Sunday
May 29, 2016

Posts by Ariana

Total # Posts: 237

Chemistry
How does changing the volume of strontium nitrate solution, added to 8 cm3 of sodium carbonate solution, affect the amount of precipitate formed? Is it the more the strontium nitrate solution is increased, the more precipate formed?
April 21, 2016

bio
:(:(:(:(:(:( please anybody
April 7, 2016

bio
:);)
April 7, 2016

bio
Thankyou in advance1111!!!!!!!!!!
April 7, 2016

bio
PLEASE HELLLLLLLPPPPPPPPPP
April 7, 2016

bio
which invertebrate phylum contains the sub phylum vertebrata
April 7, 2016

Math
A section of rope is 0.5 feet long. The rope is cut into six equal lengths. How long is each section?
April 2, 2016

math
What type of different distance rate problems are there?
March 20, 2016

Math
what is the circumference of the circle round your answer to the nearest foot the circle is 28 ft. A.) 88 ft B.) 84 ft C.) 66 ft **** (ANSWER) D.) 44 ft
March 8, 2016

Math
Never mind my mom helped me since she was done with homework thanks anyways (:
February 29, 2016

Math
15.8?
February 29, 2016

Math
Ms.Sue are you going to help me?
February 29, 2016

Math
I need help please
February 29, 2016

Math
So your not gonna help me...?
February 29, 2016

Math
7. Ben earns $9 per hour and $7 for each dilivery that he makes. He wants to earn more than $120 in an 8-hour work day. What is the least number of deliveries he must make to reach his goal? A. 5 B. 6 C. 7 D. 8 E. 10 12. Mark went shopping with $110 to spend. He bought a ...
February 29, 2016

Trigonometry
from your apartment balcony, you look down and see two of your friends walking toward your apartment building. As you look East, you see Maria with a 60 degree angle of depression. As you look East, you also see jack with a 45 degree angle of depression. If your apartment ...
February 24, 2016

Trigonometry
John stands on top of a little lighthouse looking out at a nearby tall lighthouse that is 200 feet away. He looks at the top of the tall lighthouse with a 3 degree angle of elevation, but looks at the bottom of the tall lighthouse with 6 degree angle of depression. Find the ...
February 24, 2016

math
Estimate each qutioent 35 divided by 4is what
January 21, 2016

Math
I am a four digit number my ones digit is four less than my hundreds digit which is three times my tens digit which is half my thousands digit which can be divided by 1 2 or 3 with out a remainder what is my number
January 12, 2016

math
118 members
January 12, 2016

math
36 miles
January 12, 2016

SCIENCE
True frost forms when the temperature is below freezing. The moisture goes straight from a gas to a solid. If the moisture goes from a gas to a liquid and then to a solid then the result will be frozen dew. You can tell the difference between frost and frozen dew by looking at...
January 7, 2016

Health
1. C 2. B or D
January 7, 2016

SS
Cherokee, like many other Native American's were susceptible to a variety of diseases carried by people from Europe; the unclean living standards practiced by that society is rife for disease. There has been documented proof that the European Settlers (White Americans) ...
January 6, 2016

math
Yes
January 6, 2016

math
I'm not ms.sue but that's not right.
January 6, 2016

U.S. History
Sorry if it's to late, but I think it's D
January 4, 2016

geometry
In class we are doing overlapping triangles and I have the measures of the angles I just need to know how to solve if there's an angle that isn't congruent between both sides?? if that makes any sense.
December 20, 2015

English
It's B.
October 15, 2015

Math (Quadratics)
3. Solve for x in 8x^2 + 2x - 4 = 0 I have tried factoring, taking out a GCF then factoring, completing the square, and got a bunch of wrong answers. I thought we were supposed to complete the square, so maybe I'm just doing that wrong. I'm not looking for the answer ...
October 8, 2015

Math
What is the best estimate for the prouduct of 289 and 7
September 16, 2015

Physics Helpppp
Q11 a(ii)A sinusoidal carrier wave has frequency 500 kHz and amplitude 6.0 V. It is to be frequency modulated by a sinusoidal wave of frequency 8 kHz and amplitude 1.5 V. The frequency deviation of the carrier wave is 20 kHz V^–1 Describe, for the carrier wave, the ...
May 2, 2015

Physics Capacitance
Three uncharged capacitors, X, Y, Z, each with capacitance of 12uF each are connected A---------[X]------[Y/Z]-----------B *Y&Z is parallel to each other* A potential difference of 9.0V is applied between points A and B. Explain why when the potential difference of 9.0V is ...
April 25, 2015

math
i dont know thats im asking
April 14, 2015

Math
How do you find the angle, θ, between the vectors? If needed, round your answer to the nearest tenth. 1.) u = 2i - 3j v = i - 2j 2.) u = <3, 2> v = <4, 0>
February 20, 2015

English check
Elijah is right 1.) A 2.) C 3.) B 4.) B 5.) A You will get 100%
February 19, 2015

Math
Hi! So this question kind of has two parts to it. If someone could help me with this, that would be great! Thanks! :) Juan lives in a large city and commutes to work daily by subway or taxi. He takes the subway 80% of the time because it costs less and he takes a taxi 20% of ...
February 6, 2015

Maths Vector Helpppp
The points A and B have position vectors, relative to the origin O, given by −−→OA = i+2j+3k and −−→OB = 2i+j+3k. The line l has vector equation r = (1−2t)i+ (5+t)j+ (2−t)k. (i) Show that l does not intersect the line passing ...
January 19, 2015

world studies
Ms.Sue i cant find the website for my world history book its from pearson ags global im in 9th grade and i need chapter 7 to look up some information to answer the questions on my worksheet can u please help me.
December 23, 2014

world studies
sorry the subject is world history
December 23, 2014

world studies
I have a worksheet the i have to answer but I didnt bring my S.S book cause I forgot it. can u please helped me with the following question. 1. In 100 years,the American Indian population went from 20 million to what million? A.60 B.8 C.6 D.4
December 23, 2014

6th grade Math
What two expressions could be used to represent the cost of a speeding ticket on (1) streets and highways and (2) in construction and school zones?
December 22, 2014

Algebra 2
so what's the correct answer Steve?
December 11, 2014

Algebra 2
find the real zeros of each polynomial f(x)=5x^3-40 Please show work I want to learn how to did it
December 11, 2014

Algebra 2
Factor 8x^3-1000y^6 Please show work!!!
December 11, 2014

Pre Algebra
I can purchase a 30-ounce bottle of juice for $1.80 or a 64 ounce bottle of juice for $3.20. How much do I save per ounc by purchasing the larger bottle? 30 divided by 1.80= .06 4 dividec by 3.20= .05 Subtraction .06 by .05 Answer = 0.1
December 9, 2014

Math
Direction:Write each power as a product of the same factor. Ten find the value. 1. 3^5
December 4, 2014

history
Under the Articles of Confederation, the central government could not a. borrow money. b. force states to provide money and soldiers. c. make treaties. d. resolve conflicts between states.
December 4, 2014

6th grade Math
Abraham earns $11.50 an hour. How many hours will Abraham have to work to earn $483? Please Show Work!!!!
December 3, 2014

Math
What are the steps in how to divide fractions? Give an example!
December 2, 2014

math
18
November 30, 2014

Chemistry
At 2000°C the equilibrium constant for the reaction is Kc = 2.4 ✕ 103. 2 NO(g) equilibrium reaction arrow N2(g) + O2(g) If the initial concentration of NO is 0.160 M, what are the equilibrium concentrations of NO, N2, and O2? I do not even know how to ...
November 28, 2014

ethics
Well lets look at it. This is speaking of logotherapy right? and logotherapy states: -Life has meaning under all circumstances, even the most miserable ones. -Our main motivation for living is our will to find meaning in life. -We have freedom to find meaning in what we do, ...
November 28, 2014

algebra
If it takes 4 ounces of insecticide to make 2/1/2 gallons of garden spray, how much spray can be made with 6 ounces of insecticide My answer was x=24 is it right???
November 23, 2014

algebra
I got 24 but I cant repeat the same answer
November 22, 2014

algebra
I got 0.6625 is that right???
November 22, 2014

algebra
I know I did but it gives me 1.5 and I know that u have to move the place value and it becomes 15 but that answer is already chosen from another problem that I just did and it can only be repeated once not twice how else can I write my answer to make it different instead of ...
November 22, 2014

algebra
I don`t get this question: A flagpole casts a shadow 32 feet long. If a man 6 feet tall casts a shadow 8 feet long at the same time and location, how tall is the flagpole?
November 22, 2014

algebra
Ms.Sue, can you please tell me am just waiting for you to answer.
November 22, 2014

algebra
what about the last 66/2/3% of PIT
November 22, 2014

algebra
ok thanks what about the question I asked u above
November 22, 2014

algebra
so your suppose to divide by the same percent to get the answer???
November 22, 2014

algebra
what about if it says the first 33/1/3% of dwarfs
November 22, 2014

algebra
ok thanks
November 22, 2014

algebra
the last 10% of CRYPTOGRAM II DONT GET THIS????
November 22, 2014

algebra
yes
November 22, 2014

algebra
never mind i already checked thanks
November 22, 2014

algebra
the ratio of the weight of an object on jupiter to its weight on earth is 8 to 3. how much would a 100 pound person weigh on Jupiter? i`ll tell you the answer when am done solving so you can check if am right
November 22, 2014

algebra
is it 11.2
November 22, 2014

algebra
The ration of oil to vinegar in a certain salad dressing is 8:5. how much oil must be blended with 7 liters of vinegar for that recipe?
November 22, 2014

algebra
is it 50
November 22, 2014

algebra
A car travels 350 miles on 20 gallons of gallons of gasoline.How many gallons will be used to travel 875 miles under the same conditions
November 22, 2014

algebra
300 right
November 22, 2014

algebra
can u please check my answer
November 22, 2014

algebra
or is it 29.00
November 22, 2014

algebra
is it 0.3
November 22, 2014

algebra
If pencils sell at 6 for 59 cents,how many pencils can be bought for $2.95?
November 22, 2014

algebra
ok thanks
November 22, 2014

algebra
is it x=210
November 22, 2014

algebra
Is it 0.04 and some other decimals I did it like this 560x/560=24/560 and got x=0.042857143
November 22, 2014

algebra
Thank You
November 22, 2014

algebra
If there are 560 calories in 8 ounces of meat, how many calories are in 3 ounces of meat?
November 22, 2014

algebra
If a 2 cubic feet of sand weight 90 pound, how much do 5 cubic feet of sand weight?
November 22, 2014

Algebra 2
More About Complex Numbers squ. root 5+i/squ. root 5-i I don't know if you understand this equation, but could you help me.
November 21, 2014

Law Studies
How do I answer the question?
November 15, 2014

Law Studies
Right to express one's ideas and opinions freely through speech, writing, and other forms of communication but without deliberately causing harm to others' character and/or reputation by false or misleading statements. Freedom of press is part of freedom of expression.
November 15, 2014

Law Studies
no Ms. Sue
November 15, 2014

Law Studies
How does the first amendment protect free expression?
November 15, 2014

Math
Directions:Write the absolute value statement and the negative or positive number for the situation. The problem is in the bottom. 1. You entered an office building on the second floor and took the elevator to the fourteen floor.
November 13, 2014

Math
Thanks!!! :)
November 13, 2014

Math
How is -8 5/7, -8 3/10, and 6 1/4 written in decimal.
November 13, 2014

Physics
When maximum power is transferred to an external resistor R by a battery of emf E and internal resistance r, the ratio of r/R is? Answer 1:1 Can some please explain? Thankkks!
November 2, 2014

Physics
Three particles X, Y, and Z of masses 2 kg, 5 kg, and 4 kg respectively are arranged in order along a straight line. Y is 5.0 m from X and 7.0 m from Z. The distance of the centre of mass of the system of mass from X is? ANS: 6.6 m Help please? I dont even know how to start :(
November 1, 2014

Writing
In the other 6 groups there are 21 students in each of the 6 groups. *Does this sentence make sense.
October 26, 2014

Math
I don't understand you. Can you please explain the answer more!!!!!!!!!!!!!
October 26, 2014

Math
how did you get 900?
October 26, 2014

Math
10. Estimate 30% of the student population. You must show all of your work and provide an explanation. *There are 850 students.
October 26, 2014

Math
What does the word benchmark percent means?
October 18, 2014

Algebra 2
write an equation to solve each problem Briana and her sister Molly want to buy the same model bicycle. Briana needs $73 more before she can afford the bike. Molly needs $65 more. If they combine their money, they will have just enough to buy one bicycle that they could share...
October 15, 2014

Math
What percent o the student population are girls? Please show work! There are 22 girls
October 13, 2014

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