Wednesday
May 22, 2013

# Search: Algebra1!Plz help I have test 2morrow!!!

Number of results: 120,318

Algebra1!Plz help I have test 2morrow!!!
[6.02] Use the Substitution Method to solve the following system of equations. 2x + y = 3 -3x + 4y = 1 (1, 1) (-1, -1) (1, -1) (-1, 1)
Saturday, November 4, 2006 at 12:43pm by nana

Algebra1!Plz help I have test 2morrow!!!
(Multiple Choice Worth 1 points) Find the product of (4x + 3y)(4x &#8722; 3y). 16x2 &#8722; 24xy + 9y2 16x2 &#8722; 9y2 16x2 + 24xy + 9y2 16x2 + 9y2
Saturday, November 4, 2006 at 12:43pm by Michael

Algebra1!Plz help I have test 2morrow!!!
so would the new eqaution be... 2x+8=10 then.. 2x=2 x=1? We know that y = x + 8. So if x + y = 10, then x + x + 8 = 10. but what about the y?ANd what do I do afetr that? If you know what x equals, then you can calculate what y equals. Once you've solved for x and y, you ...
Saturday, November 4, 2006 at 12:43pm by Sammy

What are the reasons for the olympic games to be largest of all sporting events?
Wednesday, November 9, 2011 at 2:37pm by Emily

The Olympic Games have a long history, provide many different athletic contests, and involve every country in the world.
Wednesday, November 9, 2011 at 2:37pm by Ms. Sue

Math plz................help plz....
the exact average of a set of six test scores is 92. five of these scores are 90 98 96 94 and 85. what is the other test score?
Thursday, September 11, 2008 at 6:49pm by Pari

word unscramble
plz plz plz plz help me have to give it tommorow. it has to school items only. the four words are that need to be unscramble. 1. EEFILNPPTT 2. AEHIRSSTTW 3.EEHKOSSUY 4. CEGHLMOSTY SO PLZ HELP I REAlly wannt to know what it is plz help.
Thursday, September 28, 2006 at 3:34pm by shruti

algebra1
explain in more detail plz
Thursday, March 28, 2013 at 12:04am by Bob

algebra1
(w-9)*(w-4) im really struggling ppl plz help
Tuesday, November 30, 2010 at 3:31pm by josh

biology
a boy inherits genes for tallness,but his growth is limited as a result of poor nitrition. this is an example of 1)an inherited disorder. 2)environmental influence on gene expression . 3)expression of a hidden trait 4)a characterstic controlled by more than one pair of genes. ...
Friday, February 8, 2013 at 12:44pm by tania sharmin

LIVING ENVIRONMENT
the ability to grow in size is a characteristic of living organism .Although an icicle may grow in size over time,it is considered nonliving because there is 1)an incerase in matter ,but no increase in the number of icicle. 2)an interaction between the icicle and the ...
Tuesday, February 12, 2013 at 9:14pm by tania sharmin

science
someone plz plz plz plz plz plz plz plz plz help me!
Friday, February 8, 2013 at 1:24pm by corie

science
the quetion says "f the half life of Americium-241 is 433 years, &your sample size is 80 grams, how much will remain after 1,732 years?" i dont quite understand how to solve this problem... PLEAS HELP. SOS (gotta test 2morrow, and dont really know how to do these...
Thursday, January 15, 2009 at 7:04pm by brianna

Math
On the six tests in her social studies course, Jerelyn's score were 92, 78, 86, 92, 95, and 91. Determine the median and the mode of her scores. If Jerelyn took a seventh test and raised the mean of her scores exactly 1 point, what was her score on the seventh test...
Saturday, September 13, 2008 at 8:01pm by JAsmine

science
um... how do you calculate velocity, momentum, acceleration, and force? i 4got, and now i have hw that is due 2morrow on it... HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Monday, December 10, 2007 at 8:47pm by Smurfinator

Social Studies
I am doing an ABC book to for Florida and i need a word for the letter X to. IT is due MAY 26 , 2010!!!!!!!!!!!!!!!! I need HELP PLZ PLZ PLZ PLZ PLZ THANKS :)
Friday, May 7, 2010 at 3:55pm by angel

integrated science
all of you people are suckers...you have no respect asking me ...........mannn....i really got to get it done by 2morrow..thx anyway for nothing.
Tuesday, September 11, 2007 at 5:03pm by kavita

social studies
plz plz plz plz i NEED help! awnser this question plz! my poster is do tomorrow! i NEED help!
Sunday, March 30, 2008 at 8:15pm by mia

biochemistry
for each of these qualitative test,barfoed test,benedict test,seliwanoff test,bial test,molisch test,and iodine test, describe the class and give aspecific example of a carbohydrate that would yield a posiyive result?
Friday, April 8, 2011 at 8:50am by kabelo

I have a SUPER HUGE project due called National History day and need lots of help with it, plz plz plz help!!!!!
Sunday, January 20, 2013 at 7:06pm by Macy

English
i have a Englsih test on short stories tomm and i need to know what i should review i am in grade 10 so.... PLZ THANKYOU :) ANSWER ASAP
Tuesday, January 5, 2010 at 8:24pm by Navroz

I NEED HELP!!:(!!!! HELP ME PLZ!!
I GOT A FEW QUESTIONS SO what is a cell part that has the funcion of a gel-like material inside cells... and what releases energy into the cell.?? plz plz plz plz HELP!!!
Tuesday, October 20, 2009 at 8:48pm by i really need help!!

Science 7R
Tomorrow I have a science test on circulatory system and is there a practice test THAT IS ON 7TH GRADE SCIENCE REGENTS LEVEL!?!? please i really want to do well on the test if take a pre-test thanks ;) btw --- i'm going over my notes for the test just that i want to take a...
Tuesday, May 15, 2012 at 5:20pm by Laruen

physics,plz.....give me answer as soon as possible
plz plz plz.....help me
Wednesday, November 24, 2010 at 11:35am by sweetie

i have a test tomarow and i am soo lost with this this question is on my review sheet 16^2 = 2^x how do i solve this tell me in detail plz ty :)
Tuesday, December 18, 2012 at 4:53pm by miechelle

math
plz help me!!! i have a test tommorow i can't study unitl i finsih my math homework!!! im gonna fail!!
Monday, September 22, 2008 at 9:17pm by Caitlin

Math ....urgent help
i just dont get this elimination method ..... plz help me plz.....teach me how to keep the x and y in a parallel line. and which number to multiply.....plz help -5x-4y=-11 10x=-6-y help me plz......
Wednesday, January 7, 2009 at 5:01pm by vero

math
the volume of a rectangular solid is given by expressions given below.in each case find the dimentions of the solid. a)15x^2-51x+18. b)x^3+13x^2+32x+20. c)x^2-5x/2-3/2. d)x^4+x^3-x-1 plz everyone help me out.till 2 o'clock...plz plz plz
Wednesday, May 30, 2012 at 6:03am by PLZ HELP ME NOW...

ok im having a bit of a problem rationalizing denominators. i have 2 to the root of 3 +4 divided by the root of 3. I have tried multiplying the top and bottom by the root of 3 and the answer, but then i get stuck at this part. Do i multiply 4 by 4 and make it a root? or am i ...
Sunday, October 15, 2006 at 4:47pm by linda

HUMANITIES NEED BY 2MORROW!!!!!!!!!!!!!!!!!!!!!!!!
thank you
Tuesday, March 25, 2008 at 8:18pm by vahnna

English macbeth act 2
hey can you provide me with a couple of MCQ for macbeth act 2, and does anyone know the images and mood in each scene of act 2.. plz i need to know because i have a test and i have no clue about the things listed above thanks!
Monday, April 18, 2011 at 6:09pm by Mark J

math
plz help students in a math class need an average of at least 90 points to earn an A. one student test scores are 88,91,and 85 what must be the strudent score on the nest test to earn an A? it is Inequalities
Tuesday, March 20, 2012 at 7:00pm by Taylor

HUMANITIES NEED BY 2MORROW!!!!!!!!!!!!!!!!!!!!!!!!
You're welcome.
Tuesday, March 25, 2008 at 8:18pm by Ms. Sue

Math
sorry i would not do that again but can you please answer these questions because i really need them because i have a exam tommorow at 1 pm. i posted them in a series because i have so less time to study, that i was not even thinking write and i just posted them all but can ...
Thursday, January 22, 2009 at 5:59pm by gagan

Climate Graphs
i need a climate graph for japan now plz my teacher will kill me plz plz plz
Saturday, January 13, 2007 at 10:51pm by harry

Math
Plz help me tmrw my test
Wednesday, January 9, 2013 at 10:50pm by Simran

English
No the question already post it, plz help me ...plz ...plz ...any one... my native language is not english.. plz help me..
Saturday, July 24, 2010 at 10:46pm by shan

test
i dont think i found any. my test is tomorrow and it is a 20 question test.i tried looking but it doesnt have it
Sunday, September 30, 2012 at 7:30pm by Celest

Logic
Mrs. Orlof teaches two history classes, one in the morning and one in the afternoon. Yesterday she gave the same test to both classes. Anyone who failed the test must take a retest. Since a greater percentage of students who took the morning test failed the test than students ...
Sunday, August 12, 2012 at 9:50pm by Tammy

Need Help Big Test 2morrow
What were the problems in society before the renaissance era? An examples of the changes in literature art and thinking. These sites will give you a good handle on that question. w w w. s h i p .e d u /~c g b o e r e e / m i d d l e a g e s. h t m l p h y s i c s .u c r .e d u...
Monday, October 2, 2006 at 12:32pm by Bryan

Logic Research
Mrs. Orlof teaches two history classes, one in th morning and one in the afternoon. Yesterday she gave the same test to both classes. Anyone who failed the test must take a retest. Since a greater percentage of students who took the morning test failed the test than students ...
Sunday, September 25, 2011 at 8:10pm by Dusty

stats of biologists
a manufacturer claims that the life time of a certain brand of batteries has a varaince of 5000(hours)^2. a sample of 26 has a variance of 7200(hours)^2. assuming that it is reasonable to treat these data as a random sample from a normal population, test the manufacturer's...
Thursday, February 14, 2013 at 8:48am by Aboli

math
Ms.plz i have school tomorrow plz.its my H.W.
Thursday, February 14, 2013 at 12:43am by tania sharmin

math
i really dont have any idea about that.......plz help me...plz
Saturday, September 13, 2008 at 4:52pm by malna

writing sentences and paragraphs
hi can you please help me with this exam if you have already given it because now i am on the same stage and even i have got same assignment ..plz plz help Thanks
Monday, February 22, 2010 at 6:11pm by niks

writing sentences and paragraphs
hi can you please help me with this exam if you have already given it because now i am on the same stage and even i have got same assignment ..plz plz help Thanks
Monday, February 22, 2010 at 6:11pm by niks

Math
Plz reply soon tmrw my test
Wednesday, January 9, 2013 at 10:38pm by Simran

geometry
Joe, you are in trouble, and in need of a tutor. We wont do your test for you. Pass this to your teacher: You have "taken" this test 2 times before, and this is the third time "you have seen it". What kind of test is that? It may be a study instrument, but ...
Tuesday, June 23, 2009 at 11:10am by bobpursley

statistics z or t test
the average weekly earnings of a production worker were \$424. to know if wages, on average, have gone up since that time. To test this, you sample 64 production workers, and determine that their average salary is \$432.69, with a sample standard deviation of \$33.90. Use a 0.05 ...
Monday, July 19, 2010 at 1:01pm by Anonymous

algebra with pizazz pg 40 riddle
im sorry i will try not to post toooo much... its just a test is coming up and theres a wrksht. it has similar to test questions on, and its multiple choice. all of the answers people tell me are not on te sheet ;n;... im so srry i really dont mean to be annoying;n;
Sunday, September 26, 2010 at 8:47pm by plz help???

CHEMISTRY
At what temperature do KCL and KNO3 have the same solubility If a saturated solution of KNO3 at 20.0 C is heated to 80.0 how much more could be dissolved? If a saturated solution of KCL at 90.0 C is colled to 30.0 C how much of the solid will precipitate? How much NaCL will ...
Sunday, September 23, 2012 at 6:44pm by Mike

Chemistry Help? Thanks
At what temperature do KCL and KNO3 have the same solubility If a saturated solution of KNO3 at 20.0 C is heated to 80.0 how much more could be dissolved? If a saturated solution of KCL at 90.0 C is colled to 30.0 C how much of the solid will precipitate? How much NaCL will ...
Sunday, September 23, 2012 at 5:44pm by Hannah

Calculus-PLZ HELP! =)
did you do the zero test? I am not certain I understand your difficulty.
Tuesday, March 26, 2013 at 10:10am by bobpursley

Math
Plz reply me as soon as bcz tmrw my test
Wednesday, January 9, 2013 at 10:37pm by Simran

Ms. Sue - ACT Test
Ahh, I see. I'm kind of stressed over this test. I have to find a way to apply all of these "rules" when I'm taking this test.
Sunday, February 22, 2009 at 5:28pm by Chopsticks

PHI 103
thats how they name the courses im not sure. The question also don't state the number of students Im guessing its an anology. The conclusion above is not necessarily valid because (Points : 1) more students in the morning class may have passed the test than failed the test...
Saturday, December 4, 2010 at 1:27pm by Mariah

MATH-EXAM TOMM
i am posting this at night and i have a test tomm so plz help me with this with the best of ur abilities othrocenter is when all the altitudes intersect,my question is do altitude lines have to touch the opposite vertex? do median lines have to touch the opposite vertex? do ...
Tuesday, June 16, 2009 at 9:49pm by just wondering

Math
Jeremy got scores of 93,82,91, and 88 on his first four math test. What score must he get on the fifth test to have an average test grade of 90 for the five test ? Can someone explain step by step. Please
Thursday, April 11, 2013 at 9:51pm by Jazmin

pscychology
Could someone pretty plz plz plz help me...What are the 2 biggest parts of the human brain??
Wednesday, March 11, 2009 at 3:46pm by Logan:)

math
IF 81 PEOPLE NEED TO TAKE A TEST, BUT ONLY 13 HAVE ACTUALLY TAKEN TEST, WHAT IS THE PERCENTAGE OF PEOPLE WHO HAVE TAKEN TEST?
Wednesday, January 30, 2013 at 1:11pm by donna

hey did you ever finish this test? if u did could u post it plz?
Tuesday, February 26, 2013 at 5:20pm by jessie

An Overview of Teaching Techniques
can some one over this test plz.
Wednesday, September 15, 2010 at 1:08am by I. Kan

An Overview of Teaching Techniques
can some one over this test plz.
Wednesday, September 15, 2010 at 1:08am by I. Kan

An Overview of Teaching Techniques
can some one over this test plz.
Wednesday, September 15, 2010 at 1:08am by I. Kan

chem/some1 check my work plz.
You're welcome. Good luck on your test.
Tuesday, November 16, 2010 at 9:13pm by DrBob222

math
the volume of a rectangular solid is given by expressions given below.in each case find the dimentions of the solid. a)15x^2-51x+18. b)x^3+13x^2+32x+20. c)x^2-5x/2-3/2. d)x^4+x^3-x-1 plz everyone help me out.till 2 o'clock...plz plz plz
Wednesday, May 30, 2012 at 4:00am by parul

Science
I need to observe and identify variables and I'm in 6th grade!!! Help, this work is killing me....It's scenario 1-4 and I have Mr Jones plz help plz
Friday, August 31, 2012 at 8:42pm by Destiny

tax income
To be a qualifying child, the taxpayer must meet three general tests and five specific tests. What are the three general tests? A. Relationship test, residency test and gross income test B. Support test, age test and relationship test C. Dependent taxpayer test, relationship ...
Friday, March 2, 2012 at 6:52pm by Billy

Statstics
. You have proposed that males will outscore females on a standardized test of math skills. You now are looking at your results from an SPSS t-test which is analyzing for significance at the á = .05 level with a two-tailed test. You see the following output: t = 4.10 ...
Tuesday, December 6, 2011 at 8:33pm by Linda

plz answer the question we were talking about plz plz. Go back to the problem. I got 184 but the worksheet answer says 136 which is correct?? plz help!! thx
Monday, September 13, 2010 at 5:41pm by Happy Face

which one do you think i should present for school 2morrow it's so hard to choose
Sunday, January 11, 2009 at 11:24pm by Spongebob

english- macbeth
hey.. did you take a test in act 2 .... if yes .. could you plz give me the questions if you can.
Tuesday, March 29, 2011 at 6:02pm by carol

Science
I need help on one question why is it important to test scientific ideas? plz help and thank you
Sunday, September 13, 2009 at 10:11pm by Anomynous

the big idea of energy
i'm doing the journey of a cheese sandwich and have to explain how cells use food using the big idea of energy due 2morrow pls help im begging :...........(
Tuesday, December 5, 2006 at 2:18pm by Rana

tax income
To be a qualifying child, the taxpayer must meet three general tests and five specific tests. What are the three general tests? A. Relationship test, residency test and gross income test B. Support test, age test and relationship test C. Dependent taxpayer test, relationship ...
Friday, March 2, 2012 at 5:09pm by Billy

earth sci.....help needed ...urgent
help me plz....plz.;...plz//////
Monday, November 17, 2008 at 9:03pm by Anonymous

local and state gov.
someone plz i really need help plz i cant find it in my text so someone plz!!! For a democracy right??? search google: branches of Government Click Bens Guide to Government for kids (1st or 2nd link) Then when you get there select your grade level in the ballon... This shows ...
Sunday, November 12, 2006 at 7:58pm by Cole

Statistics
Which one of the following test is used to compare five means, simultaneously? Run test Normally test One way ANOVA 2 Sample T Test F-Test
Wednesday, September 15, 2010 at 9:11am by Beata Chmielewska

Science
THX MS. SUE IM GOING 2 ACE THAT SCI EXAM 2MORROW (QUARTLY)
Wednesday, November 9, 2011 at 6:12pm by Laruen

Art
I really do want to enter the contest !!!! never mind i'll talk to my teacher on wednesday (no skool 2morrow)
Monday, November 7, 2011 at 6:09pm by Laruen

thank you so much for all your help, i feel really good about taking the exam 2morrow
Monday, October 25, 2010 at 8:56pm by Lillian

HUMANITIES NEED BY 2MORROW!!!!!!!!!!!!!!!!!!!!!!!!
where would i find guinea bissaus curent opinion on global warming
Tuesday, March 25, 2008 at 8:18pm by vahnna

chem
stilll didnt get it .. .. can u plz explain in detail ... how did u get the answer.. plz plz plz plz plzp l zp thnks Bond enthalpy is the energy required to break a mole of a certain type of bond. O=O = 495 kj/mol S-F = 327 kj/mol S=O = 523 kj/mol Use average bond enthalpies ...
Wednesday, November 12, 2008 at 11:54pm by DR BOOBB Plz HELP

to ms.sue
is there a website where i can take a review test of the test i have heard of a land because i forgot to take my practice book home and tomorrow is the test.
Thursday, May 3, 2012 at 7:29pm by Celest

MATH
test tomm so plz reply back fast a concrete bridge over a river has an underside in the shape of a parabolic arch. At water level, the arch is 30 mwide. it has maximum heigt of 10m above the water. the minimum vertical thickness of the concrete is 1.5m. 1-find the algebraic ...
Thursday, April 16, 2009 at 9:46pm by math pro

A 0.15 kg baseball moving at +26 m/s is slowed to a stop by a catcher who exerts a constant force of -390 N. How long does it take this force to stop the ball? How far does the ball travel before stopping? plz plz plz help!!
Monday, December 10, 2007 at 9:48pm by julia

professiona education
What do you mean by "good?" What kind of test? Basically a test measures what the student knows about the questions on that particular test. For instance, my seventh-grade students always did very well on their final exam -- almost everyone got at least an 80%. My ...
Tuesday, July 6, 2010 at 8:30pm by Ms. Sue

Statistic
A restaurant that bills its house account monthly is concerned that the average monthly bill exceeds \$200 per account. A random sample of twelve accounts is selected, resulting in the sample mean of \$220 and a sample standard deviation of \$12. The researchers have determined ...
Monday, October 20, 2008 at 12:22am by Marilyn

physics
Plz help me as far as possible plz plz help
Wednesday, October 31, 2012 at 10:32am by bina

statistics
Would this be 2 tailed test or a 1 tailed test? " Do dog owners have fewer doctor visits than control subjects?" I thought it was a 2 tailed test. Help? * For an independent group t test, when you are instructed to use a 1 tailed test. which means it would be a ...
Friday, March 28, 2008 at 2:53am by Tina

Poem
I'm 15 im not a writer but I just thought it in my head. Which one do you think I should read 2morrow at school
Sunday, January 11, 2009 at 11:15pm by Spongebob

statistics
Try a one-sample t-test to determine your test statistic. Once you have the test statistic, compare the test value to the critical value from a t-table using degrees of freedom along with the significance level. If the test statistic exceeds the critical value from the table, ...
Tuesday, August 2, 2011 at 1:01pm by MathGuru

chem/some1 check my work plz.
thank you for all your help Drbob222...just whish me luck for tomorrow in my test... :)
Tuesday, November 16, 2010 at 9:13pm by julia

chem/some1 check my work plz.
thank you for all your help Drbob222...just whish me luck for tomorrow in my test... :)
Tuesday, November 16, 2010 at 9:13pm by julia

Ged Test Results
Can any one tell me how to get GED test results. I do not have a pin number and the testing center where I took the test said, that they can't help me because I signed for the test along time ago. On this day and edge of technology, it's got to be a way of geting a new...
Tuesday, July 29, 2008 at 2:50pm by Luis

Chemistry/Pre-Calc
You follow the rules for statistics. Common tests are the t-test, the F test, etc. The t-test may be the most commonly used test.
Monday, March 7, 2011 at 3:54pm by DrBob222

Grammer
I need help on the same question.Can someone help,plz??I know it can't be a simile because it has it have 'like' or 'as' in the sentence and it don't.That pretty much all I know.someone plz help me.
Monday, March 11, 2013 at 7:07pm by Youngswagger

chemical test
Okay. The reason I was confused was that in another test they just plain stated "when the color disappears...positive test result" but then they said discharge in this test. Thanks
Sunday, December 2, 2007 at 6:20pm by ~christina~

college???
Basic Business Statistics, the choices are: To test for normality To test for homogeneity of variance To test independence of erors To test for differences in pairwise means
Sunday, November 16, 2008 at 9:09pm by Wanda

statistics t test immediate help needed
the average weekly earnings of a production worker were \$424. to know if wages, on average, have gone up since that time. To test this, you sample 64 production workers, and determine that their average salary is \$432.69, with a sample standard deviation of \$33.90. Use a 0.05 ...
Sunday, July 18, 2010 at 10:03pm by Anonymous

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