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April 19, 2014

Search: Math 8R Qs. Help!!!!!!!!!

Number of results: 214,577

Math 8R Qs. Check!!!!!!
ok, thank you! :)
Tuesday, September 11, 2012 at 6:43pm by Laruen

Math 8R - HW Qs. Check
Yes!!!!!!!!!!!
Thursday, September 6, 2012 at 5:58pm by Nyla

Math 8R - HW Qs. Check
ok thanks :)
Thursday, September 6, 2012 at 6:11pm by Laruen

Math 8R Qs. Check!!!!!!
You're welcome.
Tuesday, September 11, 2012 at 6:43pm by Ms. Sue

Math 8R - HW Qs. Check
you're welcome :)
Sunday, December 2, 2012 at 4:51pm by Victoria

Math 8R - HW Qs. Check
Thank You Nyla!!!! :)
Thursday, September 6, 2012 at 5:58pm by Laruen

Math 8R Qs. Check!!!!!!
Right.
Tuesday, September 11, 2012 at 6:57pm by Ms. Sue

Math 8R Qs. Check!!!!!!
kkkkkkkkkkkkkkk thankkkkkkssss! :)
Tuesday, September 11, 2012 at 6:57pm by Laruen

Math 8R - HELP! (homework qs. check)
Right. Thank you!!! :)
Monday, October 15, 2012 at 7:46pm by Laruen

Math 8R - HW Qs. Check
Yes.
Monday, December 3, 2012 at 7:14pm by Ms. Sue

Math 8R - HW Qs. Check
You're welcome.
Monday, December 3, 2012 at 7:14pm by Ms. Sue

Math 8R - HELP! (homework qs. check)
You're very welcome.
Monday, October 15, 2012 at 7:46pm by Ms. Sue

Math 8R - HW Qs. Check
Right.
Monday, December 3, 2012 at 7:14pm by Ms. Sue

Math 8R - HW Qs. Check
Right.
Monday, December 3, 2012 at 7:14pm by Ms. Sue

Math 8R - HW Qs. Check
ok just making sure Thank You Victoria!!!!!! :)
Sunday, December 2, 2012 at 4:51pm by Laruen

Math 8R - HW Qs. Check
yes loos good meaning I'm correct, right?
Thursday, September 6, 2012 at 6:11pm by Laruen

Math 8R Qs. Check!!!!!!
You're right. You don't need to add anything to your explanation.
Tuesday, September 11, 2012 at 6:43pm by Ms. Sue

Math 8R - HELP! (homework qs. check)
No. You didn't simplify. -3 (2 + 3x) + x - 5 -6 -9x + x -5 Combine like terms, then you are done.
Monday, October 15, 2012 at 7:46pm by Joey

Math 8R - HELP! (homework qs. check)
Brooke and I also gave you the correct answer.
Monday, October 15, 2012 at 7:46pm by Ms. Sue

Math 8R - HW Qs. Check
sorry I meant 2.38 x 10 to the 11th power.
Sunday, December 2, 2012 at 4:51pm by Victoria

Math 8R Qs. Check!!!!!!
Why is 2/5 not an integers? my answer - because it's not a whole number is it correct is there anything else I should add????
Tuesday, September 11, 2012 at 6:43pm by Laruen

Math 8R - HELP! (homework qs. check)
Your answer isn't simplified. -3 (2+3x) + x - 5 -6 - 9x + x - 5 -8x - 11
Monday, October 15, 2012 at 7:46pm by Ms. Sue

Math 8R - HW Qs. Check
looks good I am sure you meant to type -1100 for the last number instead of 1000
Thursday, September 6, 2012 at 6:11pm by Reiny

Math 8R - HW Qs. Check
Yes, it's right, but you don't need the zero. 12.45 is approximately the square root of 155.
Monday, December 3, 2012 at 7:14pm by Ms. Sue

Math 8R - HW Qs. Check (can anyone help me please)
can anyone help me please
Sunday, September 9, 2012 at 2:04pm by Laruen

Science 8R - HW Qs. Check (#2)
Right!
Thursday, January 31, 2013 at 8:09pm by Ms. Sue

Math 8R - HELP! (homework qs. check)
Joey is right you suppose to do the combine like terms at the end, but you simplify thought. Thank You Ms. Sue.
Monday, October 15, 2012 at 7:46pm by Laruen

Math 8R - HW Qs. Check
so if there's nothing to round since the number next to the hundredth or tenth is below 4 I just leave it, right?
Monday, December 3, 2012 at 7:14pm by Laruen

English 8R - HELP!
im referring to the ELA shOrt response qs.
Tuesday, February 26, 2013 at 9:16pm by Laruen

Math 8R - HW Qs. Check
-your are correct -you are right -you have the right solution -looks good
Thursday, September 6, 2012 at 6:11pm by Reiny

Math 8R - HW Qs. Check
thank you! :) ps --- you not just saying right or yes just so i can leave you alone, lol.
Monday, December 3, 2012 at 7:14pm by Laruen

Math 8R: Operating w/ Sci.Notation HELP! (2ND QS)
DON'T SOLVE THE PROBLEM FOR ME! I just need the equation so I can solve it MYSELF. thank you! :)
Tuesday, November 20, 2012 at 7:59pm by Laruen

Math 8R - HW Qs. Check
(-2)2 = -4 (you said positive 4, I don't know if it was a typo, or...) Having said that, all should be correct... I'm confused. Did you copy the question correctly?
Sunday, December 2, 2012 at 5:32pm by Erin

Social Studies 8R - HW. Qs. Check
Thank You!!! :) PS -- please reply my other post below
Sunday, September 23, 2012 at 5:06pm by Laruen

Social Studies 8R - HW Qs. Help! (FAST!)
Didn't the North have more folks than the South in the first place?
Wednesday, September 19, 2012 at 8:45pm by bobpursley

Math 8R Qs. Check!!!!!!
Why is 2/5 not an integer? my answer - Because it's a fraction and integers are whole numbers. Fractions are not whole numbers. am i correct???
Tuesday, September 11, 2012 at 6:57pm by Laruen

Science 8R - HW Qs. Check
How long does it take the earth to rotate on its axis? my answer - 365 days right????
Thursday, January 31, 2013 at 8:08pm by Laruen

Social Studies 8R - HW Qs. Help! (FAST!)
no .... i don't think so in my textbook is said: The North lost more soldiers in the war than the south did.
Wednesday, September 19, 2012 at 8:45pm by Lauren

Science 8R - HW Qs. Check (#2)
How long does it take the earth to revolve around the sun? my answer - 365 days right????
Thursday, January 31, 2013 at 8:09pm by Laruen

Math 8R - HW Qs. Check
the answer is 23,800,000,000 which would be 2.38 to the 11th power in scientific notation, so your answer is correct :)
Sunday, December 2, 2012 at 4:51pm by Victoria

Social Studies 8R - HW Qs. Help! (FAST!)
Honestly, I think you ought to reread my answer, and think on that.
Wednesday, September 19, 2012 at 8:45pm by bobpursley

pre-calc
2000 = 1000*e^9.8r 2 = e^9.8r ln2 = 9.8r r = 7.073%
Tuesday, November 1, 2011 at 9:51pm by drwls

Math 8R - homework qs. check
thanks 2w + 3 = 4w - 5 4w - 2w = 3 + 5 2w = 8/2 w = 4 am i correct????
Wednesday, October 17, 2012 at 8:27pm by Laruen

Math 8R - HW Qs. Check
ok thank you square root of 43 6.5574 (that's the square root of 43) 6.5600 (i round it to the nearest hundredth) am i correct????
Monday, December 3, 2012 at 7:14pm by Laruen

Math 8R - HW Qs. Check
Find a real number between (-2)2 and square root of 25 (-2)2 = 4 square root of 25 - 5 a) -3 b) 3.998 c) 4.225 My answer is a. Am I correct.
Sunday, December 2, 2012 at 5:32pm by Laruen

Social Studies 8R - HW. Qs. Check
Right. Poor people don't have the money to buy land or seed, so they must work for other farmers as sharecroppers.
Sunday, September 23, 2012 at 5:06pm by Ms. Sue

Math 8R - HW Qs. Check
Write the product of (1.7 x 10 to the 9th power) x (1.4 x 10 to the 2nd power) in scientific notation My Answer - 2.38 x 10 to the 11th power am i correct and please reply this post
Sunday, December 2, 2012 at 4:51pm by Laruen

Math 8R - HELP! (homework qs. check)
Simplifying Algebraic Expression Using the Distributive Property & Combining Like Terms Simplify: -3 (2+3x) + x - 5 -3(2) + -3 (3x) + x - 5 Answer - 6 + -3(3x) + x - 5 Is the answer is correct??? I'm getting a bit confused and struggling a lot in this problem. Please help me!
Monday, October 15, 2012 at 7:46pm by Laruen

Pre- Calc
just put the clues into symbols: 4(r+b) = 3w+3 5(b+w) = 8r+13 w = b+5 now substitute for w in the 1st two equations: 4(r+b) = 3(b+5)+3 5(b+b+5) = 8r+13 or, 4r + b = 18 8r - 10b = 12 8r - 10(18-4r) = 12 48r = 192 r = 4 so, b=2 and w=7
Monday, April 29, 2013 at 11:08pm by Steve

Math 8R - HW Qs. Check
square root of 22 4.690 (that's the square root of 22) 4.690 (i round it to the nearest hundredth) am i correct????
Monday, December 3, 2012 at 7:14pm by Laruen

Social Studies 8R - HW Qs. Help! (FAST!)
The north lost more soldiers in the Civil War than the South did. Why was it easier for the north to recover from the war?
Wednesday, September 19, 2012 at 8:45pm by Lauren

Social Studies 8R - HW Qs. Help! (FAST!)
Heres my answer: However, except for a few battles such as Gettysburg and Antietam, no fighting had taken place on northern soil. am i correct??????? please be honest
Wednesday, September 19, 2012 at 8:45pm by Lauren

Math 8R - HELP! (homework qs. check)
This is wrong. You were suppose to use the distributive property. Here, let me show you: -3(2+3x)+x-5 = -6+-9x+ x-5 Then, you combine like-terms: -6-5= -11 and then -9x+x= -8x Thus, your answer should be -11-8x. Hope I helped you a little bit.
Monday, October 15, 2012 at 7:46pm by Brooke

Managerial Economics
Use algebra then take a shot. Hint: a surplus occurs when Qs>Qd, a shortage occurs when Qs<Qd, and equilibrium is when Qs=Qd. Plug the various prices into P and solve.
Monday, October 8, 2007 at 3:01pm by economyst

math
distance = rate * time so, since the distance covered is the same both ways, .8r * (t+10) = rt .8rt + 8r = rt 8r = .2rt 8 = .2t t = 40 so, total time = 40+10 + 40 = 90 minutes
Saturday, August 18, 2012 at 2:33pm by Steve

Social Studies 8R - HW. Qs. Check
Why did many freedmen and poor whites become sharecroppers? Answer - Some large planters had held onto their land and wealth through the war. Now they had land but no slaves to work it. am i correct???????????
Sunday, September 23, 2012 at 5:06pm by Laruen

Math 8R - HW Qs. Check
Topic - Logic In the clues below, each variable represent a different digit ranging from 0-9. Determine what digit each variable represent g+g+g = d (3+3+3 = 9) j+e = j (2+0 = 2) g (to the 3rd power) = d (3, to the 2nd power = 9) b+9 = d (6+3 = 9) f-b = c (7-6 = 1) i+h = a ...
Sunday, September 9, 2012 at 4:35pm by Laruen

math
8 8r 8r^2 so 8 r^2 = 20 r^2 = 20/8 = 5/2 r = (5/2)^.5 so 8 8(5/2)^.5 8(5/2) 8(5/2)^1.5 8(5/2)^2 fifth term = 8(25/4) = 50 Sn = 8(1-r^n)/(1-r) S3 = 8 (1-(2.5)^1.5)/(1 -2.5^.5) 40.65
Friday, April 27, 2012 at 3:21pm by Damon

Algebra
add. (5r^4-3r^3+3r^2+14r-8)+(r^5+8r^3+7r^2-3r+5)+(-8r^4+r^2-8r-9)the answer I came up with is r^5-3r^4+5r^3+11r^2+3r-12. This is my first time doing this can someone help me to see if this is correct.That is one whole equation.
Wednesday, July 2, 2008 at 6:06pm by Diane

Arithmetic
ar^2 = 7/4 a/(1-r) = 14 a = 14(1-r) back into the 1st... 14(1-r)r^2 = 7/4 8(1-r)r^2 = 1 8r^2 - 8r^3 - 1 = 0 8r^3 - 8r^2 + 1 = 0 after a few trial-and-error attempts, I found f(1/2) = 0 ,so 2r-1 was a factor (2r-1)(4r^2 -2r-1) = 0 r = 1/2 or r = (1 √5)/4 if r = 1/2 , ...
Tuesday, April 10, 2012 at 4:15pm by Reiny

Math 8R - HW Qs. Check
Approximate the square root to the nearest hundredth square root of 155 12. 449 (that's the square root of 155) 12.450 (i round it to the nearest hundredth) am i correct????
Monday, December 3, 2012 at 7:14pm by Laruen

Math 8R - HW Qs. Check
1) One hundred forty-eight swimmers started a race. Nineteen stopped the race because of cramps. Twelve dropped out because of sunburn. Seventeen did not finish due to fatigue. How many finish the race? 148 - 19 = 129 129 - 12 = 117 117 - 17 = 100 My Answer - 100 Is my answer ...
Thursday, September 6, 2012 at 5:58pm by Laruen

Math 8R - HW Qs. Check
Topic - Logic In the clues below, each variable represent a different digit ranging from 0-9. Determine what digit each variable represent g+g+g = d (3+3+3 = 9) j+e = j (2+0 = 2) g (to the 3rd power) = d (3, to the 2nd power = 9) b+9 = d (6+3 = 9) f-b = c (7-6 = 1) i+h = a ...
Sunday, September 9, 2012 at 2:04pm by Laruen

Math 8R Qs. Help!!!!!!!!!
Why don't you set it up like you did in http://www.jiskha.com/display.cgi?id=1346969469 This one looks even easier.
Thursday, September 6, 2012 at 6:04pm by Reiny

Social Studies 7R (answer quick)
I got my Native Americans test back today during ss and I got a 77 (4 qs. wrong there was 10 mulitple and 13 reponse but my teacher think it will take for ever for us to do the test so we had to do all the multiple qs. and for the reponse qs. do 9 qs. and for the others it's ...
Monday, November 14, 2011 at 9:22pm by Laruen

Math 8R Qs. Help!!!!!!!!!
Fill in the numbers to continued the pattern. 250, 245, 235, ____, 200, 175, _____, _______ 250 - 245 = 005 245 - 235 = 10 The number between 250 - 245 is 5, since the answer is 5 and the number between 245 and 235 is 10. Please help me, I'm really confused and need help.
Thursday, September 6, 2012 at 6:04pm by Laruen

Science 7R - HW Qs. Help!!!! (Q2)
How do you know that bone is a living material? My Answer (and think) - it contains cells I need a bit help on this qs. My teacher won't accepted this so I have to add more details.
Monday, May 7, 2012 at 8:05pm by Laruen

Math
In parallelogram PQRS, diagonals PR and QS intrsect at M. Which is always true? (1) PR is perpendicular to QS (2) PM is congruent to RM (3) PQ is congruent to QR (4) triangle PMS is congruent to triangle PMQ
Sunday, March 7, 2010 at 12:08am by Sarah

Geometry
First you have to determine the relationship between PT and QS. Let us say they're equal for example, then you solve this way: PT=QS 3x-4=4x-3 x=-1
Friday, September 16, 2011 at 12:33pm by Anonymous

Science 7R (Lab questions)
Is this answer for qs. 12 is correct??? Animal cells do not contain chloroplast and cell, but a plant cell does. I also need help on qs. 13.
Thursday, December 1, 2011 at 5:26pm by Laruen

Math !!!!!!!!
Ok i have a Summer Math Assignment & i really need help on this qs. it's part B of the qs. so i'll show you the whole thing Part 2. Extended Reponse Qs. (2 points each) Answer each qs.. Show all Work Qs. 5 Adrian correctly solved two equations in math class. Part A: What value...
Monday, September 5, 2011 at 4:33pm by Gen

pre algebra
9r-5(r+6)=8r-2 ie; 9r-5r-30=8r-2 4r-30=8r-2 -4r=28 r=28/-4 r=-7
Tuesday, July 14, 2009 at 2:03am by Ann

Science 8R - Homework Qs. Check
If an object has mass of 70.5g and a volume of 64 cm(3), what is its Density? Will it sink or float and why? Answer - The Density of this object is 4512g/cm(3). It will sink because the amount of grams is a lot. Is the answer correct and good???? I multiplied 70.5 and 64 in ...
Monday, October 15, 2012 at 8:27pm by Laruen

Science 8R - HW Qs. Check
Wrong. http://geography.about.com/od/learnabouttheearth/a/earthspeed.htm
Thursday, January 31, 2013 at 8:08pm by Ms. Sue

College
My dream is to go to Harvard University. When I grow up I want to become an artist, & creative writer (like writing stories & stuff. Here are some questions I would like to ask you guys. Please answer these questions please I know I'm too young (age 12, 7th grade) but, I ...
Thursday, September 29, 2011 at 3:01pm by Kim

math-triangles
You could have just said: Triangle QSR is right-angled with angleQ=40, and angleS = 90 From your description I cannot tell if QS=7.8 or SR = 7.8 I will guess that SR=7.8 then sin40 = 7.8/QR QR = 7.8/sin40 = 12.135 if QS = 7.8 then cos40 = 7.8/QR QR = 7.8/cos40 = 10.18
Friday, April 1, 2011 at 9:40pm by Reiny

Economics*Micro
Plug in $9 and $3 for P and see what you get for Qd and Qs. For the equilibrium proce, set Qd = Qs and solve for P. See if it agrees with c. or d. I see two correct choices.
Saturday, February 14, 2009 at 10:25pm by drwls

Math 8R - HW Qs. Check
Fill in the numbers to continued the pattern. 1000, 900, 700, 400, ____, -500, _____ My Answer - 1000, 900, 700, 400, 0 , -500, 1000 1000 - 100 = 900 900 - 200 = 700 700 - 300 - 400 400 - 400 = 0 0 - 500 = -500 -500 - 600 = -1,100 Is my answer is correct???
Thursday, September 6, 2012 at 6:11pm by Laruen

geometry
Ray QS is the angle bisector of angle pqr. Pqr has a bisecotor qs and angle pqs is 40 degrees. What would be the two angle measures not given in the diagram?
Wednesday, August 31, 2011 at 8:18pm by wendy

weonomics
take a shot, what do you think? hint: drawing a graph will help, put Price on the y-axis, Q on the x-axis. and plot Qs and Qd. Equilibrium occurs when Qs=Qd for a given price.
Monday, February 2, 2009 at 8:58pm by economyst

Question 12 Answer/ Help!!!!
OOPS i made a mistake. Is this answer for qs. 12 is correct??? Animal cells do not contain chloroplast and cell wall, but a plant cell does. I also need help on qs. 13.
Thursday, December 1, 2011 at 5:26pm by Laruen

Science 7R (another qs.)
Give an exmaple of an organ system in an animal and name the parts that make up the organ system? need help!!! plz thank u ps: just need 2-3 sentences to answer this qs.
Wednesday, December 7, 2011 at 5:13pm by Laruen

Social Studies
Why did the first americans migrate to the amercias. Where did they come from and what were they following? I really dont need a huge history about this qs. I just need to write 2-3 sentences to answer this qs. Please help me I really dont get this. Thank You !! :)
Thursday, November 3, 2011 at 8:06pm by Laruen

Advanced Maths
QB = flow rate through big pipe QB = 1 res /t hours QS = flow rate through small pipe QS = 1 res / (t+3) hours 2 (QB+QS) = 1 res 2 [ 1/t + 1/(t+3) ] = 1 2(t+3) + 2 (t) = t^2 + 3 t 2 t + 6 + 2 t = t^2 + 3 t t^2 - t -6 = 0 (t-3)(t+2) = 0 t = 3
Saturday, February 15, 2014 at 12:40pm by Damon

algebra
I rewrite it according to terms. r+7r= 8r which is like saying 1+7=8 (then add back the variable) Same applies to the following: -6s+5s+s=0 which is like saying -6+5+1=0 3+0+5= 8 So you would end up with: 8r+8
Monday, June 16, 2008 at 4:24pm by Adams

ecomonics
Find where supply=demand -- from your table at price=8 Qd=16000 and Qs=16000. tada. from you equation set Qd=Qs or 20000-500P = 8000+3000P. Solve for P (use algebra) (hint: I get P=8) tada again, thats all there is to it.
Wednesday, November 5, 2008 at 12:06pm by economyst

Science 8R - HW Help!
Science 8R HW - Using the steps of the Scientific Method solve a problem that you may have (for example, 1. How can I get my little brother to stop eating my homework) I can't think of one.... please help! any ideas or suggestions???
Wednesday, September 19, 2012 at 8:48pm by Lauren

microeconomics
If aggregate demand for a product is Qd = 600 20P and supplys Qs = 304 + 12P, what would be (1) the equilibrium price and (2) the equilibrium quantity? Also (3) prepare a well calibrated graph illustrating Qd and Qs. Placeprice on the vertical axis and quality on the ...
Sunday, April 28, 2013 at 7:01pm by nando

Managerial Econ
How do you get P=12.4-4Qd to equal P=-2.6+2Qs? You have to find the equalibrium so you have to set Qd=Qs so I can't figure out how to get p in the equations and the equations to equal Qd & Qs.
Wednesday, September 5, 2007 at 5:51pm by Rachel

Geometry
PR+RS = PS PQ+QS = PS so, PR+RS = PQ+QS but, PQ=RS, so PR + PQ = PQ + QS so, PR = QS
Sunday, February 5, 2012 at 2:30pm by Anonymous

math
6. -2r(8r +5 -2r(8r) +5(-2r) = -16r^2 -10r 7. 4a(a^2 + 7a + 4) 4a(a^2) + 4a (7a) + 4a(4) = 4a^3 + 28a^2 +16a 8. (2y-3)(3y-2) 6y^2 -4y -9y +6 = 6y^2 - 13y + 6
Saturday, June 8, 2013 at 2:51pm by Kuai

Math
Ok I'm on castle learning and for homework this weekend we have to do #1-4 (assignments) that is due on Saturday @ midnight because that the time it will close and I need help on this question. My assignment is: Math 7 (Q1) Assign #2 - Fractions (i already did the others) Qs. ...
Saturday, November 12, 2011 at 4:20pm by Laruen

Math 8R: Operating w/ Sci.Notation HELP! (2ND QS)
Yellowstone National Park has an estimated 2.5 x 10 (to the 6th power) visitors each year. The Great Smoky Mountains National Park is the most visited of all the National parks, and it has approximately four times the amount of visitors annually that Yellowstone has. How many ...
Tuesday, November 20, 2012 at 7:59pm by Laruen

economics
assume that the demand and supplu equations for bushels of wheat are as follows Qd=15-(3*P) Qs=1+(4*P) Also assume that, the equilibrium, Qd=Qs solve for equilibrium price by setting quanity demand equal to quanity supplied. what is the disequilibrim condition at prices of $...
Tuesday, September 12, 2006 at 10:54am by ericca porch

English 8R - HELP! (FAST!)
English 8R HW - literacy elements + literacy devices, look it up and take notes Please help!!!!! ps -- what is literacy devices????????/
Thursday, September 20, 2012 at 9:43pm by Lauren

Math 7 Help! (last qs.)
np :)
Tuesday, January 10, 2012 at 9:00pm by Shreya

Microeconomics
To solve, I rewrote the supply and demand equations as W=f(Q). So: Ws = Qs/5 and Wd = 6 - Q/5. (So far, this is just algebra) Now then, the $1 per worker subsidy has the effect of lowering the supply equation by $1 for all levels. So, Ws' = Qs/5 - 1. Now set supply = demand ...
Tuesday, May 26, 2009 at 5:24am by economyst

math
it is easy thank u i will do it :) QS = ((-4+5)^2 + (3+4)^2) =50
Friday, November 9, 2007 at 2:43pm by mota

math
8r
Wednesday, February 2, 2011 at 7:18pm by Damon

Math 8R - Help!
Thank You! :)
Sunday, September 9, 2012 at 4:34pm by Laruen

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