as an artisan, a knight, a farmer, a mother with small children, a feudal lord, or a merchant.
Monday, September 13, 2010 at 11:00pm
7th grade
What is the unscrambled fruit or vegetable with the letters bekrechuryl?
Monday, September 13, 2010 at 10:09pm
8th grade algebra
-12x=14-5x please and thank you!
Monday, September 13, 2010 at 9:22pm
9th Grade Algebra 1
I need someone to tell me how to do these kinds of problems (In great detail please) -5x=9-2x -8x-10=4x+14
Monday, September 13, 2010 at 9:04pm
9th grade
wat is 7m-3m-6=6 can you please tell me how you got that answer?
Monday, September 13, 2010 at 9:02pm
6th grade math
how can you change a one dollar bill into exactly 50 coins, using at least one penny, one nickel, one dime and one quarter please?
Monday, September 13, 2010 at 8:25pm
3rd grade
Explain how you would use a number line to round 148 to the nearest ten.
Monday, September 13, 2010 at 8:24pm
9th grade math
if a man mixes 12 lbs. of peanuts thats $1.25 a lbs. with a pound of cashews at $1.80 a lbs. how many pounds of cashew do you need to make a $1.50 a lbs. mixture explain in words and numbers
Monday, September 13, 2010 at 8:12pm
4th grade
what does greatest place mean
Monday, September 13, 2010 at 7:10pm
12th grade math
Identify the domain and range: 1.) y = x^2 / 4x^2 - 1 2.) y = -3 / (x+2)^2 + 1 3.) y = ³√-x^2
Monday, September 13, 2010 at 7:04pm
math 5 grade
longest multiplication combination for 210
Monday, September 13, 2010 at 6:40pm
5th grade math
Im confused please help thank you To find the volume of a box, you multiply the length times the width time the height. The colume of a box is 36,000 cubic inches. Its width is 40 in and its height is 15 in. Eatimate the length of the box.
Monday, September 13, 2010 at 6:36pm
4th grade
i am a 5 digit number my tens digit is the sum of my hundreds digit and thousands digit. my tens digit is twice my ones digit.my hundreds digit is 1 more than zero.my thousands digit is seven times my hundreds digit.my ten thousands digit is the same as my ones digit.what is ...
Monday, September 13, 2010 at 6:04pm
5th grade
how do I break apart to divide
Monday, September 13, 2010 at 5:50pm
7th grade
this is from homwork work book . write each fraction or mixed numberas a decimal. use bar notation if the decimal is a repeating decimal
Monday, September 13, 2010 at 5:34pm
math 11th grade
evaluate each function. g(x)=|x-2|+3;find g(0)
Monday, September 13, 2010 at 4:10pm
10th grade math
Number of pages of a 5 page articile left to read if you read p pages.
Monday, September 13, 2010 at 3:02pm
10th grade math
Which expression repeersents the phrase'' twice the quotient of 50 and the sum of a number y and 8?''
Monday, September 13, 2010 at 2:53pm
12th Grade Maths
simplify (e is positive) (24e)^1/3 / (3e)^1/3
Monday, September 13, 2010 at 2:46pm
9th grade math
Translate the phrase into an expression The product of 6 and a number y how would i write that?
Monday, September 13, 2010 at 2:35pm
12th grade
solve (24e)^1/3 / (3e)^1/3
Monday, September 13, 2010 at 2:06pm
8th grade
can afsedrniru be unscrambled into a noun? :)
Monday, September 13, 2010 at 12:32pm
9TH GRADE MATH
21=5-3=7-9*2=
Monday, September 13, 2010 at 7:47am
8th grade
what is 117 put in simplest form
Monday, September 13, 2010 at 1:59am
4th grade Shurley English
Do I need a comma after 1893 in the sentence "Basketball was then introduced in 1893 in France."? Thanks.
Monday, September 13, 2010 at 12:25am
8th grade
4 1/5 / 5 2/3 = ? how do I divide 5 2/3 like that because 2/3 is 66.6 repeating ?
Sunday, September 12, 2010 at 9:14pm
6th grade social studies
need to find a place that has no culture so I can write an essay about it
Sunday, September 12, 2010 at 8:03pm
3rd grade
how can i combine this sentence to make one sentence? Do you have the time? Do you wear a watch?
Sunday, September 12, 2010 at 6:58pm
12th grade - Math
P(x) = 3x^3 - 7x^2 - 4x + 2 P(1 + √ 3) =
Sunday, September 12, 2010 at 5:14pm
9th grade english
need help dissecting five sentences for parts of speech and sentence 1) Following too closely behind a car can be dangerous
Sunday, September 12, 2010 at 4:42pm
7th grade math
Write and simplify an expression for the perimeter of the triangle. side A)3x, side B) 5x-4 and side C)2x+5. Thank you!
Sunday, September 12, 2010 at 3:53pm
7th grade Math
Write and simplify an expression for the perimeter of the rectangle. side A=x+6 Side B=4x-5. Thank you!
Sunday, September 12, 2010 at 3:43pm
7th grade
Write and simplify an expression for the perimeter of the triangle. side A-4x+3, side B-6X and side C-3x-1. Thank you!
Sunday, September 12, 2010 at 3:37pm
math
In each case, consider what you know about the distribution and them explain why you would expect it to be or not to be norally distributed. a. The wealth of the parents of students attending your school b. The value that a group of fourth-grade students would give for the ...
Sunday, September 12, 2010 at 1:01pm
11th grade
Suppose you surveyed 50 students and 34 said that they approve of how the president is doing. Construct 90%, 95%, and 99% confidence intervals for the true proportion of students in your school who approve of how the president is doing. Be sure to specifically calculate the ...
Sunday, September 12, 2010 at 1:00am
4th grade
WRITING A BOOK REPORT WHAT IS THE IMPORTANT THING I SHOULD WRITE?
Saturday, September 11, 2010 at 11:23pm
6th grade
how does respectfulness relate to being safe and responsible
Saturday, September 11, 2010 at 11:13pm
9th grade math
what does (-3) + (-15) divided by (+5) (-6) equal? need help.
Saturday, September 11, 2010 at 9:38pm
9th grade science
What is a diverse ecosystem?
Saturday, September 11, 2010 at 9:04pm
Chemistry (11th)
When A + B --> C then this reaction occurs in water, heat is given off. 1) Will the temperature of water go up or go down ? - is the asnwer down ? since the energy is released to the surrounding. 2) What is the sign for delta H ? + or - ?
Saturday, September 11, 2010 at 8:11pm
12th grade
a n equailateral tringle has sides of equal length. find the domenwions of an equilateral tringle with perimeter of 45 inches
Saturday, September 11, 2010 at 7:58pm
Chemistry (11th)
Write the reaction for combustion of CH4 include the heat term.
Saturday, September 11, 2010 at 7:50pm
3rd grade
what are the facts of 3,5,8
Saturday, September 11, 2010 at 7:32pm
6th grade science
What happens to energy from the sun that is neither reflected nor absorbed by the atmosphere? Is this right? It is absorbed by the land and water and warmed(changed to heat). The greenhouse effect takes place.
Saturday, September 11, 2010 at 8:51am
7th grade math
order these numbers from greatest to least mass 0.05kg,32g,and 430,000mg Thanks alot
Friday, September 10, 2010 at 7:51pm
English 2
I had to write a persuasive essay about a debatable issue and I chose to write about the Ground Zero Mosque. This is just my rough draft, so I know it's not near perfect; but can someone please tell me what I need to add/remove, etc. ? Thanks! Is building a mosque on or ...
Friday, September 10, 2010 at 7:21pm
SAT Essay
Can somebody help to grade this essay? Many thanks!! Assignment: Do we expect too much from public figures? Public figures have always been an object of fascination for many. From movie stars to pop stars, business tycoons to politicians in power, they have the power to ...
Friday, September 10, 2010 at 11:03am
6th grade/math
I dont understand can you help me? Alicia has made a rectangle using 24 square tiles. If she adds the length and width of her rectangle together, she gets 11. What is the length and width of Alicia's rectangle?
Friday, September 10, 2010 at 12:05am
11th grade
Lo que se hace despues de la clase de educacion fisica.
Thursday, September 9, 2010 at 10:31pm
5th Grade Science
What does the statement "The properties of salts are different from the properties of the elements that go into making them" mean? Include an example in your answer.
Thursday, September 9, 2010 at 9:47pm
5th grade science
How could you change an object's volume without changing it's mass?
Thursday, September 9, 2010 at 9:46pm
4th grade
Juan is thinking of an 8-digit number with a 4 in the hundreds place and a 1 in the ones place. What number would fit with these clues
Thursday, September 9, 2010 at 9:41pm
8th grade
What two European countries helped start the Age of Explorations?
Thursday, September 9, 2010 at 9:10pm
4th grade
colin is thinking of a group of numbers between 40,000 and 60,000 that rounds to 54,450 .Use an organised list to fing Collins numbers
Thursday, September 9, 2010 at 9:06pm
8th Grade Algebra
3m - 10 = 2(4m -5)
Thursday, September 9, 2010 at 8:32pm
9th grade
Write an algebraic expression for the phrase. 4 times the sum of q and p a. 4 + q + p b. 4qp c. 4q + p d. 4(q + p) MY ANSWER D.?????
Thursday, September 9, 2010 at 7:52pm
9th grade
Write an algebraic expression for the phrase. the product of g and 4 a.4g b.g + 4 c.g/4 d.g – 4
Thursday, September 9, 2010 at 7:41pm
6th grade
what is a controlled varible
Thursday, September 9, 2010 at 7:39pm
9th grade
Write an algebraic expression for the phrase. the sum of b and 11 a. b/11 b. b + 11 c. 11b d. b – 11
Thursday, September 9, 2010 at 7:33pm
Math-12th grade
#1. The pressure P of a compressed gas is inversely proportional to the volume V. If there is a pressure of 35 pounds per square inch when the volume of gas is 400 cubic inches, find the pressure when the gas is compressed to 100 square inches. #2. A frictional force is ...
Thursday, September 9, 2010 at 7:19pm
12th grade - Math
Justify your answer: 1.) Which line is steeper? y= 4/3x - 5 or y= 6/5x - 1 2.) Does the slope of line AB exist? A (-2,7) B (-2,-1)
Thursday, September 9, 2010 at 7:09pm
10th grade
Write each power as a product of the same factor. 5^4 a. 5 × 5 × 5 × 5 b. 4 × 4 × 4 × 4 × 4 c. 5 × 5 × 5 × 5 × 5 d. 5 × 5 × 5 My answer c.
Thursday, September 9, 2010 at 7:04pm
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) ______________________...
Thursday, September 9, 2010 at 6:16pm
5th grade
96,050*1,000m3
Thursday, September 9, 2010 at 5:54pm
9 th grade geomitry
how do you do 19= n - 9 ??????
Thursday, September 9, 2010 at 5:38pm
10th grade
A computer manufacturer assembled 21,000 computers in October. For the month of November, they expect to double production. If a worker can assemble one computer per day, how many workers will be needed to complete the job in 28 days? a. 1,500 workers b. 750 workers c. 1,429 ...
Thursday, September 9, 2010 at 5:18pm
8th grade math
The perimeter of a square with a side length of s is given by the expression 4s, what is the permiter of the square shown? and on one of the sides it says 7.5m How would I answer this?
Thursday, September 9, 2010 at 5:11pm
9th grade math
x to the 2nd power if x = 3/4 how do you find 3/4th to the 2nd power? 3/4th times 3/4th right? so the answer would be 9/16ths.. right?
Thursday, September 9, 2010 at 5:02pm
3rd grade
Use compatible numbers to complete this problem. Then estimate the sum. 3,428 +432 _____
Thursday, September 9, 2010 at 4:30pm
2nd grade
Why does the sun always shine in space?
Thursday, September 9, 2010 at 3:59pm
11th grade
Write your own journal entry from the perspective of a member of Bradford's colony. What do you think of these unruly pirates? What shocks you the most about these surly characters? How do the manners of the pirates differ from yours? Visit the Calvinism in New England ...
Thursday, September 9, 2010 at 1:34pm
9th grade
solve 3 - (2t + 5) = -12
Thursday, September 9, 2010 at 12:45pm
6th grade
Im having trouble with my Reading.If any of you have any help.with me please do bc i hate Reading and it is very hard for me.I'm in all honors.PLEASE HELP!!!
Thursday, September 9, 2010 at 10:16am
3rd grade
writing in math mrs. bradner has 30 tomato plants. she wants to plant the same number of plants in each row of her gardner. explain how she could decide the number of rows to plants.
Thursday, September 9, 2010 at 7:29am
2nd grade
problem solving reasonableness
Wednesday, September 8, 2010 at 10:40pm
english
Hey, I have to wright a SA on what I want to learn in English language arts this year. It's a full page SA and I'm in 7th grade. Please help me, Ive ben working on it bacicaly ever since I got home. I need help, PLEASE!!!
Wednesday, September 8, 2010 at 10:32pm
5th grade
i need help with my homework! 6 squared---? write the 9 digit number that has, 5 in the tenth place, 6 in the thousands place 3 in the millions place 4 in the hndred-thousands place 9 in the hundreths place. 0 in all the other place. -,---,---.-- also can you show me how to ...
Wednesday, September 8, 2010 at 10:32pm
2nd Grade Math
Craig reads a book with 10 pages in the morning, a book with 26 pages before dinner, and a book with 10 pages after dinner. Find the mode of the number of pages in the books that Craig read.
Wednesday, September 8, 2010 at 9:13pm
math
I forgot how to solve this grade 11 review package question 5) A graph representing the vertical height in metres after t seconds, has been modelled by the equation f(t)= -4.9t^2+6t+0.5. a) how long is the ball in the air? b) when does the ball reach its maximum height? c) ...
Wednesday, September 8, 2010 at 9:03pm
5th grade
what number is 10,000 less than 337,676?
Wednesday, September 8, 2010 at 9:01pm
9th grade
If a 10.0 g piece of metal required 100 cal to raise its temperature by 20°C, what would you report as its specific heat?
Wednesday, September 8, 2010 at 9:00pm
2nd grade
Sam lives 5 miles from school, Joe lives 2 miles from school, and Ady lives 1 mile from school. What is the range of the miles the boys live from school?
Wednesday, September 8, 2010 at 8:42pm
5th grade
c+3c=32
Wednesday, September 8, 2010 at 8:16pm
9th Grade Algebra
Okay, I just need the steps for simplifying this type of radical: 5 -- 3√2 thats all one problem. thanks!
Wednesday, September 8, 2010 at 7:47pm
9th grade biology
How do macromolecules carry out the function of life within a cell?
Wednesday, September 8, 2010 at 7:10pm
9th Grade Biology
How do macromolecules carry out the function of life?
Wednesday, September 8, 2010 at 7:04pm
7th grade
What are some of the common functions of a structure?
Wednesday, September 8, 2010 at 6:55pm
7th grade math
what are consecutive whole numbers?
Wednesday, September 8, 2010 at 6:54pm
6th grade
civics
Wednesday, September 8, 2010 at 6:30pm
7th grade
Simplify each of the following expressions using the distributive property. need help please show work 5(x+y) -3(5+t)
Wednesday, September 8, 2010 at 5:28pm
9th grade science
Describe the ways in which the earth's spheres overlap each other?
Wednesday, September 8, 2010 at 5:18pm
9th grade science
Describe the ways in which the earth's spheres overlap each other?
Wednesday, September 8, 2010 at 5:08pm
grade 6 math
I have a input and output machine . The input number is 5 and the output number 4. the second input number is 10 and the output is 5. I am having a hard time finding the operation. Can some please help thanks
Wednesday, September 8, 2010 at 4:06pm
12th Grade Maths
express in as simple a form as posible?? (2x^3y^-1)^3
Wednesday, September 8, 2010 at 1:56pm
English
Please help me interpret this-I'm in 8th grade and I don't have any idea: What is the main idea? Read the following quote from Thomas Paine's pamphlet, Common Sense. Summarize the main idea of the passage. "Some writers have so confounded society with ...
Wednesday, September 8, 2010 at 9:40am
pre algebra 7th grade
Please explain this problem (r.r) (r.r)
Tuesday, September 7, 2010 at 11:36pm
5th grade algebra word problem
Ron made cookies for the fair. His sister made candy. Four cookies were packaged together, and 6 pieces of candy were packaged together. There were 6 more packages of packages of candy. Write an expression for the number of packages of cookies.____. Then find the value of the ...
Tuesday, September 7, 2010 at 10:02pm
11th grade
An automobile starts from rest and accelerates to a final velocity in two stages along a straight road. Each stage occupies the same amount of time. In stage 1, the magnitude of the car's acceleration is 3.3 m/s2. The magnitude of the car's velocity at the end of stage...
Tuesday, September 7, 2010 at 8:28pm
5th Grade Math
0.38 = (3 X 0.1) + ( X ) My sons paper instructs us to fill in the missing values. We understand that we are to fill in the two values in the second set of parenthesis, but that is all we understand. Please help...I feel so inadequate because I can't help my child with ...
Tuesday, September 7, 2010 at 8:00pm
10th grade
When using a calorimeter with two chambers what are the possible sources of error?
Tuesday, September 7, 2010 at 7:34pm
3rd grade
how does a hundred chart help you continue growing number patterns?
Tuesday, September 7, 2010 at 7:33pm
6th grade
there are 4 shows each day in the planetarium. if 745 people can see each show, what is the total of people who can see the shows each day
Tuesday, September 7, 2010 at 7:00pm
10th grade
how do i solve X2 +4X-60 (the 2 after the x is supposed to stand for squared.)
Tuesday, September 7, 2010 at 6:51pm
9th grade Algebra
the population of Concord in 1980 was 400 greater than half the population Euclid. The sum of the two populations was 29,600 less than twice the population of Euclid. What was the population of each city in 1980?
Tuesday, September 7, 2010 at 6:17pm
6th grade
i have to make a 3x3 magic square using numbers 9 threw 17 to equal 39 help please
Tuesday, September 7, 2010 at 5:25pm
8th grade
2/5 divided by 5/6
Tuesday, September 7, 2010 at 5:21pm
12th grade maths
make x the subject y=r-qp/(x) is the ans x=-qp/(y-r) make the subject (p) p+3=qp+r/(2) is the ans p=r-6/(2-q)
Tuesday, September 7, 2010 at 12:54pm
9th grade
calculate the mass in kg of an object that weighs 1,225 N on earth.
Tuesday, September 7, 2010 at 1:48am
5th grade
Wha are the names of the smaller mountain ranges that make up the Rocky Mountains?
Monday, September 6, 2010 at 10:18pm
7th grade
know where this is before you begin any lab; you may need to find it in case of emergancy
Monday, September 6, 2010 at 9:18pm
9th grade
I need help with my math homework
Monday, September 6, 2010 at 6:25pm
12th grade maths
just like to check if ive got these right. if not can you help?? make the subject (q) p(q+r)=2(q-p) ans q=pr+2p/(2-p) make the subject (p) p+3=qp+r/(2) ans p=r-6/(2-q) make the subject (r) p(r-q)=2+3(q-r) ans r=2+3q+pq/(p+3) make the subject (x) y=r-qp/(x) ans x=r-qp/(y)
Monday, September 6, 2010 at 4:44pm
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