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Posts by gladys

Total # Posts: 40

Maths
How long will it take for R200 000 to grow to R240 000 if the interest rate is 6% per year and interest is compounded every 3 months?

Math
Joseph invest R36000 at a simple rate of 6% per year.How much will this amounts to 6 years and 5 months?

Science
To what temperature must a given mass of Nitrogen at zero degree celsius be heated to double its volume and pressure?

maths
Xyz company purchased a new machine in march at $ 50000.00 and is using the profit to pay it off.profit in march were $7.876 . if the profit increase 2% from the previous month,in what month will the machine be completely paid off?

maths
ABC company currently has 1/4 fewer computers than it has employees,if they currently have 80 employees and they want to hire 5% more.how many computers will they need to buy to ensure that each employees has one?

maths
James is able to sell 15 of product A and 16 of product B and a week , Sally is able to sell 25 of product A and of 10 product B a week,and Andre is able to sell 18 of product A and 13 of product B a week.if product A sells for $35.75 each and product B sells for $42.25 each....

maths
Betty paint twice as fast as Dan. when working together Betty and Dan can paint 2400 square feet in 4 hours,another employee,sue joined their painting team.working together Dan,Betty and Sue can paint 36000 square feet in 3 hours. if sue works alone,how many square feet can ...

math
find the constant of proportionality(k) from the equation 2y=108y

Life Orientation
Life'orientation

chemistry
assuming only glassware was supplied for the original experiment, what would be the procedural change necessary to titrate 25.00mL of commercial bleaching solution.

science
graduated cylinders are not as precisely calibrated as are burets or volumetric pipets. briefly explain why it is acceptable to measure KI and HCl solutions in the titration with graduated cylinders rather than with pipets or burets.

Chemistry
If vinegar sample #1 requires 29.05 mL of NaOH solution to reach an endpoint, what volume should be required for samples #2 and #3?

physics
a rocket is fire vertically and ascends with constant vertical axceleration of 20 m/s^2 for 1min. its fuel is then all used and it continues to move as a free falling bodyn neglexting rhe variation of g altitude, compute a) the max altitude reached by the rocket and b) the ...

physics - stopping distance
when a driver brings a car to a stop by breaki.g as hard as possible the stopping can be regarded as the sum of reaction distance and breaking distance. tje following data are given, v1 m/s contains 10,20,30. reaction distance are 7.5, 15, 22.5. the breaking distance are 5.0, ...

Math
Ejjfja

Pre-Algebra
0.79

basic college mathematics
find the perimeter of a triaangle with side 12 inches, 9 inches, and 15 inches

basic college mathematics
mechanic charges $35.00 an hour plus parts to fix a car, if the parts cost $90,00 dallars and it took 5 hours to do the job, what is the tolal cost of the repair

Chemistry
The number of moles of hydrogen gas present in a 1500 mL container at 298 K and 2.0 atm pressure is?

Math
The secret number has a seven in the ones place the tens number is a even number

geometry
if mo bisects pmn and mn = 6 then mo is ?

algebra
• After solving a system of linear equations, how can you check your answer to determine whether it is correct? Demonstrate the process of checking an answer with an example

algebra
Solve. 6y-6<5y-3 The solution is {y|y<blank}

algebra
Translate to an equality. Use the variable x. My salary next year will be at least $22000

Math
You owe a relative $448.15. The relative decides to cancel $177.44 of the debt. how much do you owe now?

Law
Colonial punishments: what punishments do you think were the most effective in preventing further crimes, and which do you think were merely for revenge and punishment? Explain rationale.

chemistry
How to find the number of grams of solute per 100.0 mL of pure water

writing
i need to write an essay for latin literature. It needs to show what are the similarities and differnces between roman writers and the media of today.it has to compare and contrast the latin writers and today's media including television,radio,the internet,newspapers, ...

music
how to beat your hands using the 4/4, 3/4 and 2/4 technique?

need help
Here are five basic threats that contribute to species extinction,all of which can be influenced by our actions/choices. 1. hABITAT 2.iNVASIVE SPECIES 3.Pollution 4.Population 5.Overharvesting How have one are more of these contributed to animal becoming extinct or animals ...

10th grade
Carlos invested $10,000. part ot 5% and the rest at 6%. His total annual income from these investments was $575. How nuch did he invest at each rate?

MATH
CARLOS INVESTED $10,000. part ot 5% and the rest at 6%. His total annual income from these investments was $575. How nuch did he invest at each rate?

literature
during what part of "Bernice Bobs Her Hair" does Bernice cut Marjorie's braids? i think it is rising action but i'm not exactly for sure though could you check and see if i am correct or not

English
what makes a good research topic Same answers as yesterday! http://www.jiskha.com/display.cgi?id=1172090007 =)

English
what makes a good research topic A good research topic that i have chosen are the first thanksgiving and i also reasearched things about the pilgrims and the indians. I would choose things maybe about the solar system, Social studies and plants and animals. Good Luck. One more...

geography
wich city in the great lake area is busiest for shipping goods A lengthy Google search has produced two answers -- Port of Indiana and Duluth, Minnesota. Depending upon how you define "busiest for shipping goods," either answer may be correct. http://72.14.209.104/...

English
What obstacles might you encounter on the path to success? Deaths, put downs, bad grades..ect. Geez. What obstacles might you meet if you asked your dad to buy you a new convertible, a Pontiac Sunbird? Is it possible he might say no? What thoughts do you have on obstacles ...

English
create a strategy for remembering how words should be used: For Example, Adapt/Adopt One way to do it is to find other words with the same letters. For instance, adApt means chAnge; adOpt means chOose. Another way is to make up nonsense rhymes. The important thing is that YOU ...

Subject-Verb Agreement
Either the interviewer or the committee members usually begins by asking simple questions about your background. First of all, decide what the subject(s) is (are); then you will be able to decide if the verb needs fixing, and how. http://grammar.ccc.commnet.edu/grammar/sv_agr....

Sentence Fragments
Richard III supposedly had the young princess murdered. Found out what really happened to them. In order to fix the fragment here, you'll need to leave the first part alone (it's a complete sentence) and fix the second part. It has no subject. Let us know what you come...

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