ada
Most popular questions and responses by ada
algebra
Anais bought 2 1/2 yards of ribbon. She had 1 feet 6 inches of ribbon left after trimming some curtains. How many inches of ribbon did Anais use to trim the curtains?
asked on March 24, 2015 
Algebra!!!! HELP
Use Hooke's Law for springs, which states that the distance a spring is stretched (or compressed) varies directly as the force on the spring. A force of 265 newtons stretches a spring 0.15 meter (see figure). (a) How far will a force of 120 newtons stretch
asked on September 10, 2014 
gen chemistry
Which type of bonding does Sr form upon solidification?
asked on April 19, 2010 
Chemistry
Calculate the pH of the resulting solution if 21.0 mL of 0.210 M HCl(aq) is added to a) 26.0 mL of 0.210 M NaOH(aq) b) 31.0 mL of 0.260 M NaOH(aq)
asked on September 4, 2011 
Algebra!!!! HELP
Find a mathematical model for the verbal statement. (Use k for the constant of proportionality.) V varies inversely as the square of t. V=
asked on September 10, 2014 
Math Problem (please help)
A company that manufactures bicycles estimates that the profit P (in dollars) for selling a particular model is given by the equation shown below, where x is the advertising expense (in tens of thousands of dollars). P = –35x3 + 2500x2 – 275000, 0 ≤
asked on September 12, 2014 
Gen chemistry
In liquid propanol, CH3CH2CH2OH which intermolecular forces are present? a)Only dispersion and dipoledipole forces are present. b)Dispersion, hydrogen bonding and dipoledipole forces are present. c)Only hydrogen bonding forces are present. d)Only
asked on April 19, 2010 
physics
A football kicker can give the ball an initial speed of v_0 = 27.4 m/s. In order to score a field goal, the ball must go over the cross bar that is at a height of h = 3.44 m above the ground. If the kicker kicks the ball from a point d = 42.2 m from the
asked on March 1, 2014 
science
what is the momentum of a 57 kg cheetah running north at 27 m/s?
asked on November 18, 2010 
physics
A closed inexpansible vessel contains air saturated with water vapour at 77 degree Celsius.The total pressure in the vessel is 1007mmHg.Calculate the new pressure if the temperature is reduced at 27 degree Celsius (S.V.P of water at 77degree celcius and 27
asked on October 22, 2017 
Math.
A rectangle park has an area of 1/6 square kilometer. The length of the park is 1/2 kilometer. Write an equation to find the width. Solve your equation to find the width
asked on April 10, 2019 
Science
Calculate the energy release in 1 gram of Uranium 235
asked on September 5, 2016 
chemistry
determine the specific heat of a 150.0 gram object that requires 62.0 cal of energy to raise its temperature 12.0 C.
asked on February 15, 2012 
Math
Sonya spent 3/8 of her money and then had $9 left. how much money did Sonya originally have?
asked on March 18, 2014 
Math Problem (please help)
Find all the zeros of the function. (Enter your answers as a commaseparated list.) f(x) = (x + 3)(x − 7)2 X=
asked on September 15, 2014 
dominican group of schools
Three sisters shared 360 mangoes in the ratio 3:4:5.how many mangoes does each get
asked on October 7, 2015 
Math Problem (please help)
Use Hooke's Law for springs, which states that the distance a spring is stretched (or compressed) varies directly as the force on the spring. A force of 265 newtons stretches a spring 0.15 meter (see figure). (a) How far will a force of 120 newtons stretch
asked on September 10, 2014 
Maths
Villages a,b,c,d,are such that b is 4km due East of a,c is 3km due south of b and d is 4km s50w from c.calculate the distance and bearing of a from c.show me the diagram.
asked on June 4, 2019 
gen chemistry
Which of the following compounds has the highest boiling point? HI H2Te H2O AsH3
asked on April 19, 2010 
gen chemistry
does RbI form an ionic solid?
asked on April 19, 2010 
US History
How does the relative uniqueness of America’s history and culture affect its relationship to such increasingly international issues as economic development, the environment, immigration, and terrorism?
asked on April 5, 2015 
Math Problem (please help)
Consider the following function. g(x) = 6x^4 − 13x^3 − 144x^2 + 325x − 150 (a) Use the zero or root feature of a graphing utility to approximate the zeros of the function accurate to three decimal places. (Enter your answers as a commaseparated
asked on September 15, 2014 
Math word problem
A person comes into a store and say to the shopkeeper, "I will buy half of your eggs plus half of an egg. "The transaction is made. A second person comes into the store and makes the same transaction. So does a third. The shopkeeper notices tha he now has
asked on December 13, 2009 
Math Problem (please help)
Find all the zeros of the function. When there is an extended list of possible rational zeros, use a graphing utility to graph the function in order to discard any rational zeros that are obviously not zeros of the function. (Enter your answers as a
asked on September 12, 2014 
Math
A laffer leaning against a house maes an angle of 60 degress with the ground. The foot of the leadder is 7 feet from the foundation of the house. How long is the ladder? Please help.
asked on April 18, 2011 
career
what does the hollar code quiz measure?
asked on September 14, 2017 
Math Problem (please help)
Find the zeros of the function algebraically. f(x) = 36x^4 − 25x^2 x = (smallest value) x = x = (largest value)
asked on September 18, 2014 
math
how do you put a fraction into a percentage
asked on April 27, 2011 
college
Use the following information to identify element A and compound B, then answer questions a and b. An empty glass container has a mass of 658.572 g. It has a mass of 659.452 g after it has been filled with nitrogen gas at a pressure of 790 torr and a
asked on November 2, 2009 
physics
what is the difference between work and workdone I hope the following references will help you: http://www.ac.wwu.edu/~vawter/PhysicsNet/Topics/Work/DefinitionWork.html http://en.wikipedia.org/wiki/Mechanical_work
asked on November 25, 2006 
Maths
Six whole numbers a median of 10 a node of 11 and a range of 4 work out a possible set of six numbers write them in order
asked on February 3, 2017 
Algebra
A small software company invests $30,000 to produce a software package that will sell for $64.95. Each unit can be produced for $42.25. (Round your answers to the nearest whole number.)
asked on November 24, 2014 
math problem (please help)
Find ( f + g)(x). f (x) = 3x^2 – 2 g(x) = 2x^2 – x – 2 a. ( f + g)(x) = x^4 + x b. ( f + g)(x) = 5x^4 – x – 4 c. ( f + g)(x) = x^2 + x d. ( f + g)(x) = 5x^2 – x – 4 e. ( f + g)(x) = –5x^2 + x + 4
asked on September 26, 2014 
physics
what is density of an object has a mass of 12.0 g and a volume of 96.o ml?
asked on September 21, 2011 
Chemistry
An equilibrium mixture of propanoic acid, CH3CH2COOH and its conjugate base has a pH of 4.87. What form predominates after H3O+ is removed?
asked on September 5, 2011 
crime
Since 1991, trends seem to indicate improvement with factors involving teenagers in the United States which could translate into a reduction in juvenile crime. Provide an explanation of at least three factors that would support this belief or provide an
asked on May 1, 2011 
statistics
if there were 48 questions on a test and a student ahd 5 correct out of 48,then what would the percentage be?
asked on April 27, 2011 
trig
solve: 1/m=m34/2m^2
asked on December 1, 2010 
geometry
if the coordinates of R and S are x and y, respectively, what is the coordinate of T, the midpoint of segment RS?
asked on September 15, 2010 
ACCOUNTING
This is our next assignemt due. I do not know where to begin looking. Any ideas? The analysis of financial statements is critical for determining the financial health of any organization. Financial statement analysis, however, demands a thorough
asked on April 9, 2010 
Accounting
I know that you cannot answer homework questions directly, but in my accounting class we have to do a financial statement for Arcadia Hospital which is our checkpoint for Axia College of University of Phoenix. I did see previous question hoping to get more
asked on April 8, 2010 
social studies
Think of way other than by physical characteristics to divide the united states into regions.Describes the locations and features of the regions.
asked on December 2, 2009 
algebra
Use properties of logarithms to condense the logarithmic expression. Write the expression as a single logarithm whose coefficient is 1. Where possible, evaluate logarithmic expressions. 4logbx  logby
asked on December 5, 2014 
Maths
The 4th term of an AP is 6 if d sum of d 8th and 9th term is 72 the common difference is
asked on November 1, 2014 
ecology
what si the density of an object that has a mass of 12.0g and a volume of 96.0mL
asked on September 21, 2011 
chemistry
the solubility of KNO3 is 8.9 moldm3 at 50c.what is the mass of salt would be require to saturate 200cm3 of water at this temperature.
asked on August 24, 2011 
Algebra 1
5r4s=21 4r+5s=66
asked on February 20, 2011 
English
I need ideas for writing a story with the themes/writing style of Hemmingway
asked on September 23, 2010 
ACCOUNTING/Bobpursley
Yes I do,but just wondering if there was a website or two that would be helpful. I am about 200 words shy of 750. I thought that adding additional information would bust things up a bit.
asked on April 9, 2010 
Math
There are two1s,two2s,andtwo 3s.There is one digt between the two1s,there are two digits between the two 2s, and there are three digits between the two 3s. Holding number cards can you duplicate this sequence of numbers Extension: Can you continue this
asked on December 15, 2009 
Math
How many different ways can Kathy, Jessie,and Daniella line up, single file,at the drinking fountain? Thanks
asked on December 15, 2009 
science, biology
what are features of food chain? The food chain tells what creatures eat other creatures. I searched Google under the key words "food chain" to get these possible sources: http://www.vtaide.com/png/foodchains.htm
asked on November 30, 2006 
UNN
A company manufacture two products x snd y by means of two processes A and B .The maxinum capacity of processes A is 1750hours snd of process B 400.each unit of product X require 3 hours in A and 2hours in B while each unit of product Y requires 1 hour in
asked on October 21, 2015 
Algebra
A small software company invests $30,000 to produce a software package that will sell for $64.95. Each unit can be produced for $42.25. (Round your answers to the nearest whole number.) (a) How many units must be sold to break even? units (b) How many
asked on November 24, 2014 
math problem (please help)
Find the inverse function of f(x) = (7x8)/(3x 1).
asked on September 26, 2014 
Math Problem (please help)
Evaluate the function at the specified value of the independent variable and simplify. f(x) = (2x^2 + 8x)/(5x^3 + 40) at x = 3.
asked on September 26, 2014 
Math Problem (please help)
Find the following. f(x) = 7x − 9, g(x) = 8 − x A:(f + g)(x) = B:(f − g)(x) = C:(fg)(x) = D:(f/g)(x) =
asked on September 26, 2014 
Math Problem (please help)
A rectangular classroom seats 252 students. If the seats were rearranged with three more seats in each row, the classroom would have two fewer rows. Find the original number of seats in each row.
asked on September 26, 2014 
science
i need help with science chapter 2 review
asked on January 22, 2011 
12TH GRADE WORLD ISSUES
WHAT ARE THE 3 FACTORS OF CANADIANS ARE IN THE WAR IN AFGHANISTAN??
asked on September 17, 2009

Home economics
DANIEL
posted on October 5, 2018 
chemistry
Add solubility
posted on April 15, 2018 
math
20=2*2*5 50=2*5*5 the first customer to receive both = 2*2*5*5=100  that would be the smallest common multiple
posted on September 22, 2017 
5th grade Math
15*25*2=750 Jack has 15*25 = 375 cards Jorge has 2*375=750
posted on September 22, 2017 
statistics
11/113
posted on March 30, 2016 
US History
I do that because it said in the original question about the uniqueness of American history and its resolve in current day.
posted on April 5, 2015 
US History
I would like to address each point actually. Economic Development: America during the supposed wars often supplied ammunition, guns, war boats, and etc (even loans and leasing of warfare materials to other countries). Americans merchants were needed to
posted on April 5, 2015 
Social Studies
I don't know if your right. I have the same question on my test and I don't know the answer.
posted on December 11, 2014 
Algebra
A small software company invests $30,000 to produce a software package that will sell for $64.95. Each unit can be produced for $42.25. (Round your answers to the nearest whole number.) (a) How many units must be sold to break even (b) How many units must
posted on November 24, 2014 
Contract Law
add
posted on October 30, 2014 
Math Problem (please help)
3,7
posted on September 15, 2014 
Math Problem (please help)
I know it was a mistake
posted on September 15, 2014 
Math Problem (please help)
thank you mia
posted on September 15, 2014 
Math Problem (please help)
i got the answer 3,7
posted on September 15, 2014 
Math Problem (please help)
yes
posted on September 15, 2014 
Algebra!!!! HELP
thank you! :)
posted on September 10, 2014 
Math
(18x^8y^2)/(z^4)+(2x^3y^2z) hope this help.
posted on September 10, 2014 
History (Jamestown) repost for ronnie R.
what did the house burgeesses do
posted on September 19, 2012 
math
Julian would choose 'Plan B'.
posted on October 17, 2011 
gen chemistry
yes
posted on April 19, 2010 
gen chemistry
Metallic
posted on April 19, 2010 
Com 220
Tracie, This is an Axia class. You have all the material in your Syllabus, DQ's and so forth. I suggest to look at the class material your instructor leaves for each week.
posted on April 9, 2010