Friday

March 6, 2015

March 6, 2015

Post a New Question | Current Questions

**12th grade**

2x^2+6x-16 and 14x^2-3x-2
*Monday, September 6, 2010 at 2:38pm*

**12th grade**

make the subject (p) p+3=(pq+r)/2
*Monday, September 6, 2010 at 2:35pm*

**3rd grade**

Synonyms of to imagine
*Monday, September 6, 2010 at 7:39am*

**5th grade**

What are compatible numbers?
*Thursday, September 2, 2010 at 10:32pm*

**algebra 8th grade**

20÷ 4 ? 3/4 ÷ (1/2) use this <> and =
*Wednesday, September 1, 2010 at 7:44pm*

**5th grade**

what is 1/6h = 9 and h=?
*Tuesday, August 31, 2010 at 8:41pm*

**4th grade**

What is the independent variable?
*Monday, August 30, 2010 at 6:54pm*

**Math-Reiny Help! Previous Problem**

In 1951, the population of India was 357 million people. By 1981 it had grown to 984 million. If the population is growing exponentially, when (in what month of what year) will the population reach 1 billion people? How do you know it's the 6th month?
*Sunday, August 29, 2010 at 11:43pm*

**10th grade**

3x-2-x=7-x
*Saturday, August 28, 2010 at 10:13pm*

**8th grade**

4+6x-9x=3x
*Thursday, August 26, 2010 at 8:15pm*

**5th grade**

what is the sequence to 1/2,0.5,50%,1/7,0.143,
*Wednesday, August 25, 2010 at 9:58pm*

**5th grade**

what si 1.05 + 1.50
*Wednesday, August 25, 2010 at 9:13pm*

**8th grade**

what is a root word
*Tuesday, August 24, 2010 at 6:20pm*

**3rd grade**

What is the Predicate of a Sentence
*Monday, August 23, 2010 at 7:36pm*

**10th grade**

I need help with this problem. (b+7)(b+1) .
*Monday, August 23, 2010 at 5:12pm*

**math**

From a base elevation of 6300 ft. a mountain peak rises to a summit elvation of 14366 ft. over a horizontal distance of 15844 ft. Find the grade of the peak. The grade of the peak is ?%I do not even know where to begin with this. Does the 6300 ft.get subtracted from 14366 and ...
*Monday, August 23, 2010 at 12:16am*

**12th grade**

RS=7a,ST=12a,RS=28
*Friday, August 20, 2010 at 1:22am*

**12 grade**

20*49*39*90*56*34*100=
*Tuesday, August 10, 2010 at 10:00pm*

**5th grade**

123%45=
*Tuesday, August 10, 2010 at 9:57pm*

**grade 12 math**

determine the inverse of y=2(3)^x+1
*Friday, July 30, 2010 at 11:13pm*

**12th grade**

3X+3=3
*Monday, July 5, 2010 at 5:25pm*

**Statistics**

In your biology class, your final grade is based on several things: a lab score, score on two major tests, and your score on the final exam. There are 100 points available for each score. However, the lab score is worth 25% of your total grade, each major test is worth 22.5%, ...
*Thursday, June 24, 2010 at 3:41pm*

**grade 9 algerbra**

6=2/5(n-1) any help would be appreciated.
*Sunday, June 20, 2010 at 7:17pm*

**math grade 9**

6=2/5 (n-1)
*Sunday, June 20, 2010 at 7:13pm*

**grade 9 math**

X+6 ~ 5 = -2
*Sunday, June 20, 2010 at 7:05pm*

**physics**

Calculate the force of gravity on a 1-kg mass at Earth's surface. Mass of Earth is 6.0 x 10^24th powerkg and Radius is 6.4 x 10^6th power m
*Sunday, June 20, 2010 at 2:12am*

**11th grade**

if f(x)=-8x + 8 and g(x)= x-9,what is (f,g)(18)?
*Tuesday, June 15, 2010 at 12:11pm*

**9th grade**

How do you solve ac-bc-ad+bd
*Monday, June 14, 2010 at 5:59pm*

**English**

I'm reading a book , and I don't understand this small phrase. Could you please tell me what it means, thanks. ~Or they'll be so horrified by my mother's newly-found 'lifestyle' that they'll slowly start ignoring me. In tenth grade—at least in ...
*Wednesday, June 2, 2010 at 6:41pm*

**9th grade**

y=6-2x 7x-y=3
*Tuesday, May 25, 2010 at 5:01pm*

**7th grade**

what is 1.4 to the 11th power
*Thursday, May 20, 2010 at 6:01pm*

**5th grade**

what is 9.8___=g
*Wednesday, May 19, 2010 at 9:52pm*

**9th grade**

Is this anwser right 1,2,9,28,49
*Monday, May 17, 2010 at 6:27pm*

**Algebra 9th grade**

(6x^3 â€“ 12x + 10) Ã· (3x â€“ 3)
*Sunday, May 16, 2010 at 4:03pm*

**10th grade**

(2u+9)(2u+1)
*Friday, May 14, 2010 at 10:09am*

**5th grade**

what is the antonym of/for guilty?????
*Wednesday, May 12, 2010 at 8:24am*

**5th grade algebra**

how do I solve 3/4 +1/2= 1 1/y y=?
*Tuesday, May 11, 2010 at 8:06pm*

**4th grade**

what are the seven nomes?
*Tuesday, May 11, 2010 at 6:01am*

**5th grade**

WHAT IS THE GCF OF 32 AND 48
*Thursday, May 6, 2010 at 10:12pm*

**4th grade**

why is 3+3=6 NOT in the fact family of 2,3,and 6
*Thursday, May 6, 2010 at 5:02pm*

**managerial economics**

Robert E. Lee Grade School is contemplating a chocolate bar fund raiser. Weekly sales data from Mrs. Grant's fifth grade class indicate that: Q = 4,000 - 1,000P where Q is chocolate bar sales and P is price. i) How many chocolate bars could be sold at RM2 each? ii) iii) ...
*Wednesday, May 5, 2010 at 1:16am*

**7th grade**

what is -4x=-76
*Tuesday, May 4, 2010 at 10:21pm*

**7th grade**

what is -4x=-76
*Tuesday, May 4, 2010 at 10:20pm*

**Grade 10 math**

Expand and simplify: -5(2x +5b)^2
*Tuesday, May 4, 2010 at 7:46pm*

**Grade 10 math**

Expand and simplify : (x+6)^2 (b+9)(b-9)
*Tuesday, May 4, 2010 at 7:11pm*

**3rd grade**

of 28 and a quotient of 8?
*Monday, May 3, 2010 at 7:33pm*

**10th grade**

2y^2*3xy^3 divided by 3x^2y^4
*Sunday, May 2, 2010 at 1:59pm*

**math**

what is 135/180 as a grade
*Friday, April 30, 2010 at 1:05am*

**12th grade**

how do I differentiate y=2sin8(x+(pi/4))-12?
*Thursday, April 29, 2010 at 10:43pm*

**5th grade**

22 x n is between 80 and 85?
*Friday, April 23, 2010 at 1:48am*

**11th grade**

4root(3X>7)(y>9)(z>3)
*Friday, April 23, 2010 at 12:21am*

**4th grade math**

Sunbeam's group of close friends are going to fifth grade in September. All are going to Highway elementary school and their home rooms will be 12,14,or 16. All of her friends but 4 are going to room 12, all but 4 are going to room 14, and all but 4 are going to room 16. ...
*Thursday, April 22, 2010 at 4:24pm*

**9th grade**

who is prince henry and what did he do???
*Tuesday, April 20, 2010 at 3:58pm*

**8th grade**

if x=-5, y=4 and z=-3 solve x squared (3x-8y)
*Tuesday, April 20, 2010 at 2:54pm*

**2nd grade**

why do people communicate
*Monday, April 19, 2010 at 9:18pm*

**4th grade**

13 yd = how many ft
*Monday, April 19, 2010 at 8:20pm*

**8th grade**

What were the massachusetts fighting for?
*Sunday, April 18, 2010 at 4:43pm*

**9th grade**

(5c-9)(5c+1)
*Saturday, April 17, 2010 at 2:57am*

**9th grade**

(p^2-7)(p+8)
*Saturday, April 17, 2010 at 2:55am*

**10th grade**

(-7+p)(8+p)
*Saturday, April 17, 2010 at 2:53am*

**9th grade**

(p-7)(p+8)
*Saturday, April 17, 2010 at 2:51am*

**9th grade**

(2y+5)(y-3)
*Saturday, April 17, 2010 at 2:48am*

**9th grade**

(2x-1)(x+2)
*Saturday, April 17, 2010 at 2:45am*

**9th grade**

(a-8)(a-9)
*Saturday, April 17, 2010 at 2:42am*

**9th grade**

atomic structure
*Friday, April 16, 2010 at 10:13pm*

**English**

Hello! On Wednesday I am teaching English as a foreign language - 1st grade of high school) The topic: animal proverbs (I need to teach them these 18 animal proverbs) There are 8 learners in the class. I have 18 pictures of these proverbs and of course written explanations. ...
*Friday, April 16, 2010 at 12:31pm*

**grade 10 career studies**

I have to hand in an assignment called WHO AM I? for my grade 10 career studies course, i just need to no what to hand in exactly
*Friday, April 16, 2010 at 12:20pm*

**9th grade**

substitution for 5r-s=5 -4r+5s=17
*Wednesday, April 14, 2010 at 11:50am*

**5th grade**

what is the missing value? 3/8
*Monday, April 12, 2010 at 8:47pm*

**8th grade**

what is -3x4*%+11cubed?
*Sunday, April 11, 2010 at 1:59am*

**3rd grade**

how do environmenys change?
*Thursday, April 8, 2010 at 5:48pm*

**3rd grade**

how do I figure out 3/5 of 15?
*Thursday, April 8, 2010 at 4:40pm*

**programming**

I am in IT/210 and am having problems with the entire class. But what I am stuck on is as follows: Consider the following statement where X is an integer test score between 0 and 100. input X if (<0=X and X<49) output = "you fail" else if (50 <=X and X < ...
*Wednesday, April 7, 2010 at 11:07pm*

**8th grade**

the empire and a penny
*Wednesday, April 7, 2010 at 1:34pm*

**9th grade**

solve for x: z+xyz=w
*Thursday, April 1, 2010 at 4:15pm*

**12th grade**

cos x sin x
*Wednesday, March 31, 2010 at 3:53pm*

**Probability/Stas**

An instant lottery gives you probability of 0.023 of winning on any one play, which are independent of each other. If you play 6 times, the probability that you win on none of your plays is: The answer is suppose to be .8902, but I got 0.895. I took 0.23 to the 6th power and ...
*Tuesday, March 30, 2010 at 6:46pm*

**4th grade**

what is 96/4
*Thursday, March 25, 2010 at 6:29pm*

**10th grade**

a{n}=n(3n+5)
*Thursday, March 25, 2010 at 4:19pm*

**3rd grade**

how do you do average
*Thursday, March 25, 2010 at 4:11pm*

**3rd grade**

Unscramble cioponam
*Tuesday, March 23, 2010 at 11:00pm*

**4th grade**

what is heat
*Tuesday, March 23, 2010 at 6:41pm*

**9th grade**

1j + 2c =11 1L + 1c = 5 1j + 2L = 3 1j + 1c + 1L = t What is t?
*Monday, March 22, 2010 at 10:58pm*

**U.S. History 5th grade**

Who was the 21 president?
*Friday, March 19, 2010 at 6:06pm*

**11th grade**

x2+y2+2x+4y=-2
*Friday, March 19, 2010 at 2:33pm*

**8th grade science**

What is radiation?
*Thursday, March 18, 2010 at 5:46pm*

**4th grade**

14,000kg= how many grams
*Thursday, March 18, 2010 at 5:35pm*

**9th grade**

what is the value of x in the system? 5x-3y=23 3x+5y=7
*Tuesday, March 16, 2010 at 6:50pm*

**11th grade**

log5(1+.03%)
*Thursday, March 11, 2010 at 11:53pm*

**2nd grade**

2nd grade math measurement
*Wednesday, March 10, 2010 at 7:23pm*

**12th grade**

factor completely x^4-16=0
*Sunday, March 7, 2010 at 8:07pm*

**12th grade**

Simplify completely: -3(4-9)+6-2(-8+5)
*Sunday, March 7, 2010 at 2:32am*

**7th grade math**

1. 36/7= _ _ 2. -8-m>-19
*Friday, March 5, 2010 at 8:17pm*

**4th grade**

4/5682
*Monday, March 1, 2010 at 9:55pm*

**3rd grade book report**

What does a 3rd grade book report suppose to have?
*Monday, March 1, 2010 at 7:22pm*

**11th grade**

how can I delete my question?
*Saturday, February 27, 2010 at 9:57pm*

**7th grade**

Can you unscramble shero?
*Friday, February 26, 2010 at 8:31pm*

**7th grade**

What is y if x=-7?
*Thursday, February 25, 2010 at 9:42pm*

**7th grade**

What is a vertex?
*Thursday, February 25, 2010 at 9:40pm*

**7th grade**

how to write a review for an ad??
*Thursday, February 25, 2010 at 6:19pm*

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