Sunday

April 20, 2014

April 20, 2014

Number of results: 72,464

**For Kuromi - English 1A**

http://www.jiskha.com/display.cgi?id=1256939055
*Saturday, October 31, 2009 at 10:11am by Writeacher*

**english1A- Gender Myths Essay**

I agree with Writeacher. Also -- what is your thesis statement, Kuromi?
*Wednesday, October 7, 2009 at 4:33pm by Ms. Sue*

**Math**

ADD: (14.9a^3+3.2a^2-5.1a)+(2.1a^2-3.7a+4.6)
*Thursday, March 3, 2011 at 7:34pm by Jackster*

**bartlett hill,math**

add the like terms together.a+b+a+2b Okay. Well, the questoin says to add the like terms together, that means add the A's together and add the B's together. a+b+a+2b Alright, so your a's and your first b don't have a number in front of them. That means the coefficient is one. ...
*Thursday, April 26, 2007 at 8:23am by kadeisha*

**Algebra 1A**

Enrichment Exercise Life Expectancy MAT 116 – Algebra 1A I need help solving the answers for this assignment
*Friday, December 18, 2009 at 5:33pm by C-GUTTER*

**Algebra 1A**

This is for my math 116 algebra 1A. The question is homework. I'm having problems understand it myself...
*Monday, November 24, 2008 at 9:41pm by Julissa*

**Algebra 1A**

describe what the graph of interval -4, 10 looks like? This is for math 166 algebra 1A I dont understand how to answer this question, please help me!
*Saturday, November 29, 2008 at 1:35am by Julissa*

**math 213**

Kahlil said that using the equation he can find a similar equation for Examine his argument. If it is correct, supply any missing steps or justifications; if it is incorrect, point out why. = a2 - 2ab + b2 = a2 + 2a1-b2 + 1-b22 1a - b22 = 3a + 1-b242 2ab + b2, 1a - b22. 1a + ...
*Friday, April 8, 2011 at 3:03pm by christy*

**Algebra 2**

(1a) -2x + 2y + 3z = 0 (2a) -2x - y + z =-3 (3a) 2x + 3y + 3z = 5 2a from 1a and add 1a to 3a to get (1b) 3y + 2z = 3 (2b) 5y + 6z = 5 Now, just by inspection, we see that y=1,z=0 fit these two equations. Or, you can subtract 2b from 3 times 1b to eliminate z. In any case, ...
*Monday, November 18, 2013 at 2:53am by Steve*

**math**

9x+5y=-6 ...(1) 4x+3y=2 ...(2) Multiply (1) by 4 and (2) by 9 in order to eliminate x: 36x+20y=-24 ...(1a) 36x+27y=18 ...(2a) Subtract (1a) from (2a) 0x+7y=42 or y=6 Can you take it from here?
*Sunday, January 2, 2011 at 3:23pm by MathMate*

**English help**

1a 2d 3a 4c 5d 6a how about now?
*Wednesday, July 25, 2012 at 3:25pm by Jordan*

**gr**

Before Dark Energy could be discovered, several preconditions needed to be in place. Tick all the factors below which were necessary for the discovery of dark energy. Radio interferometers, Large telescopes such as Keck, Knowledge of the correlation between peak brightness and...
*Tuesday, April 15, 2014 at 10:40pm by JuanPro*

**Maths**

A + B = 110 B <= .1A A+.1A >= A+B = 110 1.1A >= 110 A >= 100 So, 100 votes for A, 10 for B Anything less than 100 for A will result in less than 10 for B, so we can't make it to 110 votes.
*Tuesday, October 1, 2013 at 12:14pm by Steve*

**Physics=Please check**

I have an electrical circuit which has 20V shown on left side I=0.8A on top I = 0.3A on bottom I have to find the resistance Would I add 0.8 + 0.3 and then use the formula V = IR so it would look like this: 20V = 1.1A x R 20V x 1.1A = R
*Tuesday, March 22, 2011 at 12:55pm by Beth*

**math**

Note that the two equations are not identical. Rearrange the equations: 100- 4 Px + Py +40 = 0...(1) 100- 4 Py + Px +40 = 0...(2) 4Px-Py=140...(1a) Px-4Py=-140...(1b) Solve equations by elimination to get Px=Py=140/3 4*(1a)-(1b): 15Px=700, or Px=140/3 Similarly: (1a)-4(1b): -...
*Monday, March 14, 2011 at 4:32am by MathMate*

**Math**

from your a² + 16a + 1a + 16 use grouping a(a+16) + 1(a+16) =(a+16)(a+1) you could also have arranged your terms this way a² + 1a + 16a + 16 =a(a+1) + 16(a+1) =(a+1)(a+16)
*Tuesday, January 15, 2008 at 4:14pm by Reiny*

**math**

b=boat (mph) c=current (mph) Set up equations using distance=speed*time 3(b+c)=45 ...(1) 5(b-c)=45 ...(2) Multiply (1) by 5 and (2) by 3: 15b+15c = 225 ...(1a) 15b-15c = 135 ...(2a) Add (1a) and (2a) 30b+0 = 360 b = 360/30 = 12 Subtract (2a) from (1a) 0+30c = 90 c = 90/30 = 3 ...
*Wednesday, April 27, 2011 at 6:49am by MathMate*

**math**

(4a^3 - 7a^2) - (8a^3 + 1a^2) Subtract = 4a^3 - 7a^2-8a^3 - 1a^3 = 4a^3 - 8a^3 - 7a^2 - 1a^2 = (4-8)a^3 - (-7 - 1)a^2 = -4a^3 - 8a^2 Is this correct?
*Wednesday, May 4, 2011 at 12:31pm by carol*

**math**

4y=15-3x ...(1) 2y=3x+21 ...(2) Rewrite in standard form: 3x+4y-15=0....(1a) 3x-2y+21=0....(2a) Subtract 2a from 1a to get 0x+6y - 36 = 0 from which y=6 Add 2(2a) to (1a) to get 9x+0y+27 = 0 from which x = -3 Check: 4y=24, 15-3x=24 OK 2y=12, 3x+21=12 OK You can proceed the ...
*Monday, January 24, 2011 at 12:45am by MathMate*

**math**

In a similar way, we can substitute X=x+3 Y=y+5 Z=z+7, and Z-14=z-7 The equations become: XY=24 ...(1a) Y(Z-14)=48 ...(2a) ZX=32 ...(3a) Divide (3a) by (1a) to get Z/Y=32/24 Z=4Y/3 ...(4) Substitute (4) in (2a) to get: Y(4Y/3-14)=48 Solve the quadratic equation to get Y=(&...
*Thursday, March 3, 2011 at 6:48am by MathMate*

**Algebra**

x + 10y = 41 ... (1) x + 9y = 37 ... (2) For substitution, rewrite as x = 41-10y ...(1a) and substitute x in (2) to get (41-10y) + 9y = 37 Simplify and solve for y. Substitute y back in (1a) to find x. Post for an answer check if you wish.
*Monday, February 21, 2011 at 10:33pm by MathMate*

**algebra 1**

Substitution means we express one variable in terms of another, and substitute this expression into the second equation. m+2n=1 ...(1) 5m+3n=-23 ...(2) From (1), we have m+2n=1 subtract 2n from each side to get m+2n-2n=1-2n m=1-2n ...(1a) Substitute m from (1a) into (2) to get...
*Tuesday, January 18, 2011 at 10:55pm by MathMate*

**Math 116a**

There is a unique solution. 5r-6s=18 ...(1) 6r-5s=46 ...(2) 6(1) 30r-36s=108...(1a) 30r-25s=230...(2a) (2a)-(1a) 0r+11s = 122 s=122/11 r=(18+6*122/11)/5 = 186/11 Back-substitute to make sure the answers are correct.
*Monday, September 26, 2011 at 5:46pm by MathMate*

**Grammar - proofreed**

Subject-verb agreement 1a. Did you know a famous animal-rights activist has criticized horseracing because of the dangers involved? 1b. Did you know a famous animal-rights activist have criticized horseracing because of the dangers involved? My answer is : 1a.
*Tuesday, April 1, 2008 at 6:04pm by Rose*

**JVHS**

The 1A ions have +1 each,the 7A have -1 each. Didn't we in 1990 get rid of those 1A etc groups, and went to I,II, III, roman numerials, as specified by IUPAC? http://en.wikipedia.org/wiki/Group_%28periodic_table%29
*Monday, October 21, 2013 at 9:41pm by bobpursley*

**astronomy**

Before Dark Energy could be discovered, several preconditions needed to be in place. Tick all the factors below which were necessary for the discovery of dark energy. 1. Large format detectors for wide field imaging 2. Radio interferometers 3. Large telescopes such as Keck 4. ...
*Friday, April 11, 2014 at 9:56am by keitanako*

**Math Word Problem**

let A = speed of Amtrak train let M=speed of Metro train so we can write A=M+50 as A is travelling 50 mph faster than M as there are two unknowns we need another equation at 3pm distance travelled by A is Ax1 or 1A miles at 3pm distance travelled by M is Mx3 miles but A is 10 ...
*Thursday, September 16, 2010 at 12:42am by Dr Russ*

**math**

Let's set up the equations: C=A+B+10 ....(1) B=2A .....(2) A+B+C=490 ....(3) Substitute (2) in (1) to get: C=A+2A+10=3A+10 .....(1A) Substitute (1A) & (2) in (3) to get A+2A+3A+10 = 490 ......(3A) Solve for A and back-substitute in (2) and (1) to get B and C.
*Friday, March 12, 2010 at 12:31am by MathMate*

**College Algebra Application**

Let t=0 at time of death. We have two temperatures, 94.6 at t=t1, and 93.4 at t=t1+1. Also, normal body temperature is 98.6, so T1=98.6. T0=ambient temperature = 70. Substitute in given formula: T(t)=T0+(T1-T0)e^-kt 94.6=70+(98.6-70)e^(k*t1)...(1) 93.4=70+(98.6-70)e^(k*(t1+1...
*Thursday, May 5, 2011 at 4:02pm by MathMate*

**Algebra 1A**

Yes
*Monday, November 24, 2008 at 4:30pm by Julissa*

**Algebra 1a**

c = 3 s^2 t ??? t = c /(3 s^2) or t = (1/3) s^-2 c
*Wednesday, January 7, 2009 at 6:34pm by Damon*

**Is this correct?**

1a^4*b/2
*Friday, March 6, 2009 at 3:38pm by Cassie*

**algebra 1A**

yes
*Thursday, September 17, 2009 at 7:53pm by Reiny*

**Algebra 1a**

x/2 + 3?
*Wednesday, May 18, 2011 at 1:50am by PsyDAG*

**Alegbra 1a**

8 + b
*Sunday, April 8, 2012 at 1:27am by Steve*

**psychology**

1a
*Sunday, November 13, 2011 at 2:25pm by Anonymous*

**algebra 1A**

3(x+4)=5-x
*Thursday, September 17, 2009 at 7:29pm by lyndon *

**Calculus 1A**

thanks!!!!!!
*Tuesday, March 26, 2013 at 2:47pm by Mary*

**Algebra 1A**

help
*Sunday, November 30, 2008 at 7:34pm by alaere*

**SS**

Yes. 1A.
*Thursday, September 26, 2013 at 2:20pm by Ms. Sue*

**accounting**

1a
*Monday, October 29, 2012 at 2:55pm by Anonymous*

**grammar**

Yes. 1a. is correct.
*Sunday, November 30, 2008 at 8:56pm by Ms. Sue*

**algebra 1A**

Right.
*Thursday, September 17, 2009 at 2:57pm by Ms. Sue*

**algebra 1A**

b - 48 =
*Thursday, September 17, 2009 at 7:09pm by Ms. Sue*

**algebra 1A**

yes -1 is correct.
*Thursday, September 17, 2009 at 8:54pm by chekosm*

**Algebra 1A**

Correct.
*Saturday, September 26, 2009 at 4:08pm by Ms. Sue*

**Algebra 1A**

Isn't it just 3/y?
*Saturday, September 26, 2009 at 4:33pm by Ms. Sue*

**Algebra 1A**

Right.
*Saturday, September 26, 2009 at 5:19pm by Ms. Sue*

**Algebra 1A**

n + 32
*Saturday, September 26, 2009 at 5:27pm by Ms. Sue*

**Algebra 1A**

What happened to d?
*Saturday, September 26, 2009 at 6:24pm by Ms. Sue*

**algebra 1A**

-124000
*Thursday, September 17, 2009 at 8:03pm by Hugo*

**Algebra 1a**

what is x= 2 2y ?
*Wednesday, May 26, 2010 at 8:29pm by lynnette*

**Algebra 1a**

-8\x=12
*Thursday, October 7, 2010 at 1:05am by Jesus*

**Algebra 1a**

12x = -8 x = -2/3
*Thursday, October 7, 2010 at 1:05am by drwls*

**Algebra 1a**

q - 38
*Tuesday, September 27, 2011 at 2:55pm by Ms. Sue*

**Algebra 1A**

Thank you so much!
*Wednesday, May 16, 2012 at 8:42pm by Nini*

**Physics**

8-2,8-2-1, 8-3, 8-3-2X, 8-4-1a,8-4-2???
*Saturday, July 13, 2013 at 10:16pm by MAN*

**Physics**

8-2,8-2-1, 8-3, 8-3-2X, 8-4-1a,8-4-2???
*Wednesday, July 3, 2013 at 1:18pm by MAN*

**Algebra 8th**

1a
*Wednesday, November 6, 2013 at 4:04pm by jay*

**Math**

1A what did you get for the others?
*Tuesday, April 8, 2014 at 12:20pm by Steve*

**Algebra 1A**

Are -4 and 10 the x and y intercepts?
*Monday, November 24, 2008 at 4:30pm by Writeacher*

**algebra 1A**

3*a*y (2a+y-2ab)
*Thursday, September 17, 2009 at 10:49am by bobpursley*

**algebra 1A**

3x+5y
*Thursday, September 17, 2009 at 7:29pm by nika*

**Algebra 1A**

-18.4x =
*Saturday, September 26, 2009 at 4:46pm by Ms. Sue*

**Algebra 1A**

need help wit this
*Friday, December 18, 2009 at 5:42pm by deisy*

**Algebra 1A**

is the answer y=3x+7
*Saturday, September 10, 2011 at 10:35pm by Anonymous*

**Alegbra 1a**

8 Increased by b The translation is
*Sunday, April 8, 2012 at 1:27am by Dede*

**algebra 1A**

5 less than 3 plus y and x
*Thursday, September 17, 2009 at 7:29pm by kelsey *

**algebra 1A**

Translate: the product of 5 and x
*Thursday, September 17, 2009 at 7:29pm by Anonymous*

**MAT 116 Algebra 1A**

V = 1/5 ð t^2 s
*Monday, May 26, 2008 at 2:36pm by David*

**math help me plss**

1a 2d
*Thursday, January 17, 2013 at 9:40pm by tesj*

**algebra 1a**

12 + y -------- 36 + w
*Thursday, January 31, 2013 at 4:08pm by Josh*

**Physics/Mechanics**

Wait what is 7-1A?
*Tuesday, June 18, 2013 at 9:24pm by MAN *

**MIT 2.01X**

8-2,8-2-1, 8-3, 8-3-2X, 8-4-1a,8-4-2???
*Wednesday, July 3, 2013 at 1:18pm by MAN*

**MAT LAB**

8-2,8-2-1, 8-3, 8-3-2X, 8-4-1a,8-4-2???
*Wednesday, July 3, 2013 at 1:19pm by MAN*

**Physics/Mechanics**

8-2,8-2-1, 8-3, 8-3-2X, 8-4-1a,8-4-2???
*Wednesday, July 3, 2013 at 1:17pm by MAN*

**Math-row echelon form**

I don't like to work with matrices containing fractions, so I would factor out the common factor 1/2: -1/2 1/2 3/2.... (1) -3/2 2 3/2.......(2) 1/2 -3/2 9/2 ....(3) becomes (1/2)* -1 1 3 ....(1A) -3 4 3 ....(2A) 1 -3 9 ....(3A) Eliminate first column (except first row): (1/2...
*Sunday, February 6, 2011 at 10:37am by MathMate*

**Algebra 1a**

2y+7y=36
*Monday, September 3, 2007 at 10:29pm by Alycia*

**grammar**

You're right, Dorothy. 1a. is correct.
*Sunday, November 30, 2008 at 9:25pm by Ms. Sue*

**Algebra 1a**

Can you help me ? (: solve for t 2 c=3s t The s has an exponent of 2.
*Wednesday, January 7, 2009 at 6:34pm by Mary*

**French 2 help!**

1a and 2b are both correct.
*Thursday, August 13, 2009 at 3:34pm by MathMate*

**algebra 1A**

Did you mean -39/41?
*Thursday, September 17, 2009 at 8:27pm by MathMate*

**algebra 1A**

8X(-2.3)=-18.4=2 IS THIS CORRECT? THANKS
*Saturday, September 26, 2009 at 4:55pm by Lea*

**Algebra 1A**

multiply 5/7(b-35)=o is this correct? thanks
*Saturday, September 26, 2009 at 5:38pm by Lea*

**Algebra 1A**

No. 5/7 * 35/1 = 135/7 = 25
*Saturday, September 26, 2009 at 6:15pm by Ms. Sue*

**Algebra 1A**

I will be happy to check your work.
*Friday, October 2, 2009 at 1:16pm by bobpursley*

**MAT116-Algebra 1A**

Is 0 more than negative 3?
*Friday, May 28, 2010 at 1:31pm by Jen*

**math algebra 1a&1b**

ty
*Wednesday, January 12, 2011 at 4:41pm by angel*

**math algebra 1a&1b**

yw
*Wednesday, January 12, 2011 at 4:41pm by helper*

**math algebra 1a&1b**

ty
*Wednesday, January 12, 2011 at 4:52pm by bella*

**Algebra 1a**

What number line? Do you mean 3/2 = 1.5?
*Tuesday, September 27, 2011 at 3:02pm by PsyDAG*

**CHEM 1A**

See your post above.
*Sunday, November 4, 2012 at 1:45pm by DrBob222*

**chem 1A**

See your posts above.
*Sunday, November 4, 2012 at 1:43pm by DrBob222*

**chem 1A**

See your other post.
*Sunday, November 4, 2012 at 1:40pm by DrBob222*

**Algebra 1A**

You mean 7/-6 km^2. That is the answer.
*Saturday, July 6, 2013 at 4:31pm by Anonymous*

**algebra 1A**

What's 35ab/105bc simplified
*Tuesday, September 3, 2013 at 8:05pm by Sammy*

**English**

http://www.answers.com/analogy See definitions 1a and 1b. Let us know what YOU THINK, and someone here will be able to help you.
*Saturday, March 20, 2010 at 12:36pm by Writeacher*

**Chemistry**

Choose the group from the given list: a) 1A b) 2A c) 3A d) 4A e) 5A The elements in this group are termed alkali metals. a b c d e nvm....choose the wrong question to post the question I wanted to post is: Choose the group from the given list: a) 1A b) 2A c) 3A d) 4A e) 5A ...
*Friday, April 20, 2007 at 8:15pm by Ray*

**MAT116- Algebra 1A**

7-6x>1-5x
*Sunday, May 25, 2008 at 3:37pm by mercedes*

**algebra 1A**

I don't know where you got b and those numbers. y - 22 =
*Thursday, September 17, 2009 at 7:13pm by Ms. Sue*

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