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8th grade math
Julianne plans to take advantage of the after Thanksgiving sale to purchase the portable DVD player she wants. She finds it on sale at two different stores at the local mall. J-Mart advertises the DVD player for $48.00, while Better Buy has the same model on sale for 20% off ...
Monday, November 29, 2010 at 10:41pm
11th grade physics
A car slows down from +32 m/s to +8 m/s in 4s. Calculate the acceleration .
Monday, November 29, 2010 at 9:30pm
11th grade
A 625-kg racing car completes one lap in 14.3 s around a circular track with a radius of 50.0 m. The car moves at constant speed. (a) What is the acceleration of the car?
Monday, November 29, 2010 at 9:01pm
geography grade nine
Does eco tourism and sensitive tourist the same thing?
Monday, November 29, 2010 at 8:10pm
5th grade
Having trouble with division word problems
Monday, November 29, 2010 at 7:46pm
6th grade
if a spinner is numbered 1-10 what is the probability of it stopping on a multiple of 3?
Monday, November 29, 2010 at 7:46pm
2nd grade
If i have this number, 312. Which number is in the tens place and which is in the ones place?
Monday, November 29, 2010 at 7:14pm
grade 9 GEOGRAPHY
I posted a question earlier about the sensitive tourist I am a little confused on what the question is asking exactly. "Sensitve tourist" suggestions so that visitors can minimize their impact on the local environment and community. My paper is on the Mixedwood ...
Monday, November 29, 2010 at 7:03pm
3rd grade
show me a base-ten drawing
Monday, November 29, 2010 at 6:38pm
grade nine geography
I need to have "Sensitvie Tourist" suggestions so that visitors can minimize their impact and local environment and community on the Mixedwood Plains. Thanks
Monday, November 29, 2010 at 6:26pm
8th grade
Tom had scores of 78, 88, 94 and 79 on his first four science tests. What must he score on the next test to have an average of 88?
Monday, November 29, 2010 at 6:18pm
Algebra 7th Grade
what is -8(700-3)= (using distributive property)
Monday, November 29, 2010 at 6:03pm
Algebra 7th Grade
what is -8(700-3)= (using distributive property)
Monday, November 29, 2010 at 5:55pm
Algebra 7th Grade
what is -8(700-3)= (using distributive property)
Monday, November 29, 2010 at 5:53pm
5th grade
how to convert improper fraction into mixed number or whole numbers
Monday, November 29, 2010 at 5:42pm
6TH GRADE MATH
Repost perimeter is 30 and area 36
Monday, November 29, 2010 at 5:18pm
Math 6th grade
What is the answer the perimeter is 30 and the area is 3??
Monday, November 29, 2010 at 5:15pm
5th grade
what is 9 /24794
Monday, November 29, 2010 at 4:42pm
11th grade
If the volume of water produced during the reaction doubled, what would happen to the ratio of hydrogen to oxygen in the following equation: 2 H2+ O2 --> 2 H2O
Monday, November 29, 2010 at 4:27pm
9th grade
what does the sun become after super nova
Monday, November 29, 2010 at 4:21pm
8th grade
how many 2-kg and how many 5-kg plates go onto the bar to make 34-kg.
Monday, November 29, 2010 at 1:15pm
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 at 12:35pm
7th grade Pre algebra( math honors0
triangle ABC is smilar to triangle FED Ab= 12 Ac=15 De=4 df=5 1. write three equal ratios to show correspnding sides are prosportional. 2. find the value of bc 3. find the value of ef.
Monday, November 29, 2010 at 12:28pm
English (Grade 6)
What is the best website to practice direct and indirect speech, adjectives and verbs for free? Thank you
Monday, November 29, 2010 at 8:50am
math
Mrs. Bollo's second grade class of thirty students conducted a pet ownership survey. Results of the survey indicate that 8 students own a cat, 15 students own a dog, and 5 students own both a cat and a dog. How many of the students surveyed own no cats?
Sunday, November 28, 2010 at 11:43pm
6th grade
how do u change a ratio into a percent
Sunday, November 28, 2010 at 10:50pm
2nd grade
what is the antonym of the word smooth
Sunday, November 28, 2010 at 10:11pm
Confidentiality in Allied Health
Use Opinion 5.07 and information from other research you conduct to find answers to the following questions. Explain each of your answers. 1. Should corrections be date and time stamped? 2. When should a patient be advised of the existence of computerized databases containing ...
Sunday, November 28, 2010 at 10:09pm
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 at 8:28pm
5th grade
whats the gcf of 16 and 42 why
Sunday, November 28, 2010 at 7:51pm
5th grade
A quadrilateral has angle measures of 71 degrees, 28 degrees, and 115 degrees. Which is the measure of the last angle?
Sunday, November 28, 2010 at 7:00pm
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 at 6:56pm
6th grade math
a man is now three times as old as his son and was 30 when his son was born. how old is his son now?
Sunday, November 28, 2010 at 6:39pm
6th grade math
if Mary buys oranges at 5 for 2 cents and sell them at 4 for 3 cents how many must she buy and sell to make a profit of 420 cents?
Sunday, November 28, 2010 at 6:37pm
8th Grade Math
Can you please check my answer? An American football field is a rectangle 120 yards long (including both end zones) and 53 1/3 yards wide. What is the area of an American football field? my answer: 6360 square yards
Sunday, November 28, 2010 at 5:08pm
10th grade
What is the role of the state governments under the articles of confederation?
Sunday, November 28, 2010 at 3:59pm
3rd grade math
Marlon has 4 cards, Jake has 4 cards, and Sam has 3 cards. Can you write a multiplication sentence to find how many cards they have in all? Explain
Sunday, November 28, 2010 at 1:52pm
11th grade
which ons is stronger 1)A solid cylinder of 2)A hollow cylinser of iron 3) A cylinder made up of slits of iron
Sunday, November 28, 2010 at 11:19am
12th Grade Calculus
1. a.) Find an equation for the line perpendicular to the tangent curve y=x^3 - 9x + 5 at the point (3,5) [* for a. the answer that I obtained was y-5 = -1/18 (x-3) ] b.) What is the smallest slope on the curve? At what point on the curve does the curve have this slope? c.) ...
Sunday, November 28, 2010 at 11:09am
7th grade math
a moving van's load changes from 1000 pounds to 800 pounds after delivering an appliance. What is the percent of decrease
Sunday, November 28, 2010 at 5:27am
11th grade
A 16.0 kg box is released on a 39.0° incline and accelerates down the incline at 0.267 m/s2. Find the friction force impeding its motion
Saturday, November 27, 2010 at 9:21pm
9th grade geography
What are some negative facts for the Montane Cordillera. Also I am looking for some positive and negative facts for the Prairie Ecozone and Mixed Wood Plain ecozone. Need help please thank you!
Saturday, November 27, 2010 at 3:43pm
9th grade geography
I am looking for any information on the culture of the mixedwood plains.
Saturday, November 27, 2010 at 3:08pm
grade 9 geography
I am doing a project on three ecozones of canada. The three which I have picked are Montane Cordillera, Praire and Mixwood plains. I am trying to find some info on their cultual and recreational activities. Does anyone know of some great websites. Thanks
Saturday, November 27, 2010 at 1:24pm
6th grade
rectangular prism: height 7 feet, width 4 feet and length 3 feet Find the volume Cylinder: radius 3.5 feet and height 7 feet Find the volume Van cargo space measures 8 feet tall by 5 feet wide by 13 feet deep. find the volume instruments will take up about 37 cubic feet Based ...
Saturday, November 27, 2010 at 10:59am
10th grade
A sledge loaded with bricks has a total mass of 18.0 kg nd is plled at constant speed of a rope incllined at 20 degres above the horizontal. The sledge moves a distance of 20.0 m on a horizontal surface. the coefficient of kinetic friction between the sledge and surface is 0....
Saturday, November 27, 2010 at 2:27am
Science
I need to know how Science is invovled in this: How The color of your test affects your grade.
Friday, November 26, 2010 at 6:21pm
7th grade
The Diameter of a cone is x, in., the height is 12 in and the volume is 36piin cube what is x
Friday, November 26, 2010 at 6:15pm
7th grade math
SA=2pi(4 squared) + 2pi (4)(20)
Friday, November 26, 2010 at 2:58pm
7th grade math
30 = 12d
Friday, November 26, 2010 at 2:22pm
english grade 12 Important due on monday
hey i need help .....how can i start the essay with the introduction ( containing my thesis) about the links between animal behavior and human behavior and i need also give examples from the book "life of Pi" thaks for everyone who help me out!!!!
Thursday, November 25, 2010 at 7:56pm
5th grade
i have four sides.all opposite sides are parallel.i have no right angles.
Thursday, November 25, 2010 at 9:53am
Mathematics
What is the best website to practice some free maths worksheets for grade 7 ? (NSW curriculum)
Thursday, November 25, 2010 at 9:37am
6th grade
Input-c-3,2,5,15,1,6,30 output-w-10,15,6,2,30,5,1 write the rule for each function . Write the rule as an equation. PLEASE HELP
Wednesday, November 24, 2010 at 7:24pm
8th grade
draw a diagram showing the motion of a satellite around Earth. Draw the force vectors acting on the sattelite. Is the sattelite accelerating?
Wednesday, November 24, 2010 at 5:09pm
5th grade
10 examples of simple and complete subject
Tuesday, November 23, 2010 at 9:34pm
5th grade
what is the smallest number of pencils that are needed to put into jars holding 3,6 and 9 leaving no remainder.
Tuesday, November 23, 2010 at 8:14pm
MATH- grade 8
Write an algerbraic expression to describe the pattern rule for the date in this table of valures. Term# Value 1 6 2 11 3 18 4 27 PLEASE explain how you got the answer... Thanks(=
Tuesday, November 23, 2010 at 4:46pm
3rd grade math
coach took 16 players to a game. he said they could have a drink, hot dog or both. 12 had a drink, 9 had a hot dog. how many had both?
Tuesday, November 23, 2010 at 4:23pm
11th grade
accounts cash book find journal entries for. (1) discounted bill of rs .1000 at1% by bank (2) interest allowed by bank rs.5000
Monday, November 22, 2010 at 11:18pm
6th grade
What is 5/8 of 1/50?
Monday, November 22, 2010 at 8:45pm
6th grade
A Number rounded to the nearest tenth is 6.1. The same number rounded to the nearest hundredth is 6.08 and rounded to the nearest thousandth is 6.083. What is the original number?
Monday, November 22, 2010 at 8:25pm
PHYSICS PLEASE HELP!!!
Please someone have mercy this is a test grade and I have no idea what to do ! A force of 200 N is being exerted on a blocki, which has a mass of 10 kg and is on 30 degrees inclined plane. The force is acting up the plane and parallel to it. The coefficient of friction between...
Monday, November 22, 2010 at 7:53pm
6th grade
what value of p makes this equation true?44*73=44*(p+3)? a)41. b)47. c)70. d)73 if you got it right give your self a clap.
Monday, November 22, 2010 at 7:15pm
4th grade math
how do u make mm into cm
Monday, November 22, 2010 at 7:06pm
math
what are thefactors of 80(5th grade math)?
Monday, November 22, 2010 at 5:20pm
6th grade
I am an improper fraction that is more than two and one third and less thatn two and three fourths. The sum of my numerator and denominator is 29. What number am I?
Monday, November 22, 2010 at 5:08pm
1st grade
how iam going to fix this sentence. i go to scott elementary school
Monday, November 22, 2010 at 4:50pm
9th grade
Why isnt a ladder a good model for an atom?
Monday, November 22, 2010 at 3:52pm
12th Grade Government
Why was it important to the Founding Fathers to justify their actions by evoking traditional English rights?
Monday, November 22, 2010 at 1:29pm
12th Grade Government
_____ believed that there should be no limits to the power of the government once the will of the people was determined.
Monday, November 22, 2010 at 1:28pm
10th grade - chemistry
what is 670.8/1000000000 and then what is 3.0 * 10 to the 8th power divided by the top answer ...
Sunday, November 21, 2010 at 9:47pm
3rd grade
Name all the arrays you can manke with each set of tiles 8 tiles, 9 tiles, and 16 tiles
Sunday, November 21, 2010 at 4:47pm
8th grade science
When forces are ______ they are equal and opposite and their is ________ ___________.
Sunday, November 21, 2010 at 3:48pm
AP math 11 grade
the charges for a phone call are $.52 for first min. and $.35 for each additional min. A)graph this step function for 6 minutes.Let x represent time, and f(x) the charge B) for the domain 0<x<=6, what is the range? C)is the relation formed by interchanging x and f(x) ...
Sunday, November 21, 2010 at 2:47pm
7th grade Algebra
A set of whole numbers contains 1, 3, 4, 5, 6, 11, and X. The mean and median of the set are the same, and the mean is equal to one of the six known numbers above. What is the value of X?
Sunday, November 21, 2010 at 1:45pm
6th grade
Each letter in each questio stands for a 1-digit number. in each question, no two letters maystand for the same number. Two separate problems are unrelated.Find a value for each letter MOON Use Numbers 4,7,5,6,2.8,9,3 x AT ____ ACROSS
Sunday, November 21, 2010 at 1:40pm
12th Grade Vocabulary
We have to pick which sentence the vocabulary word is used incorrectly. Vocab Word: Verity a) Many people trusted the VERITY of the accused spies Ethel and Julius Rosenberg, but the defendants were convicted and executed for espionage in 1953. b) Although neutrons and protons ...
Sunday, November 21, 2010 at 11:51am
6th grade Science
How can you make an event chain concept map of the different levels of cell organizations from cell to organ system?
Sunday, November 21, 2010 at 11:42am
12th Grade English
We have to find the synonym of the word in bold. I have a few choices but I'm stuck between two.. The words in bold are incumbent upon the phrase reads: incumbent upon all officials Deciding to choose between a) the duty of b) the term of office of
Sunday, November 21, 2010 at 9:52am
8th grade
advertising in arecent uear, outdoor advertisements amounted to 2.2% of all advertising dollars spent in the u.s. what fraction is this?
Sunday, November 21, 2010 at 9:19am
Grade 10 Math
Could you please help me with this question: A diver dives from the 3 m board at a swimming pool. Her height, y, in metres, above the water in terms of her horizontal distance, x, in metres, from the end of the board is given by y= -x2 + 2x + 3. What is the diver's ...
Saturday, November 20, 2010 at 6:17pm
9th grade
if 478 watts of power are used in 14 seconds, how much work was done?
Saturday, November 20, 2010 at 1:58pm
6th grade Math
If 7 out of 11 ballons are red, what fraction of ballons are not red?
Saturday, November 20, 2010 at 1:49pm
7th grade math
how do i subtract intergers
Saturday, November 20, 2010 at 11:32am
7th grade
is there a way i can be one step ahead of my teachers so im never behind
Saturday, November 20, 2010 at 11:28am
7th grade
Hi I know this isn't on the subjects or anything but how do I improve my grades in geography class
Saturday, November 20, 2010 at 11:19am
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 at 9:35am
8th grade math
there are 3500 species of bees and more than 600,00 species of insects. how many insects are bees. write an inequlity.
Saturday, November 20, 2010 at 12:15am
5th grade
what are the answers to the 5th grade unit 1 test harcourt
Friday, November 19, 2010 at 5:49pm
6th grade SCIENCE
I am doing a project on echinoderm and one of the questions is asking about if they have a circulatory system. I have found information that they have a poorly defined opened circulatory system. I also need to answer the difference between if it's closed or open and this I...
Friday, November 19, 2010 at 5:25pm
grade 12 data management
Q- 2 cards are drawn without replacement from a deck of 52 cards. What is the probability that the both card are aces given that they are the same color? I am having a hard time with this question. If anyone knows this I would appreciate it very much thanks.
Friday, November 19, 2010 at 4:22pm
12th grade
Suppose an unknown substance has a melting temperature of 1,200 degrees Celsius and a density of 16.7 g/cm3. However, the different individual atoms that make up the element have very different melting temperatures and densities. The unknown substance is most likely a what?
Friday, November 19, 2010 at 1:30pm
8th grade
what is the density of an unknown liquid that has a mass of 44.0g and volume of 55.0mL
Friday, November 19, 2010 at 11:07am
English, 10th grade
What are 2 complications in the novel, The Plague by Albert Camus?
Friday, November 19, 2010 at 8:07am
5th grade Maths
With help of the 10 equilateral triangles of side 3 cm, 8 rectangles of 4*2 cm and 4 square of 3*3 cm make 3 structures using all the figures. find the perimeter of all the triangles, squares, and rectangles??
Friday, November 19, 2010 at 1:50am
5th grade math
What didgit is in the thousands place 1,234.5678 would it be 1 or 7
Thursday, November 18, 2010 at 11:17pm
9th grade
the circumference of circle j is 24 pie. what is the perimeter of jkl
Thursday, November 18, 2010 at 10:31pm
4th grade
this year spring parade has a marching band, pairs of dancers, a float with jugglers, a dozen circus clowns, a girl scout troop a boy scout pack, and a championship football team. Directions: Read the description of each group carefully and decide how many are in each group ...
Thursday, November 18, 2010 at 10:04pm
6th grade
a fast growing mushroom doubled in size every day. after 30 days it measured 6in. tall on which day did it measure 1 -1/2 in tall
Thursday, November 18, 2010 at 9:30pm
6th grade
each time a ball bounces it returns to a height 2/3 the hight of the previous bounce. after the third bounce, the ball returns to a hight of 4ft. from what height was it dropped
Thursday, November 18, 2010 at 9:29pm
4th grade
IT HAS ONLY 2 DIFFERENT DIGITS,BUT THEY REPEAT.THE DIGITS APPEAR IN THE SAME ORDER IN BOTH PERIODS.THE SUM OF THE DIGIT IS 20.THE ONES DIGIT IS 5 MORE THAN THE TENS DIGIT.
Thursday, November 18, 2010 at 8:41pm
1st grade
write down five" th"words/
Thursday, November 18, 2010 at 7:39pm
3rd grade math
Emma has 36 feet of fence. She wants to make the largest rectangular area possible for her rabbit to play in. What length should she make each side of the rabbit pen? Show your work and explain how you found the largest area.
Thursday, November 18, 2010 at 6:18pm
geography Ms. Sue
I looked at the economic articles that you gave me from that website and I don't understand any of them. Do you know of any other sites where i could possibly find an economic article for latin america that is no older than 2 years old. I'm in 6th grade and all the ...
Thursday, November 18, 2010 at 5:53pm
10th grade
If a circle has a diameter of 7inches, what is the circumference rounded to the nearest whole number? Use pi=3.14
Thursday, November 18, 2010 at 1:59pm
4th grade
sally x amount of money. bob has three times as much as sally, less than 14.62. write an expression using x to see how much bob has.
Thursday, November 18, 2010 at 1:19pm
12th grade
The kinetic energy of a 50 newton object resting on the edge of a cliff 30 meters high is?
Thursday, November 18, 2010 at 9:22am
british literature
Explain what we learn about Captain Brown from the narrator of "Our Society at Cranford." please help with website, links or anything thanks
Wednesday, November 17, 2010 at 11:56pm
british literature
Explain the theme of Robert Browning's poem "Love Among the Ruins." Please point me in the right direction.
Wednesday, November 17, 2010 at 11:52pm
british literature
Analyze Robert Browning's poem, "My Last Duchess" using the criteria for "good poetry" set forth by Elizabeth Barrett Browning in AURORA LEIGH. Please point me in the right direction.
Wednesday, November 17, 2010 at 11:51pm
5 th grade English
I need help with these words it;s Analogies. 1.chair is o tableas stool is to ______? 2.hurry is to run as stroll is to _____? next is antonyms opposite of Enormous____ and release____? please !!help me i can't find it thanks!
Wednesday, November 17, 2010 at 11:40pm
3rd grade
Mr Samuel has 150 pennies in two jars. There are 40 more pennies in one jar than in the other. How many pennies are in each jar?
Wednesday, November 17, 2010 at 9:59pm
5th grade (thomas)
6 - m = 2 and 3/10
Wednesday, November 17, 2010 at 9:42pm
5th grade
6-m=2 3/10 would that be m=3 7/10 thank you.
Wednesday, November 17, 2010 at 9:33pm
5th grade
what number is 3/8 of 6?
Wednesday, November 17, 2010 at 9:21pm
4th grade
Two rectangles have the same shape. The perimeter of the larger one is twice the perimeter of the smaller one.How many times as great is the larger rectangle's area?
Wednesday, November 17, 2010 at 9:14pm
8th grade
find the nth term A1=6, d-3, n=10
Wednesday, November 17, 2010 at 8:02pm
8th grade
can u simpilify 24 radical 152?
Wednesday, November 17, 2010 at 7:22pm
9th grade physics
A sled of mass 50 kg is pulled along a snow-covered, flat surface with a force of 200 N. the friction force acting on the sled is 49 N. what is the acceleration?
Wednesday, November 17, 2010 at 6:18pm
11th grade
Find the lowest common denominator of the rational expression: 1/m = (m-34) / 2m squared
Wednesday, November 17, 2010 at 6:06pm
5th grade Science
Please unscramble this word "qrtueo" its for science
Wednesday, November 17, 2010 at 5:15pm
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 at 4:12pm
12th grade Biology
Most of the enzymes of the Calvin cycle also function in other metabolic pathways. This should not be a surprising finding, because ____.
Wednesday, November 17, 2010 at 1:48pm
11th grade
The following data are weights of hummingbirds (in grams) randomly selected from a population. Which histogram best portrays this data set? (You may want to use your TI-83 to help you.)
Wednesday, November 17, 2010 at 1:16pm
12th grade
what is genetic engineering?
Wednesday, November 17, 2010 at 5:59am
advanced math 6th grade
how many positive integral factors does the number 36 have? I dont understand what that means or how to find the answer.
Wednesday, November 17, 2010 at 12:25am
math
On the last school day of the first grading period Michael learns his final grade for each class. If order is not important and we know he has earned at least 1 of each of the 5 letter grades, what is the total number of combinations of 7 final grades (one for each class) that...
Tuesday, November 16, 2010 at 11:19pm
math
At Smart Middle School students are required to take 7 classes each grading period. At the end of each grading period a student is assigned a final grade (A, B, C, D or F) for each class for the grading period. A student’s overall grade point average for the grading ...
Tuesday, November 16, 2010 at 11:18pm
grade 10 social studies
why was italy the forst to use indo arabic numerals?
Tuesday, November 16, 2010 at 10:18pm
Math
The 8th grade class is taking a field trip to a concert. Your bus averages 40 mph in the heavy traffic driving to the concert and 60 mph returning home. The total travel time is 2.5 hours. How far away is the concert? How long did it take to get to the concert?
Tuesday, November 16, 2010 at 9:44pm
11th grade
Solve for x:9x^2-49=0
Tuesday, November 16, 2010 at 9:29pm
4th grade
I am a number between 75 and 150, my tens is three times my ones, my sum is 5 and my hundreds and ones are the same.
Tuesday, November 16, 2010 at 9:19pm
7th grade Math
Find the next three numbers in this sequence and explain the reasoning; 2/3, 2/5, 6/25, 18/125,...
Tuesday, November 16, 2010 at 9:14pm
11th grade
Three different weights are suspended from three different springs. Each spring has an elasticity coefficient of 18.5. The equation for the vertical displacement is y= 1.5cosine(t times the square root of k/m), where t is time, k is the elasticity coefficient, and m is the ...
Tuesday, November 16, 2010 at 8:50pm
4th grade
why is 7 times 8 not a number sentance
Tuesday, November 16, 2010 at 8:10pm
9th grade Science
the longest distance in a field and track event is the 10km run. the record holder for the women's 10km run is Wang Junxia of china. Assuming that she ran a distance of 10.0 km with an average f 5.644 m/s, what was her time?
Tuesday, November 16, 2010 at 8:01pm
7th grade health
how much energy you use when you workout?
Tuesday, November 16, 2010 at 6:43pm
4th grade math
31 X 19 in expanded algorithm
Tuesday, November 16, 2010 at 5:39pm
2nd grade
spatial thinking which number comes 10 after 76 on the 100 chart? a- 77 b- 85 c-86 d- 87
Tuesday, November 16, 2010 at 5:28pm
8th grade
(18 - (-4))divide (-11) (-4) + 2
Tuesday, November 16, 2010 at 5:26pm
9th grade algebra
A campsite charges 8$ per day, for the site rental and 4$ for parking. The total campsite charge C( in dollars) is given by C=8d+4 where d is the number of days that the site is rented. complete the table and graph the equation. *Table: D= 0 1 23 C(d)= BLANK How could I fill ...
Tuesday, November 16, 2010 at 4:17pm
11th grade
A 40-kg skater is standing still in front of a wall. By pushing against the wall she propels herself backward with a velocity of -1.8 m/s. Her hands are in contact with the wall for 0.80 s. Ignore friction and wind resistance. Find the magnitude and direction of the average ...
Tuesday, November 16, 2010 at 3:54pm
12th grade
If you consider The Call of the Wild to be an allegory, which one of the following statements would be true?
Tuesday, November 16, 2010 at 3:31pm
12th grade
The trem hierarchy refers to
Tuesday, November 16, 2010 at 3:29pm
9th grade algebra math hw, help?(:
The table below shows the cost of renting a bike for a given amount of time, find the rate of change in cost with respect to time. Table: Time: 1.75, 4, 7. Cost( Dollars)4.375, 10, 17.5 Could one of the tutors please explain to me how to this? Thanks :) -Allyson
Tuesday, November 16, 2010 at 3:15pm
4th grade algebra
7 - 7 - 7 - 7 = ? 12 - 15 - 10 - 8 = ? 3 - 7 - 4 - 2 = ? 11 - 9 - 6 - 6 = ? 6 - 5 - 4 - 2 = ? 8 - 5 - 5 - 5 = ? 12 - 7 - 5 - 4 = ? 13 - 3 - 6 - 1 = ? 16 - 10 - 2 - 3 = ? 8 - 2 - 2 - 2 = ? I am not understanding how to help figure these problems out? I would greatly appreciate ...
Tuesday, November 16, 2010 at 2:03pm
4th grade algebra
What is 16 - 10 - 2 - 3 = ? What is 8 - 2 - 2 - 2 = ? What is 10 - 3 - 3 - 4 = ? What is 8 - 5 - 5 - 5 = ? What is 7 - 7 - 7 - 7 = ? What is 12 - 15 - 10 - 8 = ? What is 3 - 7 - 4 - 2 = ? What is 9 - 3 - 6 - 5 = ? What is 11 - 9 - 6 - 6 = ? What is 6 - 5 - 4 - 3 = ? What is 13...
Tuesday, November 16, 2010 at 1:22pm
9th grade algebra
solve.(polynomials) 3(x-5)=45
Tuesday, November 16, 2010 at 12:24am
8th grade
On the last school day of the first grading period Michael learns his final grade for each class. If order is not important and we know he has earned at least 1 of each of the 5 letter grades, what is the total number of combinations of 7 final grades (one for each class) that...
Monday, November 15, 2010 at 10:41pm
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