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Questions Asked on August 25, 2010

one number is 2 more than 3 times another . their sum is 22 . find the number4,18
1. 1 answer
2. asked by anonymous
3. 3,449 views
which of the following expressions shows the equation to use in the finding the dimensions of a cube N by N by N with a volume
1. 1 answer
2. asked by Angel
3. 3,043 views
Two bodies are thrown vertically upwards with the same initially velocity of 98metre/sec but 4 sec apart.How long after is
1. 3 answers
2. asked by Chris
3. 2,900 views
compared to the period of a wave of red light the period of green light is...A)less B)greater C)the same D)none of the above
1. 1 answer
2. asked by help!!!
3. 2,625 views
an old picture has dimensions 33 inches by 24 inches. what one length must be cut from each dimension so that the ratio of the
1. 5 answers
2. asked by anonymous
3. 2,141 views
How would I solve this:The atomic mass of 6/3Li and 7/3Li are 6.0151 amu and 7.0160 amu, respectively. Calculate the natural
1. 2 answers
2. asked by Amy~
3. 2,123 views
How much work (in Joules) is done when a force of 14 N (Newtons) moves an object 6 meters?
1. 3 answers
2. asked by Anonymous
3. 1,802 views
farmer wishes to fence a rectangular area along the river bank. No fence is required on the side adjacent to the river. The
1. 3 answers
2. asked by J
3. 1,758 views
I am having problems with this redox question.3 Ag2S + 2Al ---6 Ag + Al2S3 What are the charges on each;
1. 1 answer
2. asked by Kelsey
3. 1,472 views
A person standing on Mars would weigh 38% of his earth weight. What is the Mars weight of a person with an earth weight of 55
1. 3 answers
2. asked by Isabelle
3. 1,415 views
Draw And Shade a figure that represents 150%.
1. 2 answers
2. asked by Derek
3. 1,406 views
A mixture of two gases, C2H2 and H2, has the properties listed below.nC2H2=0.028moles nH2=0.015moles PC2H2=79torr What is the PT
1. 1 answer
2. asked by Tiffany
3. 1,313 views
find the mainMyth 1: You only need to read the material once. Textbooks are packed withtoo much information to understand, much
1. 1 answer
2. asked by james
3. 1,299 views
show that the equation 2x-1-sinx=0 has exactly one real root.sin x = 2x-1 2x = sin x - 1 range of sin x is -1 to + 1 but how do
1. 3 answers
2. asked by kwack
3. 1,280 views
What do you want to do if you have a lot of money?1. I want to donate a large sum of money to a society for poor people. To die
1. 1 answer
2. asked by rfvv
3. 1,200 views
find all sets of three consecutive odd integers whose sum is greater than 54 and less than 63
1. 2 answers
2. asked by lindsey
3. 1,169 views
Rewrite this without the coefficient.Example: 3m = m+m+m However, I cannot seem to figure out what to do with this problem:
1. 3 answers
2. asked by Leland
3. 1,113 views
a ball with a mass of 0.150 g and positive charge of q=41.2 C is suspended on a string of negligible mass in a uniform electric
1. 1 answer
2. asked by Matt
3. 1,089 views
I appreciate your help. the second one is as follows.Question: What do you want to do if you earn/have a lot of money? 7. I want
1. 1 answer
2. asked by rfvv
3. 1,048 views
it says simplify each expression. justify each step.1. (2 + 7m) + 5 2. 9 x (r x 21)
1. 2 answers
2. asked by stephanie
3. 1,039 views
Find the greatest common factor for the group of terms. -66a^2, 11a^511a^5
1. 1 answer
2. asked by Angel Eyes
3. 1,019 views
Here's the latest from the UMW math department: Andy drove from Richmond to Boston at an average speed of 50 miles per hour. If
1. 1 answer
2. asked by M.A.
3. 989 views
Use the fallowing sentences and use vivid verbs and adjective to rewrite the sentences.The sentences that I'm having problem
1. 3 answers
2. asked by Shadow
3. 982 views
A unit of area often used in measuring land areas is the hectare, defined as 104 m2. An open-pit coal mine consumes 72 hectares
1. 2 answers
2. asked by liz
3. 962 views
Different labor systems predominated in various regions of British America. How did the economy of each region help determine
1. 0 answers
2. asked by Pierre
3. 935 views
how 8 over 6 to its lowest from
1. 2 answers
2. asked by tarr
3. 904 views
Two non-parallel light rays initially converge to a single point on a screen. A rectangular block of glass is now placed
1. 1 answer
2. asked by rudi
3. 871 views
Help! How do I complete these magic squares! They're taking me FOREVER!In magic squares, certain numbers have to add up to a
1. 2 answers
2. asked by math
3. 858 views
A 31.43 mL volume of 0.108 M NaOH is required to reach the phnolphthalein endpoint in the titration of a 4.441 g sample of
1. 2 answers
2. asked by Jeffrey
3. 854 views
For the following equation, state the value of the discriminant and then describe the nature of the solutions.6x^2-3x+2=0 I came
1. 4 answers
2. asked by MBK
3. 848 views
HELP!!!!!One and only Inc is a monopolist. The demand function for its product is estimated to be Q=60-0.4P +6Y+2A Y=3,000
1. 0 answers
2. asked by Christina
3. 841 views
how would you prepare 1L of a .5M solution of each of the following?Sodium carbonate from the pure solid
1. 1 answer
2. asked by kelly
3. 837 views
Use the concept of impulse to explain the difference in the results of a jump using a proper bungee cord and a jump using
1. 0 answers
2. asked by Shaila
3. 836 views
The United Nation declared that the world's six-billionth inhabitant was born on October 12, 1999 in Bosnia. Don't discuss what
1. 0 answers
2. asked by sylvia
3. 823 views
A very narrow beam of white light is incident at 40.40° onto the top surface of a rectangular block of flint glass 11.8 cm
1. 1 answer
2. asked by rudi
3. 803 views
main idea of mythMyth 2: You have to read every word. Some experts suggest that you don’tneed to read every word of a passage.
1. 1 answer
2. asked by james
3. 793 views
Please check my answers.Identify each of the following as either assets, liabilities, or owner's equity. 1. Petty cash- Owner's
1. 1 answer
2. asked by Jenna
3. 776 views
Electronic flash units for cameras contain a capacitor for storing the energy used to produce the flash. In one such unit, the
1. 1 answer
2. asked by Anonymous
3. 769 views
Ms. Sue you've helped out in the past haha maybe you can help me again :Dwe learned about objective and subjective opinions
1. 1 answer
2. asked by Cristina
3. 764 views
useing these numbers: 25 - 7 - 8 - 5 - 4 - 3make an equation so that the answer equals 828,but you can ONLY use those numbers.
1. 2 answers
2. asked by NADIR
3. 750 views
Use the following statistics from Robert Morris Associates' Annual Statement Studies to answer the following question(s).Net
1. 4 answers
2. asked by kimberly
3. 750 views
Define momentum qualitatively and quanititatively.(qualitatively - a measure of an object's mass to resist changes in its
1. 0 answers
2. asked by Shaila
3. 749 views
Two half cells in a galvanic cell consist of one iron electroide in a solution of iron sulphate and a silver electrode in a
1. 1 answer
2. asked by Kelsey
3. 744 views
HAVE I DONE THIS CORRECTLY?Identify the topic sentence by underlining it. Identify the clincher by highlighting it. I HAVE USED
1. 3 answers
2. asked by confused by adverbs and adjectives
3. 742 views
2NaHCO3 --- Na2CO3 + H2O + CO22Fe + 6 HCl -- 2 FeCl3 + 3H2 2HBr + Ca(OH)2 -- CaBr2 + 2H2O N2 + 3H -- 2NH3 2H2O -- 2H2O + O is
1. 0 answers
2. asked by Kelsey
3. 742 views
A certain medicine is given in an amount proportional to a patient’s body weight. Suppose that a patient weighing 100 pounds
1. 1 answer
2. asked by jessica
3. 738 views
Assuming the density of a 5% acetic acid solution is 1.0 g/mL,determine the volume of the acetic acid solution necessary
1. 1 answer
2. asked by Jeffrey
3. 736 views
The width of a rectangle is 6 cm less than the length. A second rectangle, with a perimeter of 54 cm, is 3 cm wider and 2 cm
1. 1 answer
2. asked by Jade
3. 731 views
Does the formulaSum of internal angles of a polygon = (n - 2)x180 degrees, where n represents number of sides, work for polygons
1. 3 answers
2. asked by sandhya
3. 728 views
Comparing French, English, and Dutch Colonies, which ones attracted the most settlers, and which the fewest? In what colonies
1. 2 answers
2. asked by Pierre
3. 726 views
Question 1In 1907, in order to balance the Triple Alliance, the Triple Entente was formed by Answer (A)Italy, France, and
1. 0 answers
2. asked by Adesuwa
3. 716 views
Given 115 grams of Na2SO4 find:a. the # of moles in sodium sulfate b. the # of moles in sodium ions Please explain all work and
1. 1 answer
2. asked by Beth
3. 708 views
According to Bohr model, what determines the color of light emitted when an electron moved from one energy level to another?
1. 1 answer
2. asked by christina
3. 702 views
A 30.84 mL volume of 0.128 M NaOH is required to reach the phnolphthalein endpoint in the titration of a 5.441 g sample of
1. 1 answer
2. asked by Jeffrey
3. 699 views
Do you think that certain literature should be taught and/or anthologized because it is written by a woman or underrepresented
1. 1 answer
2. asked by Vett
3. 683 views
What role did religion play in early European efforts at overseas colonization? Did religious factors always encourage
1. 0 answers
2. asked by Pierre
3. 683 views
express 3.84 as a fraction in simplest form
1. 1 answer
2. asked by nicole
3. 680 views
Take any number (except for 1). Square that number and then subtract one. Divide by one less than your original number. Now
1. 1 answer
2. asked by Spring
3. 676 views
I am having problems with this redox question.3 Ag2S + 2Al ---6 Ag + Al2S3 What are the charges on each;
1. 0 answers
2. asked by Kelsey
3. 675 views
1) Describe how the Cold War ideology that crystallized after WWII changed wartime alliances that had existed during the war.2)
1. 1 answer
2. asked by Lorraine
3. 671 views
do you do the equation 8y=4x+16 solve for y and x
1. 1 answer
2. asked by Jackie
3. 669 views
The line through (1, 3) with slope of 1/2 (I used the point slope equation)y-y1 = m(x-x1) y-3 = 1/2(x-1) (work the parenthesis
1. 2 answers
2. asked by Rick
3. 661 views
Im not sure how to convert these because of the cm cubedheres the question: An aluminum engine block has a volume of 4.88 L and
1. 8 answers
2. asked by Hannah
3. 648 views
What is happening in the world today that can drastically affect public health?Not really sure where to begin on this one. If
1. 2 answers
2. asked by tammy
3. 645 views
· Use at least five adverbs and five adjectives to write a 150- to 300-word review of a movie, sporting event, musical
1. 1 answer
2. asked by brenda
3. 635 views
mitchell has a jewerly box that has a volume of 324 cubic inches.the jewerly box is 9 inches long and 6 inches wide. how high is
1. 1 answer
2. asked by anonymous
3. 619 views
the greastest area that a rectangle whose perimeter is 52m cm have is
1. 3 answers
2. asked by anonymous
3. 618 views
Sam sees a shape. The shape has one face and is curved. What shape does Sam see?
1. 3 answers
2. asked by Anonymous
3. 616 views
(1) Britain and the U.S abolished the slave trade in?Answer: 1807 (2) The threat to the mercantile colonial world included all
1. 1 answer
2. asked by Adesuwa
3. 588 views
How do you do the equation 8x+20y=10 solve for y and x
1. 0 answers
2. asked by Jackie
3. 570 views
You are considering purchasing a 12,000 square feet (4,000 sf. per floor), three story office building for $1,250,000 with
1. 1 answer
2. asked by chrystal
3. 566 views
this tells me to rewrite the expression using the distributive property and then simplify plz help me and show me the work here
1. 3 answers
2. asked by jeffrey
3. 558 views
How did McCarthyism affect the lives and political thinking of people in the U.S.
1. 1 answer
2. asked by Lorraine
3. 557 views
2/x^2-4+3/x^2+x-6+1/x+3Could someone help me with this fraction? I have tried to answer it over three days now without any luck.
1. 1 answer
2. asked by kenneth
3. 542 views
Does anyone know a word that mean the same as " a computer's user"? I try googling and all I got was "Hacker".Thanks
1. 2 answers
2. asked by Shadow
3. 540 views
A box is pushed without acceleration 9.0m along a horizontal floor against a frictional force of 100N. How much work is done?
1. 1 answer
2. asked by nahum
3. 540 views
can 4 point be collinear and if so how would I draw that
1. 2 answers
2. asked by Tate
3. 532 views
gabriel went shopping at mall and spent 16.50 on socks 45.23 on shoes 45.23 on backpack. how much money did gabriel spend on
1. 2 answers
2. asked by anonymous
3. 531 views
It is estimated that each cigarette a person smokes shortens that person's life by the amount of time she or he took to smoke it
1. 1 answer
2. asked by Kendra
3. 527 views
The ability to solve abstact problems such as those found in algebra and higher mathematics is influenced by devdlopment andA.
1. 2 answers
2. asked by Anonymous
3. 519 views
Can you tell me what words are the infintive phrase and is it a noun, adj or adv? Is it To learn and it's a noun?To learn to
1. 2 answers
2. asked by Will
3. 519 views
Over a period of time what happens to carrots if placed in water and salt?..
1. 0 answers
2. asked by katt
3. 514 views
THANK YOU SO MUCH for the help with magic squares! But I have one quick question- how can I show my work! I have to show my work
1. 2 answers
2. asked by Anonymous
3. 513 views
a bank contains 35 nickels, dimes, and quarters. There are four more dimes than quarters and twice as many nickels as quarters.
1. 1 answer
2. asked by Toph
3. 507 views
Please check this over and see of they are right...if they are not can you please tell the the right answer and explain how you
1. 2 answers
2. asked by Brittney
3. 507 views
who did the mexican american war favor?
1. 1 answer
2. asked by Anonymous
3. 500 views
Should humans strive to preserve a representative sample of all biomes or aquatic zones?
1. 1 answer
2. asked by Terra
3. 500 views
How many sig figs does tan^-1(9/7) have?
1. 1 answer
2. asked by jim
3. 499 views
. A statistician needs to survey a sample of 50 people that is representative of voters in his community. He prepared a list of
1. 1 answer
2. asked by sylvia
3. 498 views
solve for y and x, please show steps3x+3y=9
1. 2 answers
2. asked by Jackie
3. 492 views
If 3 points are collinear the solve for t (-3,3) (t,-1) (8,6)
1. 1 answer
2. asked by Abbie
3. 492 views
i need help NOW:A leather coat costs a fashion store $150. THey will sell it for a 70% profit. Find the profit as a percentage
1. 1 answer
2. asked by charlotte
3. 491 views
I am supposed solve these SYMBOLICALLY but i don't know how since i was never taught in school.Could someone help me solve
1. 2 answers
2. asked by Jamie
3. 490 views
what is the standard form and the expanded form 0f 20 and 7 thousands
1. 1 answer
2. asked by Zeb
3. 490 views
how do you find the length of a leg in a trangle with only one angle and one line measurement?
1. 1 answer
2. asked by Crystal
3. 489 views
scientists do their experimentl tests more than onceto reduce the chance of error is called conducting-----?
1. 1 answer
2. asked by lilly
3. 489 views
does current flows from high potential to low potential since it flows from positive terminal to negative terminal
1. 1 answer
2. asked by blasting
3. 489 views
For each of the following listed below, explain how it enhances the plants ability to survive and reproduce in a terrestrial
1. 1 answer
2. asked by christine
3. 487 views
imagine you are in a spaceship flying from the earth - describe what you see from the space and how you feel as it moves out of
1. 0 answers
2. asked by sarthak
3. 485 views
The rules require that each contestant make his or her own kite. What is the simple subject word?
1. 1 answer
2. asked by maya
3. 483 views

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