Homework Help: 7th Grade

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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

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

Math 7th
Ms.Anderson took a walk down her street. She noticed on her walk that her house is 2 blocks south of the post office, the grocery store is 1 block north of her house and her house is the midpoint between the post office and the video store. Which best describes the directions ...
Sunday, April 17, 2011 at 8:36pm

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

Spanish-7th please check
Did I answer these correctly? ¿Qué necesitas para jugar al tenis? Necesito una raqueta y una pelota de tenis para jugar al tenis. ¿Cuándo juegas el ajedrez? Yo juego el ajedrez por la noche.
Wednesday, April 13, 2011 at 3:35pm

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

Math 7th
two more than my value is 6 what does this mean??????? Please help!!!!!!!!!!!!
Sunday, April 10, 2011 at 5:09pm

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 7th
In order to be allowed to go on a does trip, 80% of the students in a class must pads a pop quiz. If there are 26 students in the class. Approximately how many must pass the quiz?
Thursday, April 7, 2011 at 8:00pm

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

Math 7th
A bus travels 480 miles on 8 hrs. At the same rate, how long would it take the bus to travel 735 miles?
Wednesday, March 30, 2011 at 8:45pm

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

8th grade math
The denominator of a fraction is 4 more than the numerator. If both the denominator and the numerator are increased by 1, the resulting fraction equals ½. What is the original fraction?
Wednesday, March 30, 2011 at 7:45pm

math 4th grade
is 80 sq feet the size of a kitchen or is it 8 sq ft
Wednesday, March 30, 2011 at 7:42pm

ryhme scheme
6 grade poetry plz help im dislexic and retarted
Wednesday, March 30, 2011 at 7:28pm

math 4th grade
round each number to the underlined digit the number is 3,922,703 the underlined digit is in the millions place
Wednesday, March 30, 2011 at 6:26pm

5th grade input/output
How do I write the equation for this input 0 2 4 6 8 output 21 19 17 15 13?
Wednesday, March 30, 2011 at 5:23pm

4th grade math
pilar has 4 marbles in a bag .they are green,red,blue,and yellow.she chooses a marble without looking,replaces it,and then chooses another marble.if she wants to get a green marble exactly 1 time out out of the 2 draws,how many favorable outcomes are possible?
Wednesday, March 30, 2011 at 5:00pm

4th grade math
ted is an airline attendant and must wear a uniform to work.he has 3 shirts,4 slacks,and 2 ties from which to choose.how many outfits are possible with these choices?
Wednesday, March 30, 2011 at 4:44pm

grade 7 math
how can you figure out the length of a shadow if you walk closer to a lamppost?
Wednesday, March 30, 2011 at 4:36pm

math
girls are 1 half of the 5 grade class two tenths of these girls have red hair.red haired girls are what fraction of the 5 rade
Wednesday, March 30, 2011 at 4:02pm

College Algebra
Charlie can grade exams in 2 hours. It takes Mark 6 hours to grade the same exams. If they work together, how long will it take for them to grade the exams?
Wednesday, March 30, 2011 at 12:36pm

Percentages
To find out your grade on a calculator? you just divide your score out of the number of questions, right?
Wednesday, March 30, 2011 at 11:10am

7th grade math
find a solution method use backtracking to solve equation; 54=6 (4-7V) _______ 2 7b+1 =2 __________ 4 8(56+12 -1) =64 _____3______
Tuesday, March 29, 2011 at 10:59pm

7th grade
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 at 10:50pm

3rd grade math
Robert is writting a poem. The poem is divided into 5 stanzas and is on 2 pages. There are 60 lines in the poem. How many lines are in each stanza? show work please
Tuesday, March 29, 2011 at 9:50pm

7th grade math
Sally makes an ice cream sundae. She can choose from vanilla, chocolate, or strawberry ice cream, fudge or caramel topping, and sprinkles or nuts. Write an expression to show how to find all the different combinations. I'm not sure how to do this. Any help would be ...
Tuesday, March 29, 2011 at 9:29pm

5th Grade Math/Making a Duplicate
I need help with a worksheet that has a line going down with a y with positive numbers at the top and negative numbers at the bottom and the it has a line going across with an x with negative numbers on left and positive on right. It has a tic tac toe looking box in the ...
Tuesday, March 29, 2011 at 8:37pm

7th grade math
If the theoretical probability of rolling a 3 is 1/6, what is the experimental probability of rolling a 3 if the cube is rolled 300 times? Need a formula to show answer.
Tuesday, March 29, 2011 at 8:31pm

5th grade math
I am desperately trying to help my 5th grader figure out how many ways can we make this equation true 24 x 18 = 432 x
Tuesday, March 29, 2011 at 7:44pm

7th Grade Math
The area shaded is the matting and it is 64 square inches. What side length of a picture frame do you need to cover the entire picture? There is a 6inch square opening in the matting.
Tuesday, March 29, 2011 at 5:39pm

4th grade math
teacher divided students into groups of 3. each group of 3 wrote a report the had 9 pictures in it. the students used 585 pictures all together. how many students were there in all?
Monday, March 28, 2011 at 9:14pm

Math
I need help.I'm in 5th grade.The question is:12 less than the product of 5 and a number equals 8.What is the unknown number?Plz help
Monday, March 28, 2011 at 7:30pm

8th grade science
what contents in magma affects a volcanos explosive?
Monday, March 28, 2011 at 6:08pm

Pre-Algebra 7th Grade
I need help with this problem: Suppose you design a second model car that is 1/4 the size of the model car you designed in Excercise 9.What is the perimeter of the license plate on the second model car? Let me explain.The perimeter of the actual car's license plate was 36 ...
Monday, March 28, 2011 at 2:16pm

math
Samantha has an average of 92% on tree math test. If one of her grades was 84% and the other is 93%, what was the grade of her third test?
Monday, March 28, 2011 at 11:29am

7th grade math
what is an equation?
Sunday, March 27, 2011 at 11:34pm

7th grade math
2x+7=4x+3 ? 3x+6=5x+1 ? 2n+6=8N+3 ? 6N+9=9n+6 ?
Sunday, March 27, 2011 at 7:42pm

3rd grade math
16 1/2 x 33 = is it 792
Sunday, March 27, 2011 at 5:39pm

grade nine polynomials
(3/4) (1/-2) + (5/6) (-1/3)
Sunday, March 27, 2011 at 3:46pm

grade 9 polynomials
7 (r+3s) - 2(2r -9s) I am having a hard time solving can anyone please help
Sunday, March 27, 2011 at 2:46pm

Spanish-7th grade-Please check
I use spanishtypeit to do accents so I just said after phrase where I would have put the accent mark-thank you for checking 1.¿Cuál es tu deporte favorito? Mi deporte favorito es al golf. 2..¿Te gusta navegar en el internet? Si, me gusta navegar en el ...
Sunday, March 27, 2011 at 1:14pm

grade nine math Polynomials
Mr. Smart just bought a new dog named Fluffy. Mr Smart would like to enclose a play space for Fluffy in his back yard. The 5 side play space has the dimensions, in metres. They are x +11, 2x-4,3x. Write a simplified expression for the number of metres of fencing needed to ...
Friday, March 25, 2011 at 7:44pm

A LEVEL LAW
where can we students find the best answers attempted by the highest scorers in past years on A level Law exam? can we get any clear answer structure which helps us know how to attempt an A grade answer?
Friday, March 25, 2011 at 11:57am

3rd Grade Math
Could you check my answers? five-tenths 0.5 five-hundreths 0.05 three-tenths 0.3 three-hundreths 0.03
Thursday, March 24, 2011 at 9:49pm

3rd Grade Math Decimals
forty-hundreths four-tenths six-tenths sixteen-hundreths
Thursday, March 24, 2011 at 9:19pm

6th grade math
Tonya's car averages 240 miles for each 10 gallons of gasoline. How many gallons of gasoline will the car need travel 216 miles?
Thursday, March 24, 2011 at 8:39pm

4th grade
trains begin to stop at terminal b every morning at 5 a.m. and then come every 20 minutes for the next 3 hours. mr success needs 15 minutes to get to terminal b from his house. .if mr. success leaves his house at 7:08 a.m., what is the earliest time he can get the train at ...
Thursday, March 24, 2011 at 8:03pm

Writing
I need help on fixing my paper. Could you grade me on a scale of 1 to 12. The World of Technology Technology, Technology, that’s all we use today. There’s Facebook, Twitter, Myspace, and so many more. My opinion on technology is that I agree because many kids are ...
Thursday, March 24, 2011 at 6:53pm

Grade 12 Data Management math
I'm doing math through correspondence so material is not explained very well. I would appreciate if someone could explain this to me. This lesson is review of set theory and first degree equations. Indicate whether each of the following statements is true or false. If the ...
Thursday, March 24, 2011 at 3:17pm

3rd Grade Science Definicions
It tells the location of somethind.It is spesific.Every place on a map has this.What is it?
Wednesday, March 23, 2011 at 8:06pm

math
What does rule mean in second grade math
Wednesday, March 23, 2011 at 6:42pm

social studies
i am a 7th grd and i have to do a three page eassy on been respectful it due by 3/23/11
Wednesday, March 23, 2011 at 6:12pm

math
Use a tangent function to estimate the grade resistance of a 2200-lb car travelling on a 2.4° grade. Round your answer to the nearest pound.
Wednesday, March 23, 2011 at 6:05pm

math
If a 4th grade with 140 students has 3 boys for every 4 girls how many are girls? how many are boys?
Wednesday, March 23, 2011 at 5:49pm

Spanish 6th grade
How do I say a ham sandwich or a cheese sandwich? For cheese sandwich is it el sandwich de queso? For ham sanwich is is el sandwich de hamon? I'm not sure how to spell ham
Wednesday, March 23, 2011 at 11:39am

8th grade science
The loudness of sound can be measured in decibels. Do you think loudness is a vector or not? Can you explain why or why not.
Wednesday, March 23, 2011 at 1:01am

Grade 12 Chemistry
Determine the concentration of a calcium chloride solution if 1.75 L of the solution contains 0.125 mol of calcium chloride.
Tuesday, March 22, 2011 at 9:50pm

5th Grade Math
I am a mom trying to help my child with their math HW. But this question has us stumped. I've seen it posted before but no real explanation was offered. Please provide EXPLANATION, not just answers. Q: Make up a list of data with the following landmarks: Mode: 15 Min: 5 ...
Tuesday, March 22, 2011 at 9:12pm

4th grade
What is the answer if you have a nail NOT a FINGERNAIL butt A NAIL? What is the nearest cm and what is the neartest mm
Tuesday, March 22, 2011 at 6:46pm

5th grade Math
How do I solve this problem: At Carver Elementary, there are 355 students altogether. The School has 25 more female students than males. How many males and females does Carver have?
Tuesday, March 22, 2011 at 5:49pm

Spanish 8th grade-Please check
I had to make up a conversation between two people ordering in a restaurant-Is this correct? Emily ¿Qué tú deseas comer? Beth: Yo quisiera el puerco con papas y zanahorias. Emily: ¿Y qué tú quieres beber? Beth: Yo quisiera agua para ...
Tuesday, March 22, 2011 at 5:08pm

7th gr. Algebra
what is the meaning of a relative frequency of 1?
Tuesday, March 22, 2011 at 4:27pm

8th grade math
There are three walls in Jordan’s living room. The three walls, shown here, are 12 feet, 9 feet and 10 feet wide, respectively. Each wall has a height of 8 feet with a 6-inch baseboard along the bottom. The largest of the three walls contains a window that measures 5 feet...
Tuesday, March 22, 2011 at 12:23am

6th grade math
the rectangulr backyard measures 131 feet by 52 feet. the garden measures 13 feet by 9 feet. what is the area of the backyard that will be grass.
Monday, March 21, 2011 at 11:56pm

8th grade math
if you know that AB=0 and A not=to B, what can you say about the equation Ax+By=1? Describe the graph.
Monday, March 21, 2011 at 11:26pm

11 grade English
In Swimming Strokes by Lee Carroll in paragraph 1, how many errors are there in subject-verb agreement, parallelism, and pronoun-antecedent agreement?
Monday, March 21, 2011 at 10:38pm

4th grade Math
Find the partial products and the product for 4 x27=?
Monday, March 21, 2011 at 10:36pm

6th grade math
s=5m find the area of square
Monday, March 21, 2011 at 10:33pm

7th grade Math
Trying to figure out 19.4(x) = 306.52 (gotta find out what X is
Monday, March 21, 2011 at 7:20pm

math
in each of two different fourth-grade classes, 1/3 of the members are girls. does each class have the same numbers of girls
Monday, March 21, 2011 at 7:12pm

math
in each of two different fourth-grade classes, 1/3 of the members are girls. does each class have the same numbers of girls.
Monday, March 21, 2011 at 5:48pm

Spanish 7th grade-please check
How doyou ask if a friend if they are hungry? Tienes hambre? If they are thirsty Tienes sed? Both should have upside down question marks before question
Monday, March 21, 2011 at 2:00pm

math
In each of two different fourth-grade classes, 1/3 of the members are girls, Does each class have the same number of girls.
Monday, March 21, 2011 at 10:58am

Fractions-easy 5th grade
Multiply and divide. 1) -2 4/11(-2) 2) 5 1/7 / 4 1/8
Saturday, March 19, 2011 at 9:57pm

4th grade math
Find a rule that gives the third number from the first two numbers. Fill in the blanks.....10, 4, 5, ? 15, 7,7, ? 19,9,?
Thursday, March 17, 2011 at 11:10pm

algebra
a roof rises 1.3 feet vertically and 13.1 feet horizontally. wgat is the grade of the roof?
Thursday, March 17, 2011 at 5:33pm

arithmetic
use the geometric mean to find the 7th term in a geometric sequence if the 6th term is 50 and the 8th term is 18
Thursday, March 17, 2011 at 12:35pm

8th grade math
Albert has a home screen printing business. He has designed a bracelet and T‑shirt for St. Patrick’s Day which both use a special ink, available for a limited time from his supplier. Albert has already begun taking and fulfilling orders for merchandise. Albert ...
Thursday, March 17, 2011 at 2:19am

8th grade Math
Another four-leaf clover also consists of 4 coplanar circles. The large circular leaves are externally tangent to each other, as well as to each of the smaller circular leaves, which are also congruent to one another. The radius of the large and small circular leaves is 1 1/2 ...
Thursday, March 17, 2011 at 2:18am

8th grade Math
This four-leaf clover consists of four coplanar circles. Each circle is externally tangent to two others, as shown. The two smaller circles are congruent, and the two larger circles are congruent. A square is constructed such that each of its four vertices is also the center ...
Thursday, March 17, 2011 at 2:18am

Second Grade Fractions
4/6 of 18 is ?
Thursday, March 17, 2011 at 12:21am

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