Wednesday

February 22, 2017
Total # Posts: 162

**Math**

Give a verbal, visual, numerical, and graphic representation for the idea one and one-sixth.

*November 16, 2009*

**algebra II**

Two runners at opposite ends of a 5 mile bridge begin jogging towards each other. Runner A is running at 5 mph, runner B is running at 4 mph. A mosquito lands on one runner as he starts on the bridge than proceeds to fly back and forth between the runners at 8 mph. How far has...

*September 28, 2009*

**Chemistry**

2CH3OH(l)+3O2(g)-->2CO2(g)+4H20 +1350 kj 1. What mass of water could be heated from 20.0 C to 35 C,by burning 48g of methanol? This is what I did, no answer was given so I want to double check. so q=mcT change in H=n(molar enthalpy) c= 4.184 kj/(kg C) So what I did was ...

*July 27, 2009*

**chemistry**

thanks

*July 23, 2009*

**chemistry**

1. Need help Assigning oxidation numbers. Is it true that wehn looking at atoms in compounds from group 1 or 2 they are given the oxidization number which is the same as there charge example NaCl Na has an oxidization number of 1? But is this also true for atoms in compounds ...

*July 23, 2009*

**math**

36/24=24/x cross mulitply solve for x i get 16

*July 23, 2009*

**science**

since when is water blue

*July 23, 2009*

**math**

1.3x=1430 x=1430/1.3=1100 so the attendance from last year since it fell by 35% last year only 65% is left so 0.65(1100)= 715 so this years attendance was 715 students

*July 23, 2009*

**math**

M= (y2-y1)/(x2-x1) so (-3-5)/(10-9)=-7

*July 22, 2009*

**science**

when crystals collide with dissolved ions the substance precipitates out of solution and when crystals collide with water they for dissolved solute... does this have anything to do with equillibrium and what does precipitate out of solution imply?

*July 21, 2009*

**science**

solubility equillibrium is dynamic equillibrium between undissolved excess solute and solvent or aqueous solution and crystal in a saturated solution. so rate of dissolving = rate of crystalization if any more solute is added it will disrupt equillibrium and a precipitate will...

*July 21, 2009*

**religion**

Thanks for the response it is actually 9:23p.m. here and I have all day tomorrow if I don't finish it tonight

*June 25, 2009*

**religion**

Hello I need some help I have a paper due and I need to ask a pastor a few questions about religion this is due friday and i'm trying to get it done tonight is there is anyone who can help please do thank you so much.

*June 25, 2009*

**math**

The perimeter of a rectangle is 128m. The length is 4m more than twice the width. Find the dimensions.

*June 16, 2009*

**math**

Solve by substitution method 8x+9=-2 -9x+y=69 what is the solution of the system?

*June 16, 2009*

**math**

Solve by substitution method 9x+6y=21-9x+y=35 What is the solution of the method?

*June 16, 2009*

**math**

Again thank you for the help and I now understand how to do these problems you were a great help

*June 16, 2009*

**math**

Solve by substitution method 7m+n=27 m-8n=69 What is the solution of the system?

*June 16, 2009*

**math**

Review example 2 How does the author determine what the? Example 2. Translate. The first row of the table and the fourth sentence of the problem tell us that a total of 63 pupae was received. Thus we have one equation: p+q=63 Since each pupa of morpho granadensis costs $4.15 ...

*June 16, 2009*

**math**

Thank you for the help when i post questions on jiskha I do not use the actual numbers involved in my problem and when I do not show any work it is because i do not have a clue how to do the problem but you helped me out a lot and I know understand how to do them. Thank you so...

*June 16, 2009*

**math**

Solve the system by graphing. Then classify the system.? 6x-y=50 6x+7y=-14 What is the solution of the system? (type an ordered pair. Type N if there is no solution. Type R if the solution is all real numbers)

*June 16, 2009*

**math**

Solve the system of equations by graphing. Then Classify the system? 4u+v=1 4u=v+7 What is the solution of the system? (Type an ordered pair. Type N if there is no solution. Type R if the solution is all real numbers.)

*June 16, 2009*

**math**

Solve the system of equations by graphing. Then classify the system? y= -x -11 4x -3y=-2 What is the solution of the system? (Type an ordered pair. Type N if there is no solution. Type R if the solution is all real numbers.)

*June 16, 2009*

**math**

Write an equation of the line containing he given point and parallel to the given line? Express your answer in the form y=mx+b (6,8);x+7y=5

*June 13, 2009*

**math**

The function p(d)=1+d/33, gives the pressure, in atmospheres (atm), at a depth d in the sea? (d in in feet). Note that p(0)=1 atm, p(33)=2, and so on. Find the pressure at 40 feet (Type answer as a integer or a simplified fraction.)

*June 13, 2009*

**math**

solve for x x+8=-1 solving with addition and subtraction(type in)

*May 14, 2009*

**Math**

LCM of (x-y) and 2(y-x)

*February 26, 2009*

**7th grade sci.**

yes that is very true John thank you for the help

*February 19, 2009*

**French**

I am almost done with my power point on La Route du Rhum. I just need to figure out what the first place of La Route du Rhum gets and why so many people do the race. does anybody know??? thanks

*February 18, 2009*

**Science**

I am trying to find the watts, volts, and amps for eletrical appliances in the famiyroom/livingroom. Do you know of a website that has those listings because I tried to look at home on the appliances but can't find all the info. thanks:)

*February 17, 2009*

**French**

Bad thing happened, you may remember my other post about what does La Route du Rhum mean but anyway... I was at the library and got all this information but my time ran out and the computer logged off so I wasn't able to same it. I know wherei got most of the info. but I ...

*February 15, 2009*

**French**

Thanks:)

*February 13, 2009*

**French**

How did the sailing compotition La Route du Rhum get its name? Thanks

*February 13, 2009*

**Social Studies**

Thanks bobpursley and Ms. Sue:)

*January 12, 2009*

**Social Studies**

I have researched this a little but am still not sure what the answer is... Why was Sir Thomas More beheaded? With waht did he disagree? Thanks:)

*January 12, 2009*

**Science 8**

IN science we are talking about chemical prefixes and compound names. For homework there are some questions where I have to "Name the Ionic Compounds" He talked about it but I am still confused, here is one of the questions. ht tp*:/ / img101.imageshack.us/my. php?...

*December 17, 2008*

**Studing for French Final**

Thanks!!! (goes to try these new helpful tips)

*December 14, 2008*

**Studing for French Final**

I think I get the fem. and masc. stuff but for the always saying french. Im a little confused on what you mean by that. cause inorder to know that it means "What time is it?" would I have to say or think that in English?

*December 14, 2008*

**Studing for French Final**

I have been studing for the past four days except I think I need some better ways to studying for my french final. I am in French 1 and we are doing auditory exams tomorrow and then oral on tues. and the written exam on Wednesday. I have tried not cards but I can't ...

*December 14, 2008*

**7th grade**

distance= rate(time) (d=rt)

*November 16, 2008*

**6th grade math**

What is the definition of "super arrays".

*November 2, 2008*

**French Geography Project**

Does anyone have an idea?

*October 12, 2008*

**French Geography Project**

Thanks, I found the activity but still can't find a Cuisine.

*October 12, 2008*

**French Geography Project**

I need to know a popular activity and a Cuisine in Mauricie, Canada and I have been looking for a long time but can't find either one of them. Do you know where I can find them? Thanks

*October 12, 2008*

**French 1**

oh nevermind I figured it out.

*September 18, 2008*

**French 1**

im not sure which article (either la or le) goes with the word ecole (meanse school0 can you help me?

*September 18, 2008*

**Spanish**

I think it says this: generally one prohibits to deliver the work on time in the school when there are 31 students and only 30 seats anybody cannot sit down

*September 6, 2008*

**Social Studies Project**

Thanks for all of the help. Gurublue the all of google images is blocked on my computer. So the link is blocked. Thanks anyway

*September 6, 2008*

**Social Studies Project**

For social studies i have to do a project called the "american dream" We have to create a poster of pictures that we think defines what the american dream is for either america or our own dream. Im doing what i think americas american dream is. I only have 4 pictures...

*September 6, 2008*

**American Dream Project**

so in social studies we have to do an american dream project witha poster and a speech and also we have to pick a song that goes with our board/ the american dream. I picked "Life is a Highway" by Rascal Flatts (sp?) We have to explain how it goes with the american ...

*September 2, 2008*

**IT**

identify at least two data structures that are used to organize a typical file cabinet. why do you feel it is necessary to emulate these types of data structures in a computer program. For what kind of work project would you want to use this type of program?

*July 22, 2008*

**sci 275**

I believe you should do your own homework!

*July 13, 2008*

**Math (Shapes)**

How can teaching children the 4 basic shapes (circle, triangle, square and rectangle) be benificial to a five year old's mathematical development? What is so important about knowing these four basic or simple shape? Just very curios to find out.. thanks

*April 9, 2008*

**Teacher approach ANSWER**

I am not too sure about the art teachers approach but I believe that the woodshop teacher's approach is geared toward student-centered learning.

*April 8, 2008*

**Teacher approach**

When I entered the art room, the students were painting but there was very little student-teacher interaction. The teacher examined the students work but was not providing them with feedback. I was, in a way, disappointed at the teacher’s role; however, after rethinking ...

*April 8, 2008*

**fractions**

WHat numbers are compatible to 1/3, 1/4, 2/5?

*April 6, 2008*

**Fractions**

okkkkk.... didn't get that...

*April 6, 2008*

**Fractions**

Can you give me an example of a fraction that is a close substitute for almost any number?

*April 6, 2008*

**math: percent and fractions**

I read that nice fraction were like 1/2, 1/3,etc

*April 6, 2008*

**bio**

what is Neurogalia? and example of it ?

*February 11, 2008*

**Brain Teaser**

2S. of a L>t. two spirits (twozspiriods) of a love greater than time?

*November 14, 2006*

**Forgot my book, need science help!!**

poooooppppp!!!!!!!!!

*August 20, 2005*