Monday
March 27, 2017

Post a New Question

Number of results: 26,498

algebra
Translate into an algebraic expression Use x and y for any variables. The sum of four time a number plus five times another number
November 20, 2009 by Anne H.

Math
Molly’s age is twice Anita’s. If the sum of the squares of their ages is 80, then Translate these words into an algebraic equation to determine their ages?
November 21, 2009 by Karla

math
How do I find out on a standard calculator what this is: A=1/2 (4 3 )(48) It's supposed to read 4 square root 3 I don't even know how to input this into my calculator. Can someone tell me how? thanks!
December 16, 2009 by Lauren

early chilhood
an early childhood proffesional who works toward a young child's socialization into the larger cociety recognizes the seriousness of:
January 30, 2010 by Anonymous

math
i just started this semester of math and i don't remember that if your adding mixed fractions are you supposed to chage it into an improper fraction to add it?
February 2, 2010 by martha

biology
Suggest how the active transport of glucose out of the cell and into the bloodstream helps with the absorption of glucose from the small intestine. (2 marks)
March 16, 2010 by nabiha

physics
A force of 240 lb. is resolved into forces at right angles to one another, the angle of F2 being 56 degrees from the 350 lb. force. Find F2.
March 18, 2010 by dcw

geometry
The Perimeter of a rectangle is 600. The length of the rectangle is 2 more than 3 times the width. How do i turn this into an equation without solving it?? Please and thank you!!
April 1, 2010 by Miss J.

physics
How far would you have to drill into the Earth, to reach a point where your weight is reduced by 8.0 ? Approximate the Earth as a uniform sphere.
April 15, 2010 by Adam

5th Grade Science
What does the statement "The properties of salts are different from the properties of the elements that go into making them" mean? Include an example in your answer.
September 9, 2010 by Rebecca

Physics
How far would you have to drill into the Earth, to reach a point where your weight is reduced by 8.0 ? Approximate the Earth as a uniform sphere.
September 24, 2010 by John

chemistery
The forensic technician at a crime scene has just prepared a luminol stock solution by adding 11.0 of luminol into a total volume of 75.0 of .
September 25, 2010 by Anonymous

physics
A 27 g bullet traveling at 297 m/s is fired into a 0.468 kg wooden block anchored to a 100 N/m spring. How far is the spring compressed
October 18, 2010 by sandhya

physics
A 27 g bullet traveling at 297 m/s is fired into a 0.468 kg wooden block anchored to a 100 N/m spring. How far is the spring compressed
October 18, 2010 by sandhya

Grammar
Possessive nouns Money might be sewn into ______ coat linings. Answers A. Women's B. Woman's C. Womens' D. Woman's Is it b
October 18, 2010 by Kolten

spanish help
I need help translating this sentence into spanish I also experience a shortness of breath when I am taking long walks or walking up the steps.
December 8, 2010 by Anonymous

chemistry
Assume that the kinetic energy of a 1600 car moving at 125 is converted entirely into heat.How many calories of heat are released?
January 17, 2011 by Anonymous

chemistry
Assume that the kinetic energy of a 1600 kg car moving at 125 km/h is converted entirely into heat.How many calories of heat are released?
January 17, 2011 by Anonymous

Maths
If a marble of radius 2.1 cm is put into a cylindrical cup of radius 6cm and height 8cm, then how much water flows out of it.?
January 23, 2011 by Riya

Human Service
If a person comes into your offices saying he/she have a schedule interview and the employer claims that he/she does not, What would you say to the person
January 24, 2011 by Quentina

pre algebra
When twice a number is decreased by 8, the result is the number increased by 7. How would you solve it and check answer into the original problem?
February 1, 2011 by Amber shall

math
I am a number between 20 and 30.When you put me into 6 equal groups,there is an even number in each group and 1 left over. i cant figure out how to solve this
February 16, 2011 by Ethan

Accounting
What is the journal entry for the following? Stan opened a bank account in the name of SSRC and deposited $10,000 of his savings into the account.
March 2, 2011 by Rhea

chemistry
A steel tank containing helium is cooled to 15◦C. If you could look into the tank and see the gas molecules, what would you observe?
March 7, 2011 by Kaitlyn

geometry
CUTTING A CIRCLE INTO EQUAL SECTION OF A SMALL CENTRAL ANGLE TO FIND THE AREA OF A CIRCLE BY USING THE FORMULA A=PIE R2
March 10, 2011 by ASWATHY

9th grade science
A strong acid, HBr, has been dissolved into a beaker of water. If the solution is known to be 0.000 001 M, what is the pH solution?
March 11, 2011 by Amy

Electrical
Given the following system equations: -Put them into Standard Form, and -Simplify using Cramer’s rule IS + G1 (VA + VB) – G2VB = 0 G2VB + G1 (VA – VB) = 0
March 12, 2011 by Chris Williams

Physics
You are on the Moon and would like to send a probe into space so that it does not fall back to the surface of the Moon. What launch speed do you need?
March 26, 2011 by Work needed!

Math
We pour water into a conical container of a radius of 10 cm with a height of 36cm at a rate of 70 cm^3/s. At what velocity does the water level increase when it reaches 12 cm? dh/dt=?
April 19, 2011 by Bobski

Math2
We pour water into a conical container of a radius of 10 cm with a height of 36cm at a rate of 70 cm^3/s. At what velocity does the water level increase when it reaches 12 cm? dh/dt=?
April 20, 2011 by Ralph

Math2
We pour water into a conical container of a radius of 10 cm with a height of 36cm at a rate of 70 cm^3/s. At what velocity does the water level increase when it reaches 12 cm? dh/dt=?
April 20, 2011 by Ralph

math
Mr. puts $10,000 into a CD that pays 8.5% interest compounded monthly. If he keeps the money invested for 10 years, what will be the value at the end of 10 years?
June 12, 2011 by deb

Chemistry
Convert a pressure of 23.8 in. Hg into kilopascal. Ok so I looked up kilopascal and it Said 1 Kpa = 1000 pa So I began to set it up like this 23.8 / 29.2 x1000 am I correct
October 12, 2011 by Monique

Chemistry
Convert a pressure of 23.8 in. Hg into kilopascal. Ok so I looked up kilopascal and it Said 1 Kpa = 1000 pa So I began to set it up like this 23.8 / 29.2 x1000 am I correct
October 13, 2011 by Monique

Math
If you had a fraction strip folded into twelfths, what fractional lengths could you measure with the strip? b. How is your answer in part (a) related to the factors of 12?
October 20, 2011 by Tina

Math
How high will a baseball that is thrown up into the air at 48 feet per second go if it starts its flight at a height 10 feet above the ground?
October 26, 2011 by Bob

Physics
In 35.0 s, a pump delivers 0.574 m3 of oil into barrels on a platform 25.5 m above the intake pipe. The oil's density is 0.820 g/cm3.
December 7, 2011 by Kelly

algebra
find the size of each 5 payments made at the end of each year into a 6% rate sinking fund which produces 76000 at the end of 5 years
December 7, 2011 by Beth

science
one characteristic used to place organisms into kingdoms is..... a) how they move b) where they live c) their ability to make food d) their ability to reproduce
January 19, 2012 by kk-gothgirl-kk

science
one characteristic used to place organisms into kingdoms is: a) how they move b) where they live c) their ability to make food d) their ability to reproduce
January 19, 2012 by kk

chemistry
Aluminum metal generates H2 gas when dropped into 6.00 M HCl. Calculate the mass of H2 that will form from the complete reaction of 0.365 g Al with 8.40 mL of 6.00 M HCl.
January 26, 2012 by annie

Physics
A ball bounces vertically on the ground after being thrown vertically up into the air by a boy standing on the edge of a building
February 1, 2012 by Deli

Computers
How would you write a linux program to read data from a joystick, and turn that data into a command that is pushed onto the queue?
February 25, 2012 by Adhi

Chemistry
A 1 kg block of ice, at 0.0 celcius is added to a picnic cooler. How much heat will the ice remove as it melts into water at 0.0celcius?
March 22, 2012 by Laurie

Central angles
If i have a circle graph split into 3 groups tennis = 45% volleyball= 30% basketball= 25% what is the measure of central angle for each sport?
April 2, 2012 by Lay Lay

math
a pie is cut into 8 equel slices. if a person wants 0.75(pie sign) centimetre of crust, about how many pieces should they take?
May 12, 2012 by chris

physics
Reckless Rick driving along the road at 90 km/hr bumps into Hapless Harry directly in fornt of him who is driving at 88 km/hr. What is the speed of the collision?
September 3, 2012 by Anonymous

Math
The Hubbard bubba bubble gum tape is 6 feet long . How many 2 and one forth inch peices can the tape be cut into?
September 19, 2012 by Taiya

Physics
Approximately 4x10^9 kg of matter is converted into energy in the sun per second. Express the power output of the sun in watts.
September 27, 2012 by Mel

Physics
0.2 kg of water at 30 degrees celsius is put into a freezer to make ice. Hoe much energy has to be removed from the water to freeze it?
November 8, 2012 by A

English
I need to do a research paper. The assisgnment is research Christmas back to its ancient origins. Can you recommend some sites I can look into?
November 26, 2012 by Vicky

math
the pizza was cut into 10 slices two people ate 4/5 of it they did not eat the same amount how many slices might each have eaten?
February 7, 2013 by cr

Chemistry
A 1.00 kg gold bar at 1010 K is dropped into 0.750 kg of sand at 25 °C. Assuming no heat is lost to the atmosphere, what is the final temperature of the sand?
March 7, 2013 by John

Chemistry
A 1.00 kg gold bar at 1010 K is dropped into 0.750 kg of sand at 25 °C. Assuming no heat is lost to the atmosphere, what is the final temperature of the sand?
March 7, 2013 by John

Math
Im helping my son to find the area of a rectangle that is 7 3/8 inches and 4 inches the height. I need to know how to convert the fraction into a whole number.
March 20, 2013 by Lisa

Precalculus
Jessica deposited $785 into an account that pays 6.2% interest compounded continuously. How long will it take until Jessica has $1000?
April 8, 2013 by Megan

fractions
Write the following fraction as a numeral: One piece of pie from a pie that is cut into six parts. Please check: 1/6
August 21, 2013 by Ericka

physics
an ball of mass initially at rest fragments into two masses each of 1 kg moving with speed 0.6c. find the mass of original body
September 4, 2013 by gj

Physics
An aluminum calorimeter has a mass of 60g and an initial temperature of 25oC. What is the final temperature attained when 86.8g of water at 90oC is poured into it?
March 25, 2014 by Mike

chemistry
write the balanced half equation in acid medium when ethanol gets converted into acetic acid and compute eq.wt.of thanol qb
May 16, 2014 by neeraj

physics
What physics is involved for a passenger feeling pushed backward into the seat of an airplane when it accelerates along the runway during takeoff?
September 16, 2014 by Janice

math
Have the following set of eight blocks: 1 2 3 4 5 7 8 9. Arrange the blocks into two groups of four such that each group has the same total?
October 9, 2014 by Sarah

math asap
if a 40 m rope is cut into two pieces in the ratio 3 : 5, how long is each piece? i tried: x=one piece 3/5 = x/40 x= 3*40/5 x=120/5 x=24 is that right?
October 23, 2014 by Andrew

math
David has a hose that is 27 ft long. He wants to cut it into two pieces so that the longer piece is 3 ft more than 2 times the length of the shorter piece.
October 27, 2014 by k

math
A round, 6-ft wide hot tube is being built into a 12-ft by 30-ft rectangular deck. How much decking is needed for the surface of the deck?
November 8, 2014 by Michael

Pre Calculus
You invest $4500 into an account that earns 6.5% interest compounded monthly. How long will it take for the account to double in its value?
November 20, 2014 by Brianna

science
Heat and pressure change rock inside the earth crust into gneiss. What type of rock result. Is the answer igneous
December 10, 2014 by anoymous

chemistry
If 1500 mg of rubbing alcohol is spilled in abox that measures 4m x 2m x 3m, what is the concentration of alcohol in mg. per cubic meter if it evaporates into gas?
January 29, 2015 by Leslie

AlGEBRA
The perimeter of a square must be less than 160 feet. What is the maximum length of a side in feet? (Translate into inequality and solve)
February 4, 2015 by sweet pea

physics
An arrow is shot straight upward into the air and it returns to the ground with a speed of 28m/s. What was the maximum height reached by the arrow?
February 5, 2015 by Alex

Math
Translate the sentence into an inequality. Six increased by the product of a number and 10 is at most −16 . Use the variable x for the unknown number.
February 11, 2015 by Seth

Physics
Continue walking at a constant speed. Just after you release the ball upward, break into a run. Where does the ball land?
March 8, 2015 by Marisa

physics(Please respond)
if a rock is dropped into a well and it takes 17 seconds to hit the water how far down is the water level from the top of the well
March 13, 2015 by mike

Science
When a football is kicked into the air, it has a velocity of 32m/s at an angle of 25º. At the very top of the ball’s path, what is it's vertical velocity?
March 16, 2015 by Brenna

geometry
Harold has a photograph that is 8 in. Test Image 10 in. that he wants to print at a reduced size to fit into a frame that is 6 in. tall. What will be the dimensions of the new photograph?
March 23, 2015 by Anonymous

maths
a stone is dropped into a well 44 meter deep and the sound of speash is heared after 3.12 second find the speed of sound air
March 25, 2015 by sonu

science 1 question
4. When a fan is turned on, it changes electrical energy into __________ energy. (1 point) motion magnetic gravitational*** electromagnetic
April 6, 2015 by Linda

Physics
An object of 3.0kg is projected into the air at a 55 degree angle. It hits the ground 3.4s later. What is it's change in momentum while it's in the air?
April 23, 2015 by Michaela

biology help
What are the biological terms of the following 1.A diagram that show the evolutionary history of plant groups 2.hoploid cell which grows into a plant
June 17, 2015 by jonathan

writing
15. Once you acquire these two basic skills, you'll be able to transform a vague idea in your mind into a coherent piece of writing.
July 26, 2015 by Anonymous

science
Bacteria in swelling on the roots of peanut plants convert blank gas from the air into compounds that the plants need to grow.
September 12, 2015 by zaniya

Introduction to Terrorism
Describe some of the laws of war and how this is factored into the issue of terrorism. My answer is killing of innocent civilians is prohibit.
December 20, 2015 by Dee365

Calculus Related Rates
Mulch is dumped into a pile with height always 1/3 the diameter at a rate of 30 ft^3/hr. How fast is the height increasing when it is 6 ft tall?
March 3, 2016 by Sally

Science
An electric light is plugged into a 120-V outlet. If the current in the bulb is 0.5 A, how much electrical energy is used by the bulb in 15 minutes?
March 4, 2016 by April

chemistry
calculate the molarity of solution cacl2 . if on the chemical analysis . it is found that 200 ml of solution contains 3 into 10 raise the power 22 cl- ions
March 18, 2016 by muskan

physics
David Wetterman drops a 5 kg watermelon from the top of a 30 m building. What is the velocity of the watermelon as it smashes into the ground (neglecting air resistance)?
April 17, 2016 by Eli Garrett

Physics
You step into an elevator, and it accelerates to a downward speed of 8.2 m/s in 2.2 s . How does your apparent weight during this acceleration time compare with your actual weight?
April 25, 2016 by Megan

Of Mice and Men (CHECK!)
Why does Crooks let Lennie into his room? a. He can't stand people b. He likes Lennie c. He just wants company d. He hates Curley A: c
June 6, 2016 by Victoria

math
Divide 534 into three parts such that the second part will be 32 less than twice the first ,and the third will be 18 more than the first.
July 27, 2016 by waris

5th grade math
If a farmer divides his land into square fields that are 1/2 mile long and 1/2 Mike wide how many fields will he have
September 1, 2016 by Dexter

Calculus
A ball is thrown vertically into the air so that its height s after t seconds is given by the equation, s=-1/27(t^2)+4√t. Find its maximum height.
October 11, 2016 by Glen

math
A ball is thrown vertically into the air so that its height s after t seconds is given by the equation, s=-1/27(t^2)+4√t. Find its maximum height.
October 11, 2016 by Anonymous

math
Andi has shopping 48 orange and 45 apples, he wishes to divide it equally into bags. How many possible ways he can do this (he can have 6 bags of 8 fruits)
October 23, 2016 by cintia

chemistry
Dr Bob, Sorry about this penny thing, but if I was to put pure zinc into acetic acid, what would happen to the zinc?
November 13, 2016 by lulu

Geo
(SAT Prep) The diagonals BF and CE divide the hexagon ABCDEF into two equilateral triangles and a square. Find the perimeter of the hexagon if BF = 3 cm.
February 19, 2017 by Anonymous

Algebra 2
I am trying to factor a 4th degree polynomial that does not have any rational roots. I need to somehow get it factored into two quadratics. Anyway know of a method to use. 3x^4 - 8x^3 - 5x^2 + 16x - 5
March 8, 2007 by Brenda

Physics
I have an ice cube :3000 KG,the tempereture is about 50 (cel).would you please let me know how much does it take long for it to change into water ,Hourly Basis ? Regards
August 27, 2007 by Ali

US History
True or False...For several decades into the eighteenth century, American colonists continued to lead rather backward lives, isolated from British society and culture.
September 28, 2007 by Michael

Science
If your house is heated by a furnace that blows hot air into the rooms, you are depending on the process of ______ to stay warm. Choices are: convection, radiation,conduction, heat
October 2, 2007 by Grant

com 140
Post your response to the following: What strategies can you use to incorporate effective visual elements into business presentations? Explain your answer. need help getting started
December 11, 2008 by Anonymous

  1. Pages:
  2. <<Prev
  3. 73
  4. 74
  5. 75
  6. 76
  7. 77
  8. 78
  9. 79
  10. 80
  11. 81
  12. 82
  13. 83
  14. 84
  15. 85
  16. 86
  17. 87
  18. Next>>

Post a New Question