Wednesday
March 29, 2017

35/(2+5)(2^3)-15
Wednesday, March 28, 2012 by Katie

is indiana jones a mystery story?
Thursday, March 22, 2012 by ☻i♥zee☻-rfm

Math
Mathew has received \$1 the first week, \$3 the 2nd week, \$5 the 3rd week and so on until he has received a total of \$1 000 000. What amount did he receive the last week?
Thursday, March 22, 2012 by Sim

statistics
Calculate the z-score for each set of data. Determine who did better on her respective test, Tonya or Lisa. Student English Test Grade z-Score Student Math Test Grade z-Score John 82 Jim 81 Julie 88 Jordan 85 Samuel 90 Saye 79 Tonya 86 Lisa 82 Mean 86.50 81.75 St. Dev. 3.42 2...
Thursday, March 22, 2012 by Anonymous

Spanish-3rd question
Cuáles son de espectáculo que te gusta? El circo es el espectáculo que me gusta.
Tuesday, March 13, 2012 by Tiffany

what is 5/6 of 288
Monday, March 12, 2012 by zoe

what is 5/6 of 288
Monday, March 12, 2012 by zoe

Math - HELP !
there are 50 students in the seventh grade , 62 percent of these students are involved in the drama club.how many seventh grade students are in the drama club ?
Saturday, March 10, 2012 by Remy

I am helping my little sister. SHe is in the first grade and learning about Abraham Lincoln. Her questions are- 1. What year was Abe president. What year did he die. 2. How old was he when he died? 3. When did he marry ____. Who did he marry. 4. Who made the first flag? 5. ...
Friday, March 9, 2012 by i.am..running.from.myself

mark knows his yard is 2 1/4 times as long as the width
Thursday, March 8, 2012 by Anonymous

maths
the sum of the 4th and 6th terms of an A.P is 42. the sum of the 3rd and 9th terms of the progression is 52. find the first term, the common difference and the sum of the first ten terms of the progression.
Wednesday, March 7, 2012 by festus

what is 3/5 of 10? what is 1/3 of 12?
Monday, March 5, 2012 by ashley

What is the crucifixion?
Monday, March 5, 2012 by running.from.myself

What was Jesus arrested and crucified for?
Monday, March 5, 2012 by running.from.myself

Who ruled after Augustus?
Saturday, March 3, 2012 by running.from.myself

Wednesday, February 29, 2012 by ashley

Sunday, February 26, 2012 by saranghae12

how would i graph this inequality? 14x-23<5x+13
Thursday, February 23, 2012 by saranghae12

definition of cell cycle
Thursday, February 23, 2012 by saranghae12

What does anemic mean?
Tuesday, February 21, 2012 by saranghae12

stats
The sponosor of a local soccer tournament is responsible for writting an article for the local paper announcing the 1st, 2nd, 3rd place winners.If 10 teamsare invited to the tournament, ans th sponsor wanted to get the article written in adance so it can go out in the next ...
Monday, February 20, 2012 by tim

statistics
2. The grades on a statistics midterm exam were normally distributed with a mean of 72 and a standard deviation of 8. a. What is the proportion of students received a B grade. b. What is the proportion of students that failed the exam? c. What is the grade of the 92nd ...
Thursday, February 16, 2012 by kabita

Maths
The 3rd term of an AP is 10 more than the first term while the fifth term is 15 more than the second term.find the sum of the 8th and 15 term of AP.if the 7th term is seven times the first term.
Wednesday, February 15, 2012 by Magana

Math
A cube has all sides with a length of 7k^9n^8. The volume of a cube is found by raising the length of one side of the 3rd power. What is the final value of the coefficient when simplifying the expression? Is the answer 343?
Wednesday, February 15, 2012 by Jane

Is a trapezoid also a parallelogram? Explain why or why not.
Tuesday, February 14, 2012 by Dk

arithmetic
the sum of the 3rd and the 4th term is 44 and the sum of the 10th and the 15th term is 203. what is the sum up to the 20th term?
Tuesday, February 7, 2012 by linda

during which phase is DNA duplicated?
Sunday, February 5, 2012 by kate

what are the four phases of mitosis??? -------,-------,-------,-------
Sunday, February 5, 2012 by kate

math for elementry school teacher
Step 1st: 1 Box Step 2nd: 3 Boxes Step 3rd: 6 Boxes How many boxes in the 354th version? How many in the nth version?
Sunday, February 5, 2012 by deadlove

Sunday, February 5, 2012 by Mike

English 7 - Journal Entry Check
English Homework: Journal Entry Due Tomorrow Topic - Dicuss a time when you made a decison to do something (Determination), and perservered as a result. Please check my journal entry to see if it's good. Determination When I first came in the 7th grade at (school name), I was ...
Thursday, February 2, 2012 by Laruen

i have a test tomorow . so can you help me ? thank you.
Tuesday, January 31, 2012 by Blair

What is a 6th grade definition for the word "Seraph"
Monday, January 30, 2012 by Juliana

What are mass extinctions?
Sunday, January 29, 2012 by saranghae12

how to solve w/3=17
Sunday, January 22, 2012 by Isaiah

7th grade science ~ FOR MS. SUE
Sunday, January 22, 2012 by saranghae12

how will you multiply y = ae^3x + be^-2x with dy/dx = 3ae^3x - 2be^-2x
Sunday, January 22, 2012 by Akash

math
in 2nd year Adam owed \$ 977.53, in the 3rd year he owed \$ 1036.18 and in the 4th year he owed \$1098.35 how much was the loan originally, and determine the future value of the loan after 10 years
Thursday, January 19, 2012 by Annie

Math
The endpoints of one diagonal of a The The endpoints of one diagonal of a rhombus are (0, -8) and (8, -4). If the coordinates of the 3rd vertex are (1, 0), what are the coordinates of the 4th vertex? (7, -12) (7, -8) (-8, -4) (-4, -12)
Wednesday, January 18, 2012 by Justin

How did Bethany Hamilton show perseverance????
Tuesday, January 17, 2012 by Laruen

My butt is itchy, how can I scratch it?
Monday, January 16, 2012 by Lilly

1/4 * 1/2 =4D
Monday, January 16, 2012 by kirsten

5a-a-2a=18
Saturday, January 14, 2012 by kennady

What are 3/7,1/9,and 2/3 all realated to?
Thursday, January 12, 2012 by Ivana

Hi, I redid some of the answers as suggested yesterday from someone who responded to my post. Could you please see if I did them correctly-Thank you- I made the corrections-someone yesterday redid a question but the questions shouldn't be redone-that's my homework-the answers ...
Thursday, January 5, 2012 by Sophie

7th Grade 7th grade Grades (1st quarter to 4th quarter): English 7 - 99 Math 7 - 91 Social Studies 7R - 91 Science 7R – 80 Fine Art 7 (advance art) – 100 Strings 7 – 100 Gym 7 and 8 – A GPA: 1st Quarter – 93.50 2nd Quarter – 3rd Quarter – 4th Quarter - Clubs/...
Friday, December 30, 2011 by Laruen

Question
I'M CURIOS SO DON'T JUST JUDGE ME AND BE RUDE i'M REALLY CURIOUS AND i FORGOT TO ASKED THIS QUESTION. DO NOT JUDGE ME!!!! Do I start taking SAT's and ACT's in grade 10th or 11th/12th grade???? I'm really curious.
Friday, December 30, 2011 by Lauren

Statistics
2. You are given the following data. Number of Absences Final Grade 0 93 1 90 2 79 3 66 4 60 5 56 - Find the correlation coefficient for the data. - Find the equation for the regression line for the data, and predict the final grade of a student who misses 3.5 days. Show all ...
Friday, December 30, 2011 by Lauren

physics
A guitar string 75.0cm in length is strung to play the note C at a frequency of 880Hz as it 3rd harmonic. a.) what is the length of the transverse wave on the guitar string? b) what is the speed of this transverse wave along the guitar string? c.) what is the length of the ...
Monday, December 26, 2011 by sand

How to write out 10 the negative 6?
Wednesday, December 14, 2011 by Bob

How to write out 10 to the negetive two?
Wednesday, December 14, 2011 by Bob

(1/2) to the 5th power= Need to know how to write this?
Wednesday, December 14, 2011 by Bob

what happen when you divide a 3 -digit number by 10
Monday, December 12, 2011 by Hong

what happen when you divide a 3 -digit number by 10
Monday, December 12, 2011 by Hong

find the missing number 42-9=43-
Monday, December 12, 2011 by carol

Monday, December 12, 2011 by Alexis

algebra
amys bowling score in her 3rd game was 10 less that her score in her first game and 5 more than her second game. The total points of all 3 games were 275. What is the highest number of points she could have scored in her first game?
Friday, December 9, 2011 by Anonymous

simplify x^5-x^3+x^2-1-(x^3-1)(x+1)^2/(x^2-1)^2
Wednesday, December 7, 2011 by Anne

Input 15 ? 30 10 9 3 1 Output 6 18 3 9 ? 30 90
Wednesday, December 7, 2011 by Diamond

algebra
This is a project called guess your card. there are 3 people playing and you. We are drawing only numbers from 1 to 9. Each person draws 3 cards and puts them on their foreheads facing out. 1 has a 1,3,7 next person has 3,4,7 and 3rd person has 4,6,8. What cards do I have. ...
Sunday, December 4, 2011 by Sean

Dimensional analysis 4.25L/h to mL/h
Sunday, December 4, 2011 by Anonymous

Deminsional analysis 4.25L/h to mL/
Sunday, December 4, 2011 by Anonymous

which expression is equivalent to (n+10)x5
Sunday, December 4, 2011 by vito

what does Radium bond with and what are the reactions
Saturday, December 3, 2011 by Anonymous

SAT's and ACT's
How to pass the SAT's and ACT'S for the John Hopkins Talent Search? Here are the grade chart. Awards Ceremony Eligibility Chart (valid for students who tested by June 30, 2011) SAT Grade 7 Math >=550 or Critical Reading >=550 ACT Grade 7 Math >=21 or Reading >=22 ...
Friday, December 2, 2011 by Laruen

Thursday, December 1, 2011 by asia

math
Jane is taking a class and asks you to help her figure out what her last grade must be in the class to get a 85 in the class. She tells you the following calculation is used to find your final grade: 75+85+90+X ___________ > 4 x is her last score which has not been taken. ...
Wednesday, November 30, 2011 by Jennifer

math
Jane is taking a class and asks you to help her figure out what her last grade must be in the class to get a 85 in the class. She tells you the following calculation is used to find your final grade: 75+85+90+X ----------- > or = to 85 4 x is her last score which has not ...
Tuesday, November 29, 2011 by Jennifer

algebra
Jane is taking a class and asks you to help her figure out what her last grade must be in the class to get a 85 in the class. She tells you the following calculation is used to find your final grade: w2d2 x is her last score which has not been taken. Explain this equation and ...
Tuesday, November 29, 2011 by Jennifer

math
Jane is taking a class and asks you to help her figure out what her last grade must be in the class to get a 85 in the class. She tells you the following calculation is used to find your final grade: w2d2 x is her last score which has not been taken. Explain this equation and ...
Tuesday, November 29, 2011 by Jennifer

writing a sequence for the rule a-4=b
Tuesday, November 29, 2011 by joe

Monday, November 28, 2011 by ASIA

Plz Help
You I'm entering this contest Scholastic Arts and Writing Award, and I'm a bit confused so I have to register online, then fill out a form since I'm doing it and mail my art work and writing in???? I check the site but I'm confused. I'm in 7th grade by the way to other teacher...
Sunday, November 27, 2011 by Laruen

% of 0.66? Answer 66. Am I right
Thursday, November 24, 2011 by Anonymous

x+5/6 = 3x-5/8 Solve for x
Tuesday, November 22, 2011 by 17halimk

how do you convert 2 4/5 to decimals
Tuesday, November 22, 2011 by 17halimk

My Award Binder
I have a award binder to keep all of my award from 1st grade to now and I need ideas to organize it and make it pretty. I don't have any award from 7th grade but my pricipal said that I will have a lot of awards (as I was walking to go to the library during my lunch period i ...
Saturday, November 19, 2011 by Laruen

Another Question
Saturday, November 19, 2011 by Laruen

75-3m when m=8. Thanks!
Friday, November 18, 2011 by Dominique

calculus
a trapezoid is a quadrilateral with (only) two sides (called bases) that are parallel. an isosceles trapezoid has two equal legs. the area of a trapezoid is A=(1/2)*h*(b1+b2) where b1 and b2 are the two parallel bases and h is the altitude. your problem: a water viaduct has a ...
Thursday, November 17, 2011 by robert

Linear Programming
Riverside oil company in eastern Kentucky produces 3 different grades of gasoline. They are regular, premium, and supreme grades. Each barrel of regular grade sells for \$77 while premium grade sells for \$82 per barrel and supreme grade sells for \$89 per barrel. Petroleum ...
Thursday, November 17, 2011 by Ashley

My sister is gradating grade 8th this year and she wants to create her own 8th grade yearbook using a "marble notebook" she doesn't want to use a scrapbook she need cover ideas memorable quotes and funny ideas background ideas (when putting pictures she needs some background ...
Tuesday, November 8, 2011 by Laruen

which is bigger? 17/19 0r 0.85
Monday, November 7, 2011 by Kate

Which comparison is correct? A. < 0.05 = 50% B. 0.7 = < 10% C. < 25% < 0.9 D. 0.3 < 36% =
Sunday, November 6, 2011 by Kate

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

How do you simplify problems like 8x + 3 (7x-6) -9(4x-8) + 2x? Please help!! Thank you!
Thursday, November 3, 2011 by saranghae12

collect like terms 3a+2a^2+a-a^2
Wednesday, November 2, 2011 by Hector

write the following number as a percent. 6 1/2
Sunday, October 30, 2011 by Kate

7ã3 / ã 5

What's range mean?
Thursday, October 27, 2011 by Zoe

y^2-4y+4/2-6y x 2y+4/3y^2-12
Wednesday, October 26, 2011 by Aldwin

m^2-m-6 m^2 _________ x ______ m^2-9 m^2+2m
Wednesday, October 26, 2011 by Aldwin

What are the steps of the water cycle
Monday, October 24, 2011 by Maria

complete the following problem 4+8+7/3*72
Monday, October 24, 2011 by Maria

Math
There are 3 spider webs. The 1st web is twice as large as the second web. The 3rd web is 3 inches larger than the 1st web. The combined width of the 3 webs is 1 foot 6 in. How long is each web?
Thursday, October 20, 2011 by Dena