Thursday
September 3, 2015

Homework Help: 11th Grade

5th grade math
how do you reduce 15/20 and 8/20?
Monday, May 2, 2011 by mary

8th grade math
3.5 X 10 ________ 7 x 10^-9
Sunday, May 1, 2011 by john

Social Studies
Can you please explain this(Simple): ( I know what this means, I just don't know how to word it out) "I took right of the cause. I could do but little...I did with a joyful heart, and never felt happier than when in an anti-slavery meeting...But, while attending an ...
Friday, April 22, 2011 by Anonymous

Social Studies
Can you please explain this(Simple): "I took right of the cause. I could do but little...I did with a joyful heart, and never felt happier than when in an anti-slavery meeting...But, while attending an anti-slavery convection at Nantucket, on 11th of August,1841, I felt ...
Friday, April 22, 2011 by Anonymous

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 by Mecca

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 by lucy

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 by RB

grade nine math Polynomials
4s + 3 -s = -6
Wednesday, April 13, 2011 by peyton

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 by brooke

7th grade math
what is an equation?
Sunday, March 27, 2011 by holiday

7th grade math
what is an equation?
Sunday, March 27, 2011 by holiday

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

3rd grade math
16 1/2 x 33 = is it 792
Sunday, March 27, 2011 by Sharon

grade nine polynomials
(3/4) (1/-2) + (5/6) (-1/3)
Sunday, March 27, 2011 by brooke

Second Grade Fractions
4/6 of 18 is ?
Thursday, March 17, 2011 by Rosie

English-writeacher
Hey, I just wanted to let you know that I got the grade back for that english paper you helped me write a few weeks back...the movie analysis on A Walk to Remember. I got a B! : ) But I have a chance to revise it according to the teachers comments and turn it in for a better ...
Tuesday, March 15, 2011 by y912f

pre algebra
my grade is 83.17 in pre algebra in college, but the final exam is worth 300 points. If I got a B or B- or a C on the final, what would my grade be overall?
Thursday, March 10, 2011 by Amber shall

5th grade math
is 13/20 greater than 3/4
Tuesday, March 8, 2011 by Olivia Hines

5th grade math
3m=63
Tuesday, March 8, 2011 by casey

math
Girls are one-half of the fifth grade class.Two-tenths of these girls have red hair.Red haired girls are what fraction of the fifth grade class?
Wednesday, March 2, 2011 by hamza

Unix Script
"Using "if" statement checks for a file called "student.txt" in the current directory. Removes (deletes) the file if it exist. This file will collect last name, first name, and grade for 5 people. Use a while loop to get the information (last name, ...
Saturday, February 26, 2011 by Tina

[+] (+) [-] PHYSICS PRE-AP 11th GRADE
A positively charged light metal ball is suspended between two oppositely charged metal plates on an insulating thread as shown below. After being charged once, the plates are disconnected from the battery. Describe the behavior of the ball. Could you please describe the ...
Friday, February 25, 2011 by Angela

Static Electricity. 11th Grade Pre-AP Physics
Hi everyone! I need some help studying for a test on Static Electricity. I have a few review questions that I don't know how to do. Below they are numbered and in parenthesis I answered what I think you might have to do to get the answer. Please help me in any way you can...
Friday, February 25, 2011 by Angela

MATH Grade 12
How do you sketch an equation like x+4=-2(y-3)^2 ???
Thursday, February 24, 2011 by Anonymous

Chemistry-help needed
Can we use an ACS/AR grade chemical for UV spectrophotometric analysis? Or is it a must to use a chemical that is specially designated (SpectrAR grade) for UV analysis?
Monday, February 21, 2011 by candy

Chemistry-pls help
Can we use an AR grade chemical for UV spectrophotometric analysis? Or is it a must to use a chemical that is specially designated (SpectrAR grade) for UV analysis?
Thursday, February 17, 2011 by candy

Chemistry-help needed
Can we use an AR grade chemical for UV spectrometric analysis? Or is it a must to use a chemical that is specially designated (SpectrAR grade) for UV analysis?
Thursday, February 17, 2011 by candy

Math
Frank has a 65% chance of receiving an A grade in geology, a 60% chance of receiving an A grade in mathematics, and a 77% chance of receiving an A grade in geology or mathematics (or both). Find the probability that he receives A grades in both geology and mathematics. I get: ...
Saturday, February 12, 2011 by Rachal

Statistics - can someone check me
Frank has a 65% chance of receiving an A grade in geology, a 60% chance of receiving an A grade in mathematics, and a 77% chance of receiving an A grade in geology or mathematics (or both). Find the probability that he receives A grades in both geology and mathematics. P(geo ...
Saturday, February 12, 2011 by Rachal

Pre-Calculus
74. Road Grade When driving down a mountain road, you notice warning signs indicating that it is a "12% grade." This means that the slope of the road is -12/100. Approximate the amount of horizontal change in your position if you note from elevation markers that you ...
Thursday, February 3, 2011 by Sam

6th grade math
What is 4 divided by n is 1/2?
Sunday, January 30, 2011 by Anna

6th grade math
what is 1/4*1/2=4d?
Sunday, January 30, 2011 by Sara

6th grade math
How did you get c=1/5 when you have 5c=2/3 divided by 2/3?
Sunday, January 30, 2011 by Anna

6th grade math
Is the answer to G - 2 2/5 = 5 4/5 G = 7 6/5 ?
Sunday, January 23, 2011 by Suzanne

6th grade math
How many 5/6's are in 1? Is the answer 6/5 ??
Saturday, January 15, 2011 by Suzanne

9th grade alegbra
solve -5/6=2/3(3c+4)
Tuesday, January 11, 2011 by james

9th grade alegbra
solve df + 10h=3 for h
Tuesday, January 11, 2011 by james

6 grade math
Dividing 22/7 / 5
Monday, January 10, 2011 by Aaron

HELP MATH
lee looked at the results of an exam he had just given to his grade 2 math class. he saw that louise had a score of 95%. he also saw that the standard deviation for the test was 0. if arif was also in his grade 2 math class, what mark did arif get on the exam?
Thursday, January 6, 2011 by Anonymous

3rd grade social studies
what is agora
Tuesday, January 4, 2011 by megan

4th grade
IF R X R X R = 27 AND R X B = 6 WHAT IS THE VALUE OF B X B X B
Monday, January 3, 2011 by dk

5th grade math
subtract 1/2 from 5/6
Monday, January 3, 2011 by jill

4th grade
if b x w = 24, b x b = 16 what is the value of w x w?
Monday, January 3, 2011 by dk

law
Over the past decade, some countries have shown high crime rates while other countries have lower crime rates. For example, the lowest homicide rates in 2000 existed in Saudi-Arabia and Japan, while France and Germany had the highest homicide rates. Their rates, however, were ...
Sunday, January 2, 2011 by michelle

law
What are some of the ways that organized crime impacts you and a community and/or city (of your choice) directly? (This element will account for 20% of your grade.) What are some of the ways that law enforcement agencies are working to reduce these types of organized crime in ...
Sunday, January 2, 2011 by michelle

5th grade
divide 6358 by 100
Monday, December 27, 2010 by chris

4th grade
23x17 in expanded algorithm
Monday, December 20, 2010 by jayline

5th grade
what expression shows the factors of 27?
Friday, December 17, 2010 by trent

5th grade
what is the magnitude estimate for 78.6 divided by 6
Thursday, December 16, 2010 by matt

7th grade
how dose mitosis let you survive?
Tuesday, December 14, 2010 by sherry

5th grade
7 5/12 - 5 7/12
Tuesday, December 14, 2010 by jessica

Math 7th grade
40/n = 28/22 what is n?
Monday, December 13, 2010 by Ruben

4th grade
what is 27×19 in expanded algorithm?
Monday, December 13, 2010 by samantha

5th grade
how old was Anne when she died
Monday, December 13, 2010 by danaya

8th grade
I want write in english please help me
Monday, December 13, 2010 by bina

Math 8th grade
.02(2X-3)-0.03(3x(.2)=-.02
Sunday, December 12, 2010 by Drew

fractions
Mr.shafier has been teaching school for 10 years.For 6 of those years he taught 8th grade.what fraction represents the time Mr.shafier has not been teaching 8th grade?I knoe the answere is 2 5ths. but how do i show work?HELP!!!!!!!!!!!!!!!
Sunday, December 12, 2010 by Alyssa

8th grade
Solve 3r + 18 ¡Ü 6r
Saturday, December 11, 2010 by Dean

10th grade
If ab=6y & bc=8y What is BD In Terms Of Y.??
Friday, December 10, 2010 by Anonymous

7th grade
how do i solve a+3/5=24/25
Thursday, December 9, 2010 by ryan

6th grade
how do you do rate of change?
Wednesday, December 8, 2010 by alexandra

5th grade
What is the mode of these # 19,20,32,26
Wednesday, December 8, 2010 by Michelle

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

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

5th grade
compkete the pattern 25____61____97
Tuesday, December 7, 2010 by johnathan

12th grade
How many moles are in 8.8*10 to the 34
Tuesday, December 7, 2010 by yuo

10th grade
2x-y=-5 -2x-5y=11
Tuesday, December 7, 2010 by star

6th grade
-20 / (-10)=
Tuesday, December 7, 2010 by jesse

6th grade
-17-(-5)
Tuesday, December 7, 2010 by jesse

math
franklin school has 3 boys for every four girls in the fifth grade. there are 140 students in the fifth grade. a.how many are boys? b.how many are girls?
Monday, December 6, 2010 by cindy

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

6th grade
what is 30 1/4-29 1/3
Monday, December 6, 2010 by Sara

1st grade
how many different ways can you get to the sum of 4
Monday, December 6, 2010 by Anonymous

10th grade
if AB=3x-2 and BC=x+6, what is x?
Sunday, December 5, 2010 by Ian

6th grade
what is the metalloids of shininess
Saturday, December 4, 2010 by destiny

7th grade
2.4 X 10 to the 4th in standard form
Thursday, December 2, 2010 by Chase

8 th grade math
2a+ab=c solve for a
Wednesday, December 1, 2010 by joe

5th grade math
6 1/8 - x = 1 7/8 ? would it be 4 1/8 = x
Tuesday, November 30, 2010 by jill

Science (6th grade, but actual 7th grade paper)
We are learning about potential and kinetic energy. There are two ramps. One is short and the other is long. The long one is labeled A, and the short one is labeled B. On which one would a marble go the farthest after touching the ground?
Tuesday, November 30, 2010 by Needs Help

5th grade
Draw a triangle with a perimeter of 50 ft.
Tuesday, November 30, 2010 by Chance

Ashford SAP for FINANCIAL AID
I have read in the handbook about SAP.I pass 2 of 3 courses but my GPA IS 2.0 AS REQUIRED.My grade A- C+ and F which is 62.24%,since when has a grade of 62 is a F???? I know it is a D.If I am mistaken about what in the handbook for SAP so be it,but I am going to withdraw ...
Tuesday, November 30, 2010 by E

5th grade
what is 9 /24794
Monday, November 29, 2010 by pamela

statistics
In one history class, 34 students took an exam. The mean of the exam was 52 with a standard deviation of 13. If the instructor is going to assume data are normally distributed and assign grades on a curve, then she will assign an A to the top 10% of the class, B's to the ...
Monday, November 29, 2010 by melissa

2nd grade
what is the antonym of the word smooth
Sunday, November 28, 2010 by paige

5th grade math
What fraction is 2/3 of 3/4 ? and 12-m = 5 2/3 ? Thank you for your help.
Sunday, November 28, 2010 by jill

5th grade
whats the gcf of 16 and 42 why
Sunday, November 28, 2010 by kristi

math
did you know when you try to find the least commen multiple of 3 numbers you have to divide by two after you get your answer my class (ms.lott in texas) told us that for some reason its doubling the number so always divide by two once you have crossed out the commen numbers ...
Sunday, November 28, 2010 by alyssa

7th grade math
30 = 12d
Friday, November 26, 2010 by Chris

6th grade
What is 5/8 of 1/50?
Monday, November 22, 2010 by Anonymous

4th grade math
how do u make mm into cm
Monday, November 22, 2010 by cyress

7th grade math
how do i subtract intergers
Saturday, November 20, 2010 by oh noes he didnt

Computer Programing & Logic Design
Submit pseudocode and a flowchart for the following programming exercise: Test Average and Grade Write a program that asks the user to enter five test scores. The program should display a letter grade for each score and the average test score. Design the following functions ...
Saturday, November 20, 2010 by Anonymous

5th grade (thomas)
6 - m = 2 and 3/10
Wednesday, November 17, 2010 by Jill

5th grade
6-m=2 3/10 would that be m=3 7/10 thank you.
Wednesday, November 17, 2010 by Jill

5th grade
what number is 3/8 of 6?
Wednesday, November 17, 2010 by Jill

8th grade
find the nth term A1=6, d-3, n=10
Wednesday, November 17, 2010 by Caroline

8th grade
can u simpilify 24 radical 152?
Wednesday, November 17, 2010 by naomi

algebra
Mixture Problems Template – Price Problems Copy the problem from the lesson: 1. A store manager wishes to reduce the price on her fresh ground coffee by mixing two grades. If she has 50 pounds of coffee which sells for $10 per pound, how much coffee worth $6 per pound ...
Wednesday, November 17, 2010 by bianca

12th grade
what is genetic engineering?
Wednesday, November 17, 2010 by marcia

4th grade
why is 7 times 8 not a number sentance
Tuesday, November 16, 2010 by peter

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