Number of results: 129,657
math
how do i simplify the following? -19-11a+9+16 thats negative 19 minus 11a plus 9 16. please help!!!
Monday, September 17, 2012 at 7:53pm by joseph
English 11A Please Help.
I'll be happy to critique what you write. It's a fascinating story.
Friday, January 11, 2013 at 2:30pm by Writeacher
math
is this anwer correct 9a^2b + 3c + 2a^2b + 5c = ANSWER : 11a^2 + 8c^2 9a^2b + 2a^2b= 11a^2 3c+5c = 8c^2 so the answer IS 11a^2 +8c^2 there are choices a) 19a^2bc b) 11a^2b+8c c) 11a^4b^2 +8c^2 d) 19a^2b^2c^2
Monday, August 23, 2010 at 8:53pm by kamleen
Math
12-11a=45 -11a = 45 - 12 -11a = 33 a = 33/-11 a = -3
Thursday, March 4, 2010 at 9:29pm by Ms. Sue
Math/Algebra Can some one see if I did this correc
Find the greatest common factor for the group of terms. -66a^2, 11a^5 11a^5
Wednesday, August 25, 2010 at 2:48pm by Angel Eyes
English 11A Please Help.
In three to five sentences, explain how Ambrose Bierce's use of foreshadowing or flashback influence "An Occurrence at Owl Creek Bridge."
Friday, January 11, 2013 at 2:30pm by Ghost
math
2.2/(a+b) = 1 2.2/(a-b) = 11 That is, the time to cover 2.2 miles with their combined speeds is 1 hur Alex overtakes Beth at a speed of a-b, and takes 11 hours to cover the extra 2.2 miles. rearrange things a bit to get a + b = 2.2 11a - 11b = 2.2 or, 11a + 11b = 24.2 11a - ...
Friday, December 2, 2011 at 2:47pm by Steve
math
9a^2b + 2a^2b= 11a^2 3c+5c = 8c^2 so the answer IS 11a^2 +8c^2
Monday, August 23, 2010 at 10:49am by kamleen
math 116
collect like terms 11a+7b-5a-9b 11a+7b-5a-9b= 4 Is this correct?
Saturday, February 20, 2010 at 5:50pm by violet
math
there are choices a) 19a^2bc b) 11a^2b+8c c) 11a^4b^2 +8c^2 d) 19a^2b^2c^2
Monday, August 23, 2010 at 10:49am by kamleen
Geometry
4+7a + 9+4a = 90 11a = 90 - 4 - 9 11a = 77 a = 7 if a = 7, then 4+7a = 4+7(7) = 53 and 9+4a = 9 + 4(7) = 37
Sunday, September 27, 2009 at 2:21pm by Reiny
geometry
L.....8a......M...........11a...........N If LM=24, then 8a=24, a=3. I have an impression that there was a typo, and if LN=24, then 8a+11a=24 19a=24 a=24/19
Tuesday, December 14, 2010 at 10:38pm by MathMate
Math
Just plug in the two values for t, and get two equations for P and A: PA^0 = P = 11 so, f(t) = 11A^t 11A^4 = 59 A^4 = 59/11 A = 1.52 f(t) = 11*1.52^t
Sunday, February 12, 2012 at 3:19pm by Steve
English
11. Both # 11 and 11a would be correct.
Friday, December 19, 2008 at 2:25pm by GuruBlue
English help
11a 12c 13b 14a c d e 15a c g 16b c d 17d 18c 19e 20c 21d 22a 23b 24a 25b
Wednesday, July 25, 2012 at 3:25pm by Jordan
Polynomials..quick help....
px^3 + qx^2 - 5x +84 = (x-7)(x-4)(ax-b) = ax^3 - (11a+b)x^2 + (28a+11b)x - 28b If the polynomials are identical, then p = a q = -(11a+b) -5 = 28a+11b 84 = -28b So, b = -3 a = 1 p = 1 q = -(11-3) = -8 and the polynomial is x^3 - 8x^2 - 5x + 84 = (x-7)(x-4)(x+3)
Thursday, February 28, 2013 at 3:42pm by Steve
physics
1a,2b,3a,4c,5c,6d,7b,8a,9b,10c,11a,12b,13a,14a,15b,16a,17c,18a,19b,20c......please i need the correction.
Wednesday, October 12, 2011 at 11:51am by temidayo
math
11a^2 + 8c Where did you get c^2?
Monday, August 23, 2010 at 10:49am by PsyDAG
WORLD HISTORY EXAM 3 HELP PLEASE?!?
1a 2c 3d 4b 5d 6a 7c 8a 9b 10b 11a 12b 13a 14a 15d 16c 17d 18a 19b 20a 21a 22b 23b 24a 25b
Friday, January 9, 2009 at 4:52pm by gisele
math
11a^2b+8c
Monday, August 23, 2010 at 9:11pm by kamleen
Math
12-11a=45
Thursday, March 4, 2010 at 9:29pm by Neah
Algebra
17a 11a i think
Tuesday, November 10, 2009 at 6:00pm by Katherine
algebra
let x^(1/3)=a 6a^2-11a+4=0 a=0.5, a=4/3 x=1/8, x=64/27
Monday, April 1, 2013 at 10:40pm by black_widow
math
25 - 19 = 6 6 - 11a
Monday, September 17, 2012 at 7:53pm by Ms. Sue
MAth translate please thx
let a = smaller b = larger 2b - 5a = 16 b + 3a = 63 2b - 5a = 16 2b + 6a = 126 11a = 110 a = 10 b = 33
Monday, October 10, 2011 at 1:11pm by Steve
math
good grief, I thought we went through all that... http://www.jiskha.com/display.cgi?id=1282574981 9a^2b+2a^2b = 11a^2b 3x+5c = 8c , so .... 9a^2b + 3c + 2a^2b + 5c = 11a^2b + 8c
Monday, August 23, 2010 at 8:53pm by Reiny
math
factor 1)n^2+8n+12 2)5a^2+11a+15
Monday, February 23, 2009 at 7:55pm by wildy
Algebra 2
simplify: -11a - 13b + 7a - 3b .. SHOW WORK !!
Thursday, August 30, 2012 at 11:29am by Shaka
Algebra
17a +6b-11a-9b= 6a - 3b
Friday, November 13, 2009 at 1:39pm by Ms. Sue
Algebra
collect like terms 17a +6b-11a-9b= thanks
Friday, November 13, 2009 at 1:39pm by Diana
Reading
no i think it's 5c 6b 7a 8b 9c 10b 11a 12d
Friday, December 7, 2012 at 9:44am by Jenet
Geometry
Oops. 11A = 1793 A = 163 Oddly enough, the supplement of my first result!
Tuesday, September 27, 2011 at 7:31pm by Steve
algebra
use factoring and the zero-product property to solve 4a^2-11a+6=0 9r^2-30r+21=-4
Wednesday, December 19, 2012 at 6:28pm by yasha
algebra
Use factoring and the zero-product property to solve the following problems. 1. z(z-1)(z+3)=0 2. x^2-x-10=2 3. 4a^2-11a+6=0
Wednesday, November 28, 2012 at 6:16pm by Janice
Algebra
I need someone to refresh my brain on collecting like terms.. 17a + 6b - 11a - 9b= thank you
Tuesday, November 10, 2009 at 6:00pm by Diana
math 116
I don't know where you got 4. collect like terms 11a+7b-5a-9b 6a - 2b
Saturday, February 20, 2010 at 5:50pm by Ms. Sue
Algebra
I have to simplify these please help im not sure how things in parenthesis are exponets -x(2)+8x-12 over x-2 2a(3)+a(2)-3a over 6a(3)+5a(2)-6a 3x(2)+2x-1 over x(2)+3x+2 a(2)-11a+30 over a(2)-9a+18 2y(3)-12y(2)+2y over y(2)-6y+1
Thursday, April 3, 2008 at 8:00pm by Maddison
math
q = ap+b 160 = 9a+b 140 = 11a+b a = -10 b = 250 q = 250 - 10p
Monday, August 27, 2012 at 10:26pm by Steve
childcare
1B ,2C 3D 4A 5B 6A 7C 8C 9D 10A 11A 12C 13C 14D 15B
Friday, September 3, 2010 at 9:01pm by cathy
childcare
1c 2b 3d 4c 5a 6c 7d 8b 9a 10c 11a 12a 13c 14b 15c
Tuesday, February 1, 2011 at 4:07pm by amanda
7th gade math Ms. Sue please
1. y minus five over three= 1 (1 point) –2 8 18 6 2. 6x + 29 = 5 (1 point) –4 –18 204 –144 3. Combine like terms: –21a + 16a (1 point) –5a 5a 37a –37a Simplify the expression. 4. 9a – b – 2a – 10b (1 point) –7a + 11b 11a...
Tuesday, December 11, 2012 at 6:31pm by Delilah
geometry
find the value of the variable and LN if M is between L and N. LM=8a, MN=11a, LM=24
Tuesday, December 14, 2010 at 10:38pm by julie
math
is this anwer correct 9a^2b + 3c + 2a^2b + 5c = ANSWER : 11a^2 + 8c^2
Monday, August 23, 2010 at 10:49am by kamleen
Insurance Forms
CHECKING MY ANSWERS ANY HELP CHECKING THEM PLEASE 1-C 2-B 3-D 4B 5A 6A 7D 8B 9C 10.C 11A 12A 13A 14D 15B 16B 17C 18 A 19B 20.C 21C 22D 23B 24A 25A 26C 27C 28C 29C 30B 31A 32D 33C 34C 35A 36C 37D 38B 39B 40A 41A42D 43D 44C 45B
Tuesday, March 15, 2011 at 4:09pm by mia
insurance prep
CHECKING MY ANSWERS ANY HELP CHECKING THEM PLEASE 1-C 2-B 3-D 4B 5A 6A 7D 8B 9C 10.C 11A 12A 13A 14D 15B 16B 17C 18 A 19B 20.C 21C 22D 23B 24A 25A 26C 27C 28C 29C 30B 31A 32D 33C 34C 35A 36C 37D 38B 39B 40A 41A42D 43D 44C 45B
Thursday, June 2, 2011 at 9:42pm by mia
math
1a 2c 3d 4b 5a 6c 7c 8b 9a 10d 11a 12b 13c 14a 15a 16d 17b 18c
Tuesday, April 23, 2013 at 12:20pm by AKA
math
your answer is not correct 9a^2b + 3c + 2a^2b + 5c = 11a^2b + 8c
Monday, August 23, 2010 at 10:49am by Reiny
algebra 2
4a^3 + 44a^2 + 120a = 4a(a^2 + 11a + 30) = 4a(a+6)(a+5)
Wednesday, May 2, 2012 at 7:30pm by Reiny
Dress making and design
1c 2c 3a 4b 6a 7d 8d 9c 10a 11a 12a 13d 14c 15b 16a 17d 18c 19b 20c
Friday, March 30, 2012 at 3:37pm by cheathelper
Literature-Poetry
1c-2b-3c-4a-5c-6c-7d-8c-9c-10d-11a-12b-13d- 14d-15b-16a-17b-18a-19a-20a
Wednesday, May 28, 2008 at 3:56pm by flor b
American History
CAN U CHECK THEM 1A 2B 3C 4A 5C 6D 7B 8A 9D 10A 11A 12B 13B 14D 15A 16A 17A 18C 19C 20A
Monday, October 1, 2012 at 12:26pm by Lily
theory practice
1D.2B 3D. 4D 5B. 6C. 7.A 8D. 9C. 10B. 11A. 12D. 13C. 14D. 15A. 16D. 17 D. 18B. 19D. 20C. ALL CORRECT.
Tuesday, September 18, 2012 at 3:53pm by Anonymous
physics
Two flat surfaces are exposed to a uniform, horizontal magnetic field of magnitude 0.50 T. When viewed edge-on, the first surface is tilted at an angle of 11° from the horizontal, and a net magnetic flux of 8.20 10-3 Wb passes through it. The same net magnetic flux ...
Thursday, February 9, 2012 at 5:05pm by Anonymous
math
just substitute 3a-2 for b in the equation 8a + b 8a + 3a -2 combine your like terms to get 11a - 2 and that's your answer if you want a jsut set it equal to zero
Monday, April 30, 2012 at 4:39pm by visoth
english- please help me edit
Please help me to do my english homework.my teacher gave me a project on value of exercise.I am unable to do my homework.please help me!
Thursday, May 1, 2008 at 4:01pm by pooja
Ms.Sue or Steve can u please help me?!?!!?
Ok these are some textbook questions i need to turn in soon could you please check and see if they are correct~ 1. x over 4 + 1 = –5 (1 point) –2 16 4 –24 2. 6x + 29 = 5 (1 point) –4 –18 204 –144 3. Combine like terms: –21a + 16a (1 point) &#...
Friday, December 21, 2012 at 11:53pm by Gabby
Geometry
whew. Glad to know it. Now, if the problem is to find what the angle is, then you should say so. In that case, you need to recall that supplementary angles add to 180 degrees. A = 10(180-A) - 7 A = 1800 - 10A - 7 11A = 187 A = 17
Tuesday, September 27, 2011 at 7:31pm by Steve
Reading
5c - correct 6b - correct 7a - correct 8b - correct 9c - incorrect 10b - correct 11a - correct 12d - Double-check what should be in parentheses.
Friday, December 7, 2012 at 9:44am by Writeacher
college
1a 2a 3a 4a 5a 6b 7b 8a 9a 10a 11a 12 b 13b 14b 15a 16a 17b 18a 19a 20a 21a 22b 23a 24b 25b
Friday, October 23, 2009 at 1:35pm by heather melvin
English please help me
I need help with the my English that I posted on March 17,2008 If anybody could please help that would be great thanks you very much
Monday, March 17, 2008 at 7:10pm by Lucie
from Russia
Please understand that our tutors read, write, and speak English. Please post in English if you need homework help.
Thursday, January 20, 2011 at 12:54pm by Writeacher
childcare
i just taken the test from theory to practice. 1d 2b 3d 4b 5b 6c 7a 8d 9c 10b 11a 12d 13c 14d 15a 16d 17d 18b 19d 20c all of them are correct
Tuesday, May 8, 2012 at 9:53pm by Anonymous
ponctuation, mechanisme, and writing
1b 2a 3b 4b 5a 6b 7a 8b 9b 10b 11a 12b 13a 14b 15b 16a 17a 18a 19b 20a 21b 22a 23b 24b 25a
Thursday, November 27, 2008 at 10:59am by Anonymous
history/english
Explain how the European desire for profit affected the people of the Congo. i cant figure this out! please please help me its for english but its more of a hostory question
Sunday, October 7, 2007 at 5:35pm by Jeni
English
I cannot read this. Please repost, writing in standard English please.
Friday, March 4, 2011 at 7:54am by Writeacher
English
Please understand that we HELP after you DO what you can. Please many your post very clear, and since you are saying the subject is English, you might rather say "I have written....." OR "I wrote....." Sra
Wednesday, March 17, 2010 at 7:47pm by SraJMcGin
CheckPoint: Comprehensive Grammar CheckPoint
1a,2b,3a,4b,5b,6a,7b,8a,9a,10b,11a,12b,13b,14a,15b,16a,17a,18a,19b,20a,21b,22b,23a,24a,25b
Friday, August 15, 2008 at 3:49pm by korail
Algebra I
(5a - 3a^2) - (-6a - 6) = Multiply second parenthesis by -1. 5a - 3a^2 + 6a + 6 = Combine like terms. -3a^2 +11a + 6
Monday, November 2, 2009 at 5:45pm by PsyDAG
math
5a+10d=100 or a+2d=20 second equation 14a+7d=3a+9d 11a-2d=0 add equations to get 12a=20 a=20/12=5/3 then solve for d in first equation.
Saturday, August 6, 2011 at 1:59pm by bobpursley
English-For Jiskha Tutors
Can some of you please take a look at my previous English posts. They are all on this page, and I need all of them to be checked. Please and thank you:-)
Monday, May 3, 2010 at 10:18pm by Sara
English 7 - Please Check My Journal Entry
Please check my journal entry. This is a HUGE part of my grade for english. Is it good, any grammer mistakes. Please read it.
Thursday, February 2, 2012 at 5:38pm by Laruen
English-help please
Could someone please take a moment to take a look at my previous post on English. Thank you very much:-)
Tuesday, March 30, 2010 at 10:46pm by Sara
English English plz
Please proofread more carefully. I found seven errors in the first three sentences. After you've proofread, please repost with your corrections.
Thursday, November 18, 2010 at 4:51pm by Ms. Sue
English
How do you spell Narrativeter is this is how you spell it please reply the other one about the english thing please Thank You
Sunday, October 9, 2011 at 7:03pm by Laruen
math
6a^2+4a+5+3a^2+7a-2 That is the same thing as 9a^2+11a+3, but what is the question? You have just written an algebraic expression, not an equation to be solved. assuming you are required to factorise the equation and the expression give by drwls it factorises to (9a+3)(a+1) ...
Friday, January 26, 2007 at 1:38am by chucke
English
You need to practice your English as much as possible. Try going for several hours or even a day without speaking your native language. Speak only English. Also, read as much English as you can. If you have specific questions, please post them here. We'll be glad to help ...
Tuesday, May 24, 2011 at 11:49am by Ms. Sue
English
PLEASE PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!! If someone said to you that...."doubt can be a bond as powerful and sustaining as certainty."....what would this mean to you???
Sunday, July 25, 2010 at 1:44pm by PLEASE HELP
English
i need help please on my persuasive speech based on slavery please please help
Friday, November 30, 2012 at 10:32pm by tonitara
English
I'm not so good with English would you please help me Wood frame houses are caught fire. Clothing bursts into flame and people suffered intense third-degree flash burns over their exposed flesh. Which do you think is incorrect? Please!!!
Monday, September 19, 2011 at 9:52am by Kate
English
I was sick this weekend so the person who sent home my work didnt send me the book and my notes for this english assignment so can u please help me!! Nominative and Objective case 1. the guide showed (we, us) the Yoruba sculpture exhibit. is it us?
Sunday, February 24, 2013 at 12:15pm by Please Help
english
How do you diagram the sentence, My dad is mean, he makes me do push up, someone stop him before I die, please, please, please!
Wednesday, September 17, 2008 at 1:25pm by Bob
essay
Perhaps if you can begin with your thesis statement, we can help you better. Do you mean teaching English to foreigners or the English curriculum in an English-speaking country? Please clarify. Sra
Saturday, November 15, 2008 at 6:17pm by SraJMcGin
maths p5
1) A = B + 1.2 A = C + .3 so, C = B + .9 so, A+B+C = B+1.2 + B + B+.9 = 12.0 3B + 2.1 = 12.0 B = 3.3 A = 4.5 C = 4.2 2) If p a gives 1/4 of his cards to p, 3/4 a = 1/4(p + a/4) 3a = p + a/4 12a = 4p + a 11a = 4p so, a + p = a + 11/4 a = 375 15a/4 = 375 15a = 1500 a = 100 so, p...
Tuesday, December 27, 2011 at 11:22am by Steve
english
Hey, I have to wright a SA on what I want to learn in English language arts this year. It's a full page SA and I'm in 7th grade. Please help me, Ive ben working on it bacicaly ever since I got home. I need help, PLEASE!!!
Wednesday, September 8, 2010 at 10:32pm by Taylor
English
Identifying antecedents 11a. The antecedent in the following sentence is Doctors: Doctors should schedule more time for patients so they do not spend so much time in the waiting room. 11b. The antecedent in the following sentence is patients: Doctors should schedule more time ...
Sunday, April 27, 2008 at 6:54am by Hilda
English
When is greatness is a bad thing. Please dont say when it is misused. I need a good answers please. Thanks in advamce. I don't understand your first sentence. Please clarify and repost. Please note that we don't do students' homework for them. Once you have come up...
Friday, January 5, 2007 at 10:23pm by Gina
tomball community college
could some one critique my english narrative for me please. If that's your narrative, sure. "C" in "could" needs to be capitalized. "Someone" is one word. "English" is capitalized. The period at the end should be a question mark. If ...
Saturday, July 21, 2007 at 12:42am by lorie anderson
english -- REALLY SIMPLE TO ANSWER! :)
hey! okay so i have to write a short story for english, but it has to be based on a historical or current event, and i dont know what to do! i tried to do something about hurricane katrina, but i was getting no where with that. so i gave up on it. haha. so if anyone has any ...
Wednesday, October 15, 2008 at 4:59pm by Emily (:
alg
Find the sum. Express your answer in simplest form. (14a^2 / 2b) + (3a / 2b) a) 14a^2 + 3a / 4b b) 11a^2 /2b c) 14a^2 + 3a / 2b d) 11 / 2b
Monday, July 5, 2010 at 12:20pm by sean
English, PLEASE HELP ASAP
Please understand that no one here will do your work for you. However, we will be happy to read over whatever you come up with and make suggestions and/or corrections. Please post what you think.
Monday, November 8, 2010 at 12:11am by Writeacher
English
How would you like your coffee? 1. Black, please. 2. With only cream, please. 3. Cream and sugar, please. 4. With cream and sugar, please. 5. Sugar, please. 6. With only sugar, please. (Which answers are right? Do we have to use 'with' or not? Thank you for your help.)
Saturday, December 19, 2009 at 6:08am by rfvv
English 4
Okay in chapter four, you know how Jack and the rest of the "hunters" had painted their faces? I have to find at least 5 quotes out of the book to support that "theme". PLEASE PLEASE PLEASE help!!!!! The actual question on the paper reads: -Include at least...
Thursday, March 26, 2009 at 7:06pm by Carly
English 7 (please read and please help!)
Laruen -- please concentrate on the assignment. Narrow this topic: Explain how his/her (Rose Parks) characteristics were shaped by the setting. Answer this question in two or three sentences.
Thursday, November 17, 2011 at 5:04pm by Ms. Sue
English check please I've corrected it again
4.enhance 5.discern Please check. If its not correct can you give me anotther hint please.
Wednesday, September 14, 2011 at 1:12pm by ME
English
please can someone please help me find this information please By which limitations must the press refrain from reporting information?
Sunday, February 10, 2008 at 11:37pm by Anonymous
english - antecedent
Identifying antecedents 11a. The antecedent in the following sentence is Doctors: Doctors should schedule more time for patients so they do not spend so much time in the waiting room. 11b. The antecedent in the following sentence is patients: Doctors should schedule more time ...
Tuesday, April 1, 2008 at 6:44pm by Rose
intro psychology
Sarah Maguire has noticed at work that office meetings held in the late morning go more quickly than those scheduled after lunch.She tells her boss she'll bet that,if he holds his meetings at 11a.m,the group will spend moretime on the agenda and less discussing unrelated ...
Tuesday, September 15, 2009 at 4:08pm by vedrana
To SraJMcGin
SraJMcGin, you are one good english tutor I see here right now, can you please help me with some of my English posts. Please. I'll posts them on here if you'd like. Thanks
Sunday, May 2, 2010 at 6:44pm by Sara
English
Can you please check these few sentences, please? Thank you. 1) I just wanted to know why two meals are not included in your rate and how much your hotel charges for a dinner. 2) Would you please be so kind and send me the details of your offer again?
Friday, June 3, 2011 at 1:55pm by Henry1
Foreign languages
Writeacher, thank you very much! Can you please check these sentences, too? 1) They left for the supermarket a few minutes ago.My child is with them. They need to buy food for lunch and won't be back until noon. We'll spend the afternoon at home because it's ...
Sunday, July 1, 2012 at 6:12am by John
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