Homework Help: 8th Grade

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8th grade math
a basketball player scored 8 pts total during 1st and 2nd quarters of a game. During the 3rd quarter she scored 3 times as many pts as she did in the 4th quarter. Let P = the # of pts the player scored in the 4th quarter. Write and simplify an expression to represent the total...
Wednesday, May 11, 2011 at 12:52pm

6th grade grammer
What is the question answer flow for an exclamatory sentence
Wednesday, May 11, 2011 at 11:46am

English 12
I need a 12 grade level complex/compound sentence using an infinitive and two prepositional phrases.
Tuesday, May 10, 2011 at 7:24pm

English 12
I need a 12th grade level complex/compound sentence using a gerund.
Tuesday, May 10, 2011 at 7:22pm

English 12
I need a 12th grade level complex sentence using a metaphor
Tuesday, May 10, 2011 at 7:21pm

English
8. Name three specific "poet stereotypes" that Margaret Atwood discusses or hints at in her speech. 9. What were Margaret Atwood's very first poetry experiences? 10. What are your earliest memories of poetry? Were they similar to Margaret Atwood's first ...
Tuesday, May 10, 2011 at 6:05pm

5th Grade Math
Once a month a fast food chain offers a special when a coach brings in a team. Buy 5 hamburgers and get one free. This month, a team goes in after their game. Each person had one hamburger. Each of the players had a soda @ $.50 each and shared an order of french fries ($.95 ...
Monday, May 9, 2011 at 8:48pm

ENGLISH
Below is how students feel about the NYS Math test that is days away(Is there any corrections I can make or add?) Are the students at I.S.230 really ready for the NYS Math Test? 5/9/2011 By: Anonymous Mostly all the students at I.S.230 in Jackson Heights, Queens have been ...
Monday, May 9, 2011 at 6:59pm

Grade 12 Biology
If a life-form has six different bases-ABCDEFG. the percentage composition of A,B and C is same as EFG. Hypothesis the structure of the nucleic acid. I TRIED the search engine but didnt help, please help!
Monday, May 9, 2011 at 3:43pm

statistics
what the error is: a) Grade Percent Frequency A 20% B 45% C 30% D 10% F 5% (b) The following table summarizes the grade breakdown on an exam in a small statistics class with 10 students. Grade Percent Frequency A 30% B 35% C 15% D 20% F 0%
Monday, May 9, 2011 at 2:57pm

Grade 12 Bio Please try to help me
If a life-form has six different bases-ABCDEFG. the percentage composition of A,B and C is same as EFG. Hypothesis the structure of the nucleic acid.
Monday, May 9, 2011 at 2:47pm

statistics
After years of data collection by college students, it has been determined that the distribution of course grades in Ms. Green’s Statistic II class follows a normal distribution with a mean of 62 and a standard deviation of 14. (a) A student will pass Ms. Green’s ...
Monday, May 9, 2011 at 11:19am

8th grade math
A group of 1,500 high school students were asked to fill out a questionnaire about their future career choices. The circle graph represents the results of the questionnaire. Use the circle graph to answer the question. Doctor: 20% How many students chose doctor as their career...
Monday, May 9, 2011 at 11:00am

Spanish 7th grade Please check
We are doing double verbs and leaving the second one infinitive form and also present participles with cantar becoming cantando-Could you please check these questions I need to answer? Thank you 1.¿Sabe tu padre hablar inglés? Sí, mi padre sabe espa&...
Monday, May 9, 2011 at 10:23am

MATH 7th GRADE
Vicki measured the length of 8 leaves. The lengths were 10 cm, 12 cm, 15 cm, 15 cm, 19 cm, 11 cm, 18 cm, and 15 cm. What is the interquartile range of Vicki's data? answer choices are: a. 1 b. 3 c. 5 d. 6 I chose 5 and it says that 6 is the correct answer. Can you please ...
Sunday, May 8, 2011 at 3:52pm

math - 8th grade
I have a table to complete.Given that points A and B belong to a circle with centre O; If the area of the sector bounded by central angle AOB is 14.13cm squared and the measure of central angle AOB=45cm squared. What is the radius of the disk(cm)and what is the area of the ...
Sunday, May 8, 2011 at 12:23pm

math
Should number theory be taught to grade school children?
Saturday, May 7, 2011 at 8:27pm

trigonometry grade 11
Brit and Tara are standing 13.5 m apart on a dock when they observe a sailboat moving parallel to the dock. When the boat is equidistant between both girls, the angle of elevation to the top of its 8.0 m mast is for both observers. Describe how you would calculate the angle, ...
Saturday, May 7, 2011 at 5:02pm

8th grade algebra: radicals
please help me solve these 1. 2√5/8 + 4√3/8 - 1/2√68 2. √4k-5 +1=8 (the radical sign goes over 4k-5) 3. (x+4)*2 /3 =8 4. Write the value of the discriminant of each equation. Then use it to decide how many different real-number roots the equation has. x...
Friday, May 6, 2011 at 11:43pm

6th grade English
Need to pick out the subject, verb and adjective 1. I like French Dressing. Subject=I verb=like adj=french 2. Where are my old jeans? subject=jeans verb=are adj=old
Thursday, May 5, 2011 at 10:04pm

abnomal child psychology
individuals with mild mental retardation can usually acquire academic skills up to approximatley the_______ grade level. a.second b.tenth c.sixth d.twelfth I went with c. sixth please help.
Thursday, May 5, 2011 at 4:04pm

10th Grade Science
-What contains DNA? -Where is DNA found?
Thursday, May 5, 2011 at 8:15am

physics
If 7.00hp are required to drive a 1500-kg automobile at 66.0 km/h on a level road. What power is necessary to drive the car at 66.0 km/h down a 1.00 % grade? It requires 42.9 hp to drive the car at 66.0 km/h up a 10.0 % grade (a hill rising 10.0 m vertically in 100.0 m ...
Thursday, May 5, 2011 at 3:22am

2nd Grade Math
Jordan spent $6.37 on a book and $1.23 on a magazine. How much did he spend all together? First estimate the costs and the totals. _____+______=______ Then use partial sums and solve. _____
Wednesday, May 4, 2011 at 9:54pm

8th grade math
The two boxes are similar rectangular prisms. what is the height of box B. I figured out the volume of the smaller box first now what do I do?
Wednesday, May 4, 2011 at 9:06pm

Statistics
Hey everyone! For my Math Class I need a tally of EVERYONE from the ages 10 to 20 to say who there favorite singer is in the below. I need a lot of tallies to get a good grade. Also, This is NOT a DEBATE this is a real assignment for a REAL class. Thanks everyone who can help ...
Wednesday, May 4, 2011 at 3:05pm

Physics
If 7.00hp are required to drive a 1500-kg automobile at 66.0 km/h on a level road. What power is necessary to drive the car at 66.0 km/h down a 1.00 % grade? It requires 42.9 hp to drive the car at 66.0 km/h up a 10.0 % grade (a hill rising 10.0 m vertically in 100.0 m ...
Wednesday, May 4, 2011 at 3:38am

8th grade math
If the sum of 1! + 2! + 3! + 4! + ... + 49! + 50! is divided by 15, what is the remainder?
Wednesday, May 4, 2011 at 1:23am

8th grade math
2x-5y=14 3x+2y=40 what is the solve of xy ?
Tuesday, May 3, 2011 at 11:23pm

4th grade math
my question is in geometry what does 4/3 look like?
Tuesday, May 3, 2011 at 10:56pm

Physical Science
Hi... well anyways so I am in 7th grade but I'm taking 8th grade science...I think...I know for sure that I am in Accelerated 7th grade science so if that helps at all, there you go:) Back to the subject I'm really confused with acceleration calculation and velocity, ...
Monday, May 2, 2011 at 7:55pm

5 grade math
$3,000,000,000,000,000 how much is this in words?
Monday, May 2, 2011 at 6:21pm

Spanish-7th grade-Please check
1.I fold the clothes. Yo doblo la ropa. 2.My padre vacuums. Mi padre pasa la aspiradora. 3. I make the bed. Hago mi cama. 4. I take out the garbage. Yo saco la basura.
Monday, May 2, 2011 at 4:44pm

5th grade math
how do you reduce 15/20 and 8/20?
Monday, May 2, 2011 at 1:58pm

11th grade chemsitry
If 150 g of water is heated from 3.0 celieus to 48.0 celieus how many joules of heat are needed
Monday, May 2, 2011 at 1:11pm

10th Grade Math
Mr. Badger bought 12 pens every month until their price rose to 15 cents each. Now he can only afford to buy 10 pens at the same total cost as before. What was the original price of each pen? There are 41 pigs and chickens on a farm. If there are 100 legs counted altogehter, ...
Monday, May 2, 2011 at 7:06am

8th grade math
3.5 X 10 ________ 7 x 10^-9
Sunday, May 1, 2011 at 11:57pm

7th Grade Science, Plz help due tomorrow!!!!
What are tetrahymena thermophila's primary source of energy??
Sunday, May 1, 2011 at 9:50pm

10th Grade Algebra
Please help me with these factorise algebra questions!!! 1. 9c squared + 30c + 25 - 4d squared 2. 12 + 89 - 4a squared 3. -5x squared + 27x - 10 4. If A= 15x squared - 20x +11 and B= 1 + 9x+ 5x squared, then A-B when factorised is...
Sunday, May 1, 2011 at 9:15am

managerial finance
Bunyan Lumber, LLC, harvests timber and delivers logs to timber mills for sale. The company was founded 70 years ago by Pete Bunyan. The current CEO is Paula Bunyan, the granddaughter of the founder. The company is currently evaluating a 7,500 acre forest it owns in Oregon. ...
Sunday, May 1, 2011 at 1:00am

6th grade english
I was just checking to see if anyone read my response to the information that you all gave me. I was asked to check back with you all. My post was at 5:49pm Thanks
Saturday, April 30, 2011 at 9:52pm

Math grade 11
An observer in a hot air balloon some distance away from the aqueduct determines that the angle of each depression to each end is 54 degrees and 71 degrees. The closest end of the aqueduct is 270 m from the balloon. Calculate the length of the aqueduct to the nearest tenth of ...
Saturday, April 30, 2011 at 9:27pm

6th grade english
How would I change the following sentences to exclamatory? The moon travels at more than 2,300 miles per hour Some people thought the moon was made out of green cheese
Saturday, April 30, 2011 at 5:29pm

6th grade english
Please tell me if I have identified the following the sentences correctly as being declarative, exclamatory or impeative: The Italian word fo "moon" is luna Declarative Wow, that's how you say it it Spanish, too Exclamatory I have heard the words lunatic and ...
Saturday, April 30, 2011 at 4:39pm

10th Grade Commerce (LAW)
possible options of resolving an attempted murder case?
Friday, April 29, 2011 at 9:42pm

8th grade science
Is it probable that the sun will become a supernova? Why or why not?
Friday, April 29, 2011 at 9:39pm

economics
This is my son who is in 10th grade homework assignment. I want to be able to help and not look like a dope! I really have no clue! 1. Why do economists consider growth in the average labor productivity to be the key factor in determining long run living standards? 2. And, Let...
Friday, April 29, 2011 at 2:41pm

Grade 11 math
A rocket carrying a weather satellite is launched. As it moves through space, the rocket is tracked by two tracking stations located 24 km. apart, beneath the rocket. The 2 tracking stations both lie west of the launching pad. at a specific moment, the rocket's angle of ...
Thursday, April 28, 2011 at 11:02pm

8th grade physics/science
assume you are standing on a dock and watching the waves pass directly under where you are standing. You count the number of seconds it takes w1,w2,w3 and w4 to pass directly below you. you determine that all four waves below you in two seconds. info: in the formula the length...
Thursday, April 28, 2011 at 10:35pm

6th Grade Math
A rectangular packing crate that is 3 feet wide, 4 feet high, and 6 feet long is used to ship jewelry boxes that are 1 foot wide, 1foot long, and 1 foot high. V=lwh. What is the volume of the rectangular packinging crate? I think it's 72 cubic feet. IS that correct? Also...
Thursday, April 28, 2011 at 8:29pm

math
find the greatest common factor and simplify your answer. 4v to the 7th power y to the 9th power and 16v to the 6th power x to the 8th power y to the 5th power.
Thursday, April 28, 2011 at 5:45pm

math
simplify, 4v to the 7th power y to the 9th power and 16v to the 6th power x to the 8th power y to the 5th power.
Thursday, April 28, 2011 at 5:34pm

math
4v to the 7th power y to the 9th power and 16v to the 6th power x to the 8th power y to the 5th power
Thursday, April 28, 2011 at 5:02pm

8th grade math
A box contains 6 red balls, 4 white balls, and 5 green balls. If three balls are drawn in succession without being replaced, what is the probability that they are drawn in the order red, white, green? A x 8/225 B x 4/91 C x 12/445 D x 1/225...
Thursday, April 28, 2011 at 11:27am

Spanis8th grade
Is this correct? Tú salgas la escuela a las ocho.
Thursday, April 28, 2011 at 10:55am

6th grade math
There are three crowns in the royal cabinet: One for the King, One for the Queen, and one for the Princess. The king's circumference was 21.98 in, the Queen's circumference was 43.96 cm and the Princess' circumference as 392.5 mm. What are the Diameters's for ...
Wednesday, April 27, 2011 at 10:14pm

6th grade math
Ther jester was juggling in the medieval fair, and all three where different sizes and colors. The jester wanted to put them in order from least to greatest. The red ball had a diameter of 100 mm the green ball had a radius of 4 cm and the yeallow ball had the radius of 6.5 cm...
Wednesday, April 27, 2011 at 9:42pm

5th Grade Math
I need help on how to figure out compund area of a shape. I meen we have the math part of the CRCT tommorow and I'm STILL NOT sure how to do it? Can someone please help me
Wednesday, April 27, 2011 at 6:00pm

Grade 11 Math
A rectangular dog run is to be enclosed by a fence and then divided into two smaller rectangular areas by a fence parallel to one of the sides. If 54m of fence is available, find the dimensions of the dog run of greatest possible area. State the total area
Tuesday, April 26, 2011 at 10:44pm

10th grade chemistry
How many grams of CuSO4.5H2O are needed to prepare 100. mL of a 0.to M
Tuesday, April 26, 2011 at 6:08pm

10th grade Chemistry
To what volume should 5.o g of kcl be diluted in order to prepare a o.25 m solution
Tuesday, April 26, 2011 at 6:05pm

Science
5 Grade class with 20 students collected snack-survey data.The class made the circle graph. Cookies:5,Granola Bar:4,Candy Bar:7 Fruit:3,Other:1
Tuesday, April 26, 2011 at 4:42pm

English
I need the synonyms and antonyms to all the tenth grade SAT vocabulary list!!
Tuesday, April 26, 2011 at 4:33pm

5th grade math
Write twenty million,five hundred thousand in expaned notation form using exponents. would that be (20x10tothe 8thpower)+(500x10to the 5th power)
Monday, April 25, 2011 at 8:59pm

Math
the following stem-and-leaf plot shows the number of books checked out from the school library by each studentin Mrs. Donham's fourth-grade class 0/6 1/1 3 8 2/2 2 3 7 8 3/0 0 0 1 2 4 4 5 6 9 9 4/1 2 5 which interval had the most students a-30-39 b-20-29 c-10-19 d-0-9
Monday, April 25, 2011 at 8:49pm

Spanish-7th grade-Please check
1.I have to correct this sentence- Mi amigo viene de el cine. I think I rewrite it as Mi amigo viene del cine. 2. Ella va a el centro comercial. I think I correct it this way: Ella va al centro commercial. 3. Ellos dorem. I correct it by writing it this way: Ellos duermen. 4....
Monday, April 25, 2011 at 5:42pm

5th grade math
Kat has 30 vehicles. Some are bicycles and some are cars. These vehicles have a total of 88 wheels. How many bicycles are there?
Monday, April 25, 2011 at 4:30pm

Psychology
Allie has developed a theory concerning test grades. She believes that there is a relationship between her frequency of study and the resulting grade. In order to test her theory, she has to design a/an: a theory b principle c hypothesis d strategy I think its c
Monday, April 25, 2011 at 2:57pm

science 8th grade
what will happen if a metal block that is 60°c is placed in water that is 20°c?
Sunday, April 24, 2011 at 6:29pm

English (Grade 5)
This is not in order. Please put the story about "The wishing well in order" 1. Today is a particularly busy day at the well. 2. This wishing well is very popular 3.It is New Years Day 4.Other People make wishes about their families. 5. For this reason the park will ...
Sunday, April 24, 2011 at 11:00am

6th grade math
Linda is painting a design. Each tube of paint will cover an area of 51 square centimeters. At least how many tubes of paint will Linda use to paint section c? Note: section c is 6cm The answers to choose fom are a) 1 b) 2 c)3 d) 4 I tried 51 divided by 6 ,but it is not coming...
Saturday, April 23, 2011 at 5:18pm

6th grade math
Which proportion can you use to find the width of a full size railroad track? of 1 millimeter for every 87 millimeters in a full size train. The model railroad cars run on a track that is 16.5 mm wide. f) 1/87 = x/16.5 g) 1/87 = 16.5/x h) 1/x= 87/16.5 j) 16.5/87 = x/1
Saturday, April 23, 2011 at 4:56pm

6th grade math
Is there a quick way to get the answer to this problem without doing a calculation of each possible answer. These numbers are arranged from greatest to least. Which value is next. F) 1/2 G) 0.58 H) 6/8 J) 0.65
Saturday, April 23, 2011 at 4:03pm

lab science 9th grade
what is an easy way to remember the equations used for: kinetic energy, potential energy, work, and power?
Friday, April 22, 2011 at 12:58pm

5th grade math
if the average of 6 numbers is 12 then what is the sum? How would you figure this?
Wednesday, April 20, 2011 at 9:34pm

math
There are 283 students in Walley's school and 59 of them are in the sixth grade. What is the approximate percent of student at Walley's school who are in the sixth grade
Wednesday, April 20, 2011 at 9:23pm

math
An average score of 90 or above in a history class receives an A grade. You have scores of 90, 89, and 85 on three exams. Find the range of scores on the fourth exam that will give you an A grade for the course. (Let N stand for your score on the fourth exam.)
Wednesday, April 20, 2011 at 9:22pm

math algebara 8th grade
system of equations thank you 2x+3y-17 3x+y=31 2(x-3y)=24 y=3x-2 2(x+4)=24 x+y=17
Wednesday, April 20, 2011 at 3:51pm

Math/Solving side lengths of similar figures!!!
I have to find out what (x) equals. it shows me two triangles. ABC and XYZ. XYZ's sides are X-6 Y-10 and Z-8. ABC's sides are A-(x) B-25 and nothing for C. i need to find the value of (x). I'm expelled from school, and I get taught at the library everyday by my ...
Tuesday, April 19, 2011 at 10:37pm

Spanish7th grade-Please check
Could you please check these two answers: 1.Fill in the blank with what would logically follow: primero,_______ I think it is segundo, correct? 2.Fill in blank with what would logically follow: tercero_________ I think it is cuarto, correct? 3. In a Mexican school, the school ...
Tuesday, April 19, 2011 at 4:57pm

12 grade math
If Y varies inversely as X^2, determine what Y would be if X = 2 and another point on the equation is (1,8).
Monday, April 18, 2011 at 10:39pm

6th grade math
Find the sum of the angle in each regular polygon. (Pentagon)
Monday, April 18, 2011 at 8:00pm

math
A stereo system that regularly sells for $240 goes on sale for $192 what is the percent discount From jumpstart booklet grade 8
Monday, April 18, 2011 at 7:31pm

English
I forgot to include the following sentences. I really hope you can have a look at them, too. 1) But I heard his voice, which sounded very low. I couldn't see his face because he escaped very quickly. 2) The only thing I remember is that is was carrying something like a gun...
Monday, April 18, 2011 at 2:15pm

Spanish-8th please check for errors
¿Cómo se llama tu maestro de español? Mi maestra se llama es Señora Johnston. Mi maestra se llama es Maestra Johnston.
Monday, April 18, 2011 at 1:28pm

Spanish-8th-Please check answers
1.¿Qué aprendas en la clase de español? Yo aprendo hablar y escribir en español. 2.¿Qué piensas hacer mañana? Pienso ir a una escuela. 3.¿Te gusta la escuela? Por qué? Sí, me gusta la escuela. Porque yo ...
Monday, April 18, 2011 at 1:17pm

Essay evaluation
Please grade my GMAT essay on 6 The author of the statement believes that the century old practice of using money in its physical form should be replaced by electronic accounts of credits and debits. Some people may argue that this practice is elitist and people of the lower ...
Monday, April 18, 2011 at 2:40am

Stat
P(A)=.10, P(B)=.30, P(C)=.40, P(D)=.10, P(F)=.10. Determined the expected grade and variance for the course.
Sunday, April 17, 2011 at 8:20pm

English
Thank you very much for your help. I have some more sentences I'm not sure of. 1) I've been proud of myself when I won the regional competition of judo. I’ve been proud on 24 July when I passed my driving test. Can you say “when I got the highest grade on-not...
Saturday, April 16, 2011 at 6:11pm

GMAT Essay- Analysis of issue
Please grade my essay on 6 Topic “Parents should not shoulder the full burden of their children’s college tuition. If university students are required to pay for at least a portion of their education, they will take their studies more seriously and, ultimately, ...
Saturday, April 16, 2011 at 4:29am

sixth grade math
Gene has less than 12 nickels,dimes,and quarters in his pocket.The probability of pulling out a nickel or a quarter is 3/4.The probabilty of pulling out a dime is 1/4.How many coins does Gene have in his pocket?How many of each does he have?Please explain
Friday, April 15, 2011 at 9:26pm

6th grade math
Gene has less than 12 nickels,dimes,and quarters in his pocket.The probability of pulling out a nickel or a quarter is 3/4.The probabilty of pulling out a dime is 1/4.How many coins does Gene have in his pocket?How many of each does he have?
Thursday, April 14, 2011 at 9:30pm

9th grade English
I'm writing an essay about Mercutio's character and why friendship is so important to him in Romeo and Juliet. I have a good complex thesis but I'm having trouble structuring it. Thesis: Mercutio is extremely close with Romeo and cares very deeply about his friend...
Thursday, April 14, 2011 at 5:22pm

Spanish6th grade
What does the Spanish word cuate mean. I think it means best buddy but I'm not sure and I can't find it anywhere?
Wednesday, April 13, 2011 at 5:38pm

Algebra
a roof rises 2.4 feet vertically and 7.3 feet horizontally. what is the grade of the roof?
Wednesday, April 13, 2011 at 5:15pm

math grade nine
can someone please tell me if this answer is correct p-3+2p-9=0 p+2p-3-9=0 3p-12=0+12=0 3p/3 = 12/3 p=4
Wednesday, April 13, 2011 at 4:26pm

grade nine math Polynomials
4s + 3 -s = -6
Wednesday, April 13, 2011 at 12:43pm

8th grade math
Suppose x and y are real numbers such that xy = 9 and x2y + xy2 + x + y = 100. What is the integer value of x2 + y2? (Target Round #6)
Wednesday, April 13, 2011 at 12:54am

grade nine math
is the answer to my equation right? equation: 5(3r-7)+r=3(r-3) 15r-35+r=3r-9 15r+r-3r=-35-9 13r/13 = -44/13
Tuesday, April 12, 2011 at 9:34pm

4th grade math
write the digit 5's value
Tuesday, April 12, 2011 at 8:14pm

grade 9 math
Does this answer seem correct. 2k+3=4k-5 2k-4k+3-3=-5-3 2k-4k=-5-3 -2k/-2k = -8/2 k=4
Tuesday, April 12, 2011 at 7:51pm

grade 9 math
Can someone please help me solve this equation. And please explain how to break this down. 4b-6+b-9= 0
Tuesday, April 12, 2011 at 7:45pm

Spanish 8th grade-Please check answer
Is this correct the way I answered this-I don't like onion cake so I'm telling them Sorry,but I don't like it. ¿Quieres comer pastel de cebollas conmigo? Lo siento pero no, no me gusta pastel de cebollas. Thank you
Tuesday, April 12, 2011 at 10:41am

math 5th grade
Henry bought 1 liter of fruit juice. He kept 1/4 liter of it in a bottle & poured the remainder equally into 6 cups. How much fruit juice was there in each cup? Give the answer in liters? **Plz show me how to solve the problem and the answer would be great so I can understand ...
Monday, April 11, 2011 at 8:51pm

Math
how would I make a tslly table for the number of students in th third, fourth, and fifth-grade classes: 26, 25, 27, 27, 26,28,27
Monday, April 11, 2011 at 4:15pm

Spanish -8th grade- Please check
Which of the following is correct? Mis hermanos tocan a la guitarra. Mis hermanos tocan la guitarra. Mis hermanos juegan la guitarra. I think it is "Mis hermanos tocan la guitarra."
Monday, April 11, 2011 at 1:08pm

math 4th grade
how do you writ $1,044 in word form.
Monday, April 11, 2011 at 8:16am

math
Mary's group of close friends are going to fifth grade in September. All are going to Belleview Elementary and their homerooms will be room 12, 14, or 16. All of her friends but 4 are going o room 12, all but 4 are going to room 14, and all but 4 are going to room 16. Not ...
Sunday, April 10, 2011 at 11:31pm

all
Can someone post questions from all subjects for eighth grade?
Sunday, April 10, 2011 at 8:20pm

Topic on Florida
My daughter is in fifth grade & she is required to do a five minute oral report on Oranges from Florida with props. Do you have any ideals?
Sunday, April 10, 2011 at 3:37pm

Grade 10 Math
Verify that the vertices A(-6.1),B(2,-5),C(6,1) and D(2,4) are the vertices of a trapezoid. Does anyone know the steps to solve this? Thanks so much.
Saturday, April 9, 2011 at 6:17pm

5th grade Math
Explain how you can find the product of 5 and 3/4.
Thursday, April 7, 2011 at 9:40pm

math
Tasty squares- Fiber-3 grams Oaty bits- Fiber: 10 grams QUESTION You should get 25 grams of fiber a day. How many serving of each cereal would it take to get 25 grams of fiber? Tasty squares 21 serving Oaty bits 15 serving
Thursday, April 7, 2011 at 7:38pm

physics
i'm in 5th grade and i really need some help. in science, we got this science packet that's really hard. it's really hard. the question is: Jarrod measured the temperatures of two containers of water with two different thermometers. The water in Container A was at ...
Thursday, April 7, 2011 at 6:37pm

4th grade math
marco:87 bridget:95 erin:93 jinwon:910 david:94 describe how a bar graph could illustrate the test scores.
Thursday, April 7, 2011 at 6:01pm

8th grade math
How do you determine if a relationship's linear using a equation?
Thursday, April 7, 2011 at 5:58pm

Precal grade 11
If 3 is one root of 2x^2 + bx + 3 =0 find the other root and the value of b. The answers are r2=1/2 and b=-7 but i dont know how to get those.
Thursday, April 7, 2011 at 5:26pm

9th grade math word problems
i never can do word problems....please help... i got 7 of them.....these are word for word 1) Larry is 8 yrs older than his sister.In 3 yrs, hr will be twice as old as she will be then.how old is each now? 2) Jennifer is 6 yrs older than Sue. in 4 yrs, she will be twice as old...
Thursday, April 7, 2011 at 4:51pm

4th grade math
explain why it can be better to use compatible numbers to estimate rather than rounding.
Thursday, April 7, 2011 at 4:47pm

4th grade
The 93 nature camp students ate lunch at the lodge. They sat at an even number of tables. There were 5 students at one table, and an equal number of students sitting at each of the other tables. How many students were sitting at each of the other tables? THE ANSWER IS 5 STUDENTS
Thursday, April 7, 2011 at 4:42pm

Quantitative methods
the mean and standard deviation of the grades of 500 students who took an maths exam were 69 and 7 respectively. if the grades have a bell shaped distribution, how many of these students received a grade of more than 83 marks?
Thursday, April 7, 2011 at 11:28am

IGCSE 9th grade Chemistry
Why do tomatoes ripen faster in a greenhouse?
Thursday, April 7, 2011 at 10:17am

8th grade math
The Exotic Pets Club has 23 members, all of whom have a snake, an iguana, or a tarantual. Four members have all three kinds of pets. Ten members have a snake, 14 have iguanas, and 13 have tarantulas. Two have a snake and an iguana, three have an iguana and a tarantula, and one...
Thursday, April 7, 2011 at 1:44am

social studies 8th grade
what are the factors of industrial development
Thursday, April 7, 2011 at 12:49am

4th grade math
explain how you rounded 6.987 to the nearest tenth.
Wednesday, April 6, 2011 at 5:54pm

4th grade math
how many thousands are in one million?how many millions are in one billion?
Wednesday, April 6, 2011 at 5:34pm

Spanish 7th grade-Please check
Please check. How would I say "I feel like drawing. Would it be: Yo tengo ganas de dibujar.
Wednesday, April 6, 2011 at 12:19pm

Math 8th Grade
Jane's garden is in the shape of a right triangle. One leg of the right triangle is longer than the other leg. The area of the garden is 63 square meters. What is the length of the longer leg?
Wednesday, April 6, 2011 at 1:54am

4th grade math
how can you put these numbers in order from least to greatest? 0.25;1/5;three-tenths
Tuesday, April 5, 2011 at 9:34pm

4th grade math
what does 12/15 - 7/15 equal,in simplest form?
Tuesday, April 5, 2011 at 9:14pm

3rd grade math
my daughter came home with input/output table don't understand how to do it Input Output 4 33 5 36 11 54 16 69
Tuesday, April 5, 2011 at 6:44pm

4th grade math
which expression represents the phrase three more than f? a.)3-f b.)f+3 c.)34+3 d.)f-3
Tuesday, April 5, 2011 at 5:46pm

4th grade math
write a decimal and 45/90 in simplest form
Tuesday, April 5, 2011 at 4:56pm

4th grade math
what is the prime factorization of 24? f.)8x3 g.)4x3x2 h.)2x2x2x3 j.)2x3x2
Tuesday, April 5, 2011 at 4:46pm

physics
A grade-school teacher insists that the the overall sound level in his classroom not exceed 64 dB at his location. There are 25 students in his class. If each student talks at the same intensity level, and they all talk at once, what is the highest sound level at which each ...
Tuesday, April 5, 2011 at 4:32pm

Spanish 8th grade
I have to write a sentence saying that I feel like doing some activity say playing baseball of football-it doesn't matter. We are suppose to use the tener form so I'm really confused. Thanks for helping. I thought it would Me gustaria(accent over i) jugar whatever but ...
Tuesday, April 5, 2011 at 3:46pm

Spanish 6 th grade-Please check
I have three questions-Which sentence is written correctly? Es un buen clase. Es un buena clase. Es un buena clase. I think it is Es un buen clase. Is that correct? Second question- The term pelota refers to any kind of sports ball. Pelota is a ball but what is confusing me ...
Monday, April 4, 2011 at 8:35pm

grade 5 math
what is 11 7th as a mixed number please i need help and its due tomorrow
Monday, April 4, 2011 at 5:15pm

Soanish-6th grade-Another question-Please check an
I have another question. If I have to use the word tener to express she is hot-I would say -Ella tiene calor, correct?
Monday, April 4, 2011 at 2:46pm

6th grade Spanish
I have two questions-Which sentence is written correctly? Es un buen clase. Es un buena clase. Es un buena clase. I think it is Es un buen clase. Is that correct? Second question- The term pelota refers to any kind of sports ball. Pelota is a ball but what is confusing me is ...
Monday, April 4, 2011 at 2:26pm

Math 11th Grade
Use Demoivre's Theorem to find the fourth roots of -16. Leave the four roots in trigonometric form. How the heck do i do this?
Sunday, April 3, 2011 at 9:34pm

French - SraJMcGin/Frenchy
In class we looked through some paintings of artists. After looking at them, we were given questions to answer, here they are. La Galerie D'art 1. Quelle est ta peinture preferee? Pourquoi? In English, this is what I want to say. [ My favourite painting was "The ...
Friday, April 1, 2011 at 8:50pm

math 8th grade
One of a pentagon's sides is 3 feet longer than the other. If the perimeter of the pentagon is 128m, how long is the longest side?
Thursday, March 31, 2011 at 5:37pm

algebra
i need help with 5th grade algebra my big bro. is helping me but i dont understand
Thursday, March 31, 2011 at 10:01am

math
What is 5,280 feet divided by 26 miles? 5th grade
Thursday, March 31, 2011 at 9:44am

Modern History
I've got to compose a thesis for my modern history paper on Hitler or Stalin. We are looking at studies of power, in particular the abuse thereof. I'm normally an A grade student but both thesis' I've proposed were either just a statement or too broad. I would ...
Thursday, March 31, 2011 at 8:20am

8th grade math
If two numbers are relatively prime, what is their LCM? Explain your reasoning and give 2 examples supporting your answer.
Wednesday, March 30, 2011 at 7:46pm

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