Thursday

May 5, 2016
**11th grade**

20xsquared+40 x+15=0
*Monday, December 13, 2010 by bob*

**11th grade**

how far will 350 j raise a 7 kg mass
*Monday, December 13, 2010 by taylor*

**Algebra**

How do I start to solve -2log8(x+1) = -8? I think -2log8(x+1) is log8^(x+1)to the 2nd but then what do I do because then I think I should do log-8/log8 = x+1)^2 but that doesn't work at all Thank you for any help you can give
*Monday, December 13, 2010 by Anna*

**5th grade**

how old was Anne when she died
*Monday, December 13, 2010 by danaya*

**chemistry**

Based on molecular mass and boiling point of the five compounds in the table below, which should have the high? est dipole moment: first # molecular mass 2nd: boiling point compound 1 244 203 compound 2 346 255 compound 3 250 138 compound 4 246 146 compound 5 241 100 i know ...
*Monday, December 13, 2010 by ben*

**10th grade math help**

How do you solve? 3-3sinx-2cos^2(x) = 0
*Monday, December 13, 2010 by Sophie*

**8th grade**

I want write in english please help me
*Monday, December 13, 2010 by bina*

**6th grade**

analogie:After is to before as epilogue is to
*Sunday, December 12, 2010 by ashley*

**Math 8th grade**

.02(2X-3)-0.03(3x(.2)=-.02
*Sunday, December 12, 2010 by Drew*

**chemistry**

x + 2y ---> products is first order in c and 2nd order in y. what are the units of K, the specific rate constant, if the reaction rate is expressed in units of moles per liter per sec. I know the answer is M.s^-1^ but I don't understand this concept. could you explain ...
*Sunday, December 12, 2010 by Audrey*

**chemistry**

From this information- a + c_2_ ---> ac + c Slow ac + a ---> a_2_c Fast 2a + c_2_ ---> a_2_c + c Overall -you know that it is 1st order in a, 1st in c2, and 2nd overall. how? what about a reaction being fast or slow tells you if it's in first or second order?
*Sunday, December 12, 2010 by Audrey*

**chemistry**

SF4 ---> SF2 + F2 rate constant (k) = .011 l/molxS [SF4]2 How many minutes will it take for the concentration of SF4 to be reduced from 2.5 M to .25 M? I said this was a 2nd order reaction and used : (1/final)= kt + (1/initial) and solved for t. the answer should be 5.5. I ...
*Sunday, December 12, 2010 by Audrey*

**fractions**

Mr.shafier has been teaching school for 10 years.For 6 of those years he taught 8th grade.what fraction represents the time Mr.shafier has not been teaching 8th grade?I knoe the answere is 2 5ths. but how do i show work?HELP!!!!!!!!!!!!!!!
*Sunday, December 12, 2010 by Alyssa*

**8th grade**

Solve 3r + 18 ¡Ü 6r
*Saturday, December 11, 2010 by Dean*

**6th grade**

if the ratio is 3:2 and length is 5 inches.what is the widith
*Friday, December 10, 2010 by cc*

**10th grade**

If ab=6y & bc=8y What is BD In Terms Of Y.??
*Friday, December 10, 2010 by Anonymous*

**7th grade**

how do i solve a+3/5=24/25
*Thursday, December 9, 2010 by ryan*

**6th grade**

0.4/2.4=f/6 Dont know how to solve please explain so i can know thank u
*Wednesday, December 8, 2010 by CJ*

**6th grade**

how do you do rate of change?
*Wednesday, December 8, 2010 by alexandra*

**11th grade**

how can i write a acrostic poem on beowulf?
*Wednesday, December 8, 2010 by Anonymous*

**5th grade**

What is the mode of these # 19,20,32,26
*Wednesday, December 8, 2010 by Michelle*

**7th grade**

2(2.5b-9) + 6b= -7 what is b
*Wednesday, December 8, 2010 by Daniel*

**7th grade math**

9.8c + 8d - 4.6c + 2.9d simpilfy the expression
*Tuesday, December 7, 2010 by Daniel*

**5th grade**

compkete the pattern 25____61____97
*Tuesday, December 7, 2010 by johnathan*

**7th grade**

4 reasons europeans came to the coloines
*Tuesday, December 7, 2010 by Anonymous*

**12th grade**

How many moles are in 8.8*10 to the 34
*Tuesday, December 7, 2010 by yuo*

**10th grade**

2x-y=-5 -2x-5y=11
*Tuesday, December 7, 2010 by star*

**6th grade**

-20 / (-10)=
*Tuesday, December 7, 2010 by jesse*

**6th grade**

-17-(-5)
*Tuesday, December 7, 2010 by jesse*

**4th grade science**

Where on a glacier are oraines found?
*Monday, December 6, 2010 by Anonymous*

**7th grade**

is y=x/7 a direct variation????
*Monday, December 6, 2010 by Cristina*

**6th grade**

what is 30 1/4-29 1/3
*Monday, December 6, 2010 by Sara*

**1st grade**

how many different ways can you get to the sum of 4
*Monday, December 6, 2010 by Anonymous*

**7th grade**

How are landform, like dells, formed?
*Sunday, December 5, 2010 by something*

**10th grade**

if AB=3x-2 and BC=x+6, what is x?
*Sunday, December 5, 2010 by Ian*

**6th grade**

who ordered the great sphinx to be built
*Sunday, December 5, 2010 by erick*

**religion**

According to the Cow (2nd sura of Qur’an), Muslims a) must not be the aggressor in war b) should avoid violence at all cost c) must formally declare war before attacking d) may not mistreat captives
*Saturday, December 4, 2010 by James*

**11th grade**

what is the velocity of a boat traveling 60 km in 2 hours?
*Saturday, December 4, 2010 by Taylor*

**6th grade**

what is the metalloids of shininess
*Saturday, December 4, 2010 by destiny *

**7th grade**

2.4 X 10 to the 4th in standard form
*Thursday, December 2, 2010 by Chase*

**8 th grade math**

2a+ab=c solve for a
*Wednesday, December 1, 2010 by joe*

**6th grade**

What are scientific independent and dependent variables?
*Wednesday, December 1, 2010 by Jasmin Villegas*

**12th grade math**

State the asymptote of the function g(x)=6^x-9
*Wednesday, December 1, 2010 by Chrisy Morris*

**5th grade math**

6 1/8 - x = 1 7/8 ? would it be 4 1/8 = x
*Tuesday, November 30, 2010 by jill *

**4th grade**

CHIEF OR RULER OF A NARRAGANSETT TERRITORY
*Tuesday, November 30, 2010 by tina*

**4th grade**

How can you show without multiplying that 4/9 is greater than 0.4?
*Tuesday, November 30, 2010 by lost*

**Science (6th grade, but actual 7th grade paper)**

We are learning about potential and kinetic energy. There are two ramps. One is short and the other is long. The long one is labeled A, and the short one is labeled B. On which one would a marble go the farthest after touching the ground?
*Tuesday, November 30, 2010 by Needs Help*

**10th grade**

whats the answer to 54x2y - 12x2y2
*Tuesday, November 30, 2010 by unknown*

**5th grade**

Draw a triangle with a perimeter of 50 ft.
*Tuesday, November 30, 2010 by Chance*

**Ashford SAP for FINANCIAL AID**

I have read in the handbook about SAP.I pass 2 of 3 courses but my GPA IS 2.0 AS REQUIRED.My grade A- C+ and F which is 62.24%,since when has a grade of 62 is a F???? I know it is a D.If I am mistaken about what in the handbook for SAP so be it,but I am going to withdraw ...
*Tuesday, November 30, 2010 by E*

**math urgent**

2 rainstorms occurred in one week in a certain area in the first storm, 15ml of rain fell per hour, and in the second storm, 20ml of rain fell per hour. rain lasted for a total of 40 hours, resulting in a total rain of 675ml. how long was each storm. 1st storm = hours 2nd ...
*Monday, November 29, 2010 by leeann*

**3rd grade**

show me a base-ten drawing
*Monday, November 29, 2010 by cortney*

**6TH GRADE MATH**

Repost perimeter is 30 and area 36
*Monday, November 29, 2010 by William*

**Math 6th grade**

What is the answer the perimeter is 30 and the area is 3??
*Monday, November 29, 2010 by William*

**5th grade**

what is 9 /24794
*Monday, November 29, 2010 by pamela*

**8th grade**

how many 2-kg and how many 5-kg plates go onto the bar to make 34-kg.
*Monday, November 29, 2010 by cassy*

**statistics**

In one history class, 34 students took an exam. The mean of the exam was 52 with a standard deviation of 13. If the instructor is going to assume data are normally distributed and assign grades on a curve, then she will assign an A to the top 10% of the class, B's to the ...
*Monday, November 29, 2010 by melissa*

**6th grade**

how do u change a ratio into a percent
*Sunday, November 28, 2010 by shannon*

**5th grade math**

What fraction is 2/3 of 3/4 ? and 12-m = 5 2/3 ? Thank you for your help.
*Sunday, November 28, 2010 by jill*

**5th grade**

whats the gcf of 16 and 42 why
*Sunday, November 28, 2010 by kristi*

**math**

did you know when you try to find the least commen multiple of 3 numbers you have to divide by two after you get your answer my class (ms.lott in texas) told us that for some reason its doubling the number so always divide by two once you have crossed out the commen numbers ...
*Sunday, November 28, 2010 by alyssa*

**7th grade math**

30 = 12d
*Friday, November 26, 2010 by Chris*

**arithmetic**

THE SUM OF THE 2ND AND 5TH TERMS OF AN A.P IS 42. IF THE DIFFERENCE BETWEEN THE 6TH AND 3RD TERM IS 12, FIND THE: COMMON DIFFERENCE, 1ST TERM, 20TH TERM.
*Friday, November 26, 2010 by JOSHUA BAME*

**5th grade**

10 examples of simple and complete subject
*Tuesday, November 23, 2010 by ozzy*

**6th grade**

What is 5/8 of 1/50?
*Monday, November 22, 2010 by Anonymous*

**4th grade math**

how do u make mm into cm
*Monday, November 22, 2010 by cyress*

**9th grade**

Why isnt a ladder a good model for an atom?
*Monday, November 22, 2010 by Kayka*

**7th grade math**

how do i subtract intergers
*Saturday, November 20, 2010 by oh noes he didnt*

**1st grade**

write down five" th"words/
*Thursday, November 18, 2010 by solomon*

**5th grade (thomas)**

6 - m = 2 and 3/10
*Wednesday, November 17, 2010 by Jill*

**5th grade**

6-m=2 3/10 would that be m=3 7/10 thank you.
*Wednesday, November 17, 2010 by Jill*

**5th grade**

what number is 3/8 of 6?
*Wednesday, November 17, 2010 by Jill*

**8th grade**

find the nth term A1=6, d-3, n=10
*Wednesday, November 17, 2010 by Caroline*

**8th grade**

can u simpilify 24 radical 152?
*Wednesday, November 17, 2010 by naomi*

**algebra**

Mixture Problems Template – Price Problems Copy the problem from the lesson: 1. A store manager wishes to reduce the price on her fresh ground coffee by mixing two grades. If she has 50 pounds of coffee which sells for $10 per pound, how much coffee worth $6 per pound ...
*Wednesday, November 17, 2010 by bianca*

**12th grade**

what is genetic engineering?
*Wednesday, November 17, 2010 by marcia*

**11th grade**

Solve for x:9x^2-49=0
*Tuesday, November 16, 2010 by Sam*

**4th grade**

why is 7 times 8 not a number sentance
*Tuesday, November 16, 2010 by peter*

**4th grade math**

31 X 19 in expanded algorithm
*Tuesday, November 16, 2010 by bob*

**8th grade**

(18 - (-4))divide (-11) (-4) + 2
*Tuesday, November 16, 2010 by gavin*

**12th grade**

The trem hierarchy refers to
*Tuesday, November 16, 2010 by Sam*

**4th grade algebra**

What is 16 - 10 - 2 - 3 = ? What is 8 - 2 - 2 - 2 = ? What is 10 - 3 - 3 - 4 = ? What is 8 - 5 - 5 - 5 = ? What is 7 - 7 - 7 - 7 = ? What is 12 - 15 - 10 - 8 = ? What is 3 - 7 - 4 - 2 = ? What is 9 - 3 - 6 - 5 = ? What is 11 - 9 - 6 - 6 = ? What is 6 - 5 - 4 - 3 = ? What is 13...
*Tuesday, November 16, 2010 by Judy*

**world issues- amazon deforestation**

Hi. I was assigned an essay that I have to get done by 2morrow. It is about Amazon rainforest deforestation. I have to sum everything up into 3 paragraphs. 1st paragraph- tell what's happening here; I already did this. 2nd & 3rd paragraphs- describe how you would stop ...
*Tuesday, November 16, 2010 by Abby*

**9th grade algebra **

solve.(polynomials) 3(x-5)=45
*Tuesday, November 16, 2010 by elizabeth*

**9th grade**

how do you do linear functions?...for ex.xy=6..whats the answer?
*Monday, November 15, 2010 by taylor*

**Math **

About 3/4 of the track team are girls. About 3/4 of these girls are in 8 th grade. What fraction of th e students are grade 8 girls? 1/3?
*Sunday, November 14, 2010 by Tanner *

**9th grade**

1+9a-8=8a
*Sunday, November 14, 2010 by alicia*

**8th grade math**

what percent of 200 is 40
*Sunday, November 14, 2010 by chasity*

**8th grade math**

7z - z
*Saturday, November 13, 2010 by chasity*

**8th grade math**

what is 35% 440
*Saturday, November 13, 2010 by chasity*

**8th grade math**

Solve for x. 6 - x = -10 + 7 my answer: x = 9
*Saturday, November 13, 2010 by Elizabeth*

**9th grade**

why is it that cars skid when friction is small?
*Saturday, November 13, 2010 by sharon*

**PHYSICS-LAW OF THERMODYNAMICS**

A dinner plate drops and breaks. This best illustrates the ______ law of THERMODYNAMICS A. 1st b. 2nd c. 3rd d. 4th I am inclined to say the 1st because energy can be neither created nor destroyed, it can only change forms. Thus the plate falling lost it's energy as a ...
*Saturday, November 13, 2010 by Jael*

**10th grade**

If m<pqs=3x+13and m<sqt=6x-2,
*Saturday, November 13, 2010 by James*

**9th grade**

What is a parent function?
*Friday, November 12, 2010 by Sami*

**Physics**

Beatrice throws the 1st calculator straight up from the edge of the roof of a building. She drops a 2nd calculator off the side of the building 2 seconds after she has thrown the first one. If the height of the building is 40m, what must the initial upwards velocity of the 1st...
*Friday, November 12, 2010 by Heidi*

**4th grade algebra**

what is 7-7-7-7-7 eguals?
*Friday, November 12, 2010 by Judy*

**9th grade**

how do i use the distributive property???
*Thursday, November 11, 2010 by Thomas*

**5th grade**

what is 1/5 of 10
*Thursday, November 11, 2010 by mj*

**5th grade**

if 5/17 of region is shaded what part is not?
*Thursday, November 11, 2010 by d*