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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. 3,467 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. 3,078 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. 2,929 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. 2,647 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. 2,167 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. 2,162 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. 1,827 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. 1,788 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. 1,491 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. 1,441 views
Draw And Shade a figure that represents 150%.
1. 2 answers
2. asked by Derek
3. 1,430 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. 1,337 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. 1,320 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. 1,307 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. 1,231 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. 1,193 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. 1,143 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. 1,106 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. 1,071 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. 1,070 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. 1,043 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. 1,031 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. 1,015 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. 993 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. 954 views
how 8 over 6 to its lowest from
1. 2 answers
2. asked by tarr
3. 923 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. 894 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. 887 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. 876 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. 871 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. 862 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. 860 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. 858 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. 858 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. 832 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. 820 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. 816 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. 804 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. 798 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. 791 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. 786 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. 782 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. 780 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. 778 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. 775 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. 770 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. 767 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. 765 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. 751 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. 750 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. 749 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. 736 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. 734 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. 722 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. 721 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. 710 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. 706 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. 703 views
express 3.84 as a fraction in simplest form
1. 1 answer
2. asked by nicole
3. 696 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. 696 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. 694 views
do you do the equation 8y=4x+16 solve for y and x
1. 1 answer
2. asked by Jackie
3. 689 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. 685 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. 677 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. 660 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. 639 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. 637 views
the greastest area that a rectangle whose perimeter is 52m cm have is
1. 3 answers
2. asked by anonymous
3. 635 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. 606 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. 591 views
How do you do the equation 8x+20y=10 solve for y and x
1. 0 answers
2. asked by Jackie
3. 588 views
How did McCarthyism affect the lives and political thinking of people in the U.S.
1. 1 answer
2. asked by Lorraine
3. 587 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. 583 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. 578 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. 567 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. 566 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. 563 views
can 4 point be collinear and if so how would I draw that
1. 2 answers
2. asked by Tate
3. 561 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. 555 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. 547 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. 540 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. 540 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. 537 views
Over a period of time what happens to carrots if placed in water and salt?..
1. 0 answers
2. asked by katt
3. 536 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. 534 views
Should humans strive to preserve a representative sample of all biomes or aquatic zones?
1. 1 answer
2. asked by Terra
3. 532 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. 529 views
If 3 points are collinear the solve for t (-3,3) (t,-1) (8,6)
1. 1 answer
2. asked by Abbie
3. 520 views
How many sig figs does tan^-1(9/7) have?
1. 1 answer
2. asked by jim
3. 519 views
who did the mexican american war favor?
1. 1 answer
2. asked by Anonymous
3. 518 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. 517 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. 517 views
solve for y and x, please show steps3x+3y=9
1. 2 answers
2. asked by Jackie
3. 515 views
please help me fill these out i accidently left my s.s boo in my locker :/by 1860 the united states had thousands of miles of
1. 3 answers
2. asked by nichole
3. 512 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. 511 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. 508 views
what is the standard form and the expanded form 0f 20 and 7 thousands
1. 1 answer
2. asked by Zeb
3. 508 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. 506 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. 506 views
is the 5-question approach to ethical decision making superior to the moral standards or pastin approach
1. 0 answers
2. asked by Leona
3. 504 views

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