Friday

April 18, 2014

April 18, 2014

Number of results: 151,653

**Word Problem - Check Answer (geometric Seq)**

1) Suppose five people are ill during the first week of an epidemic and that each person who is ill spreads the disease to four people by the end of the next week. By the end of the tenth week of the epidemic, how many people have been effected by the illness? A - 1477625 b - ...
*Saturday, December 11, 2010 at 3:04pm by Robo123*

**Pre-Calculus-check answers**

1) I agree 2) Your answer is OK, but these are not geometric means. They are three numbers in a geometric progression. Another possible answer would be -2, -2 sqrt2, -4.
*Saturday, September 13, 2008 at 4:12pm by drwls*

**Pre-Calculus-check answers**

Find the sixth term in the geometric sequence: sqrt3y^3, -3y^5, 3sqrt3y^7 Answer: -27y^13 2) Find three geometric means between -sqrt2 and -4sqrt2. Answer: -2, 2sqrt2, -4 Thanks
*Saturday, September 13, 2008 at 4:12pm by Lucy*

**math-ms sue please**

Ms Sue thank you for the help with my other word problem can you check this one for me? Write a word problem and find the solution to the equation. 1/2-2/3 THe answer is -1/6 and the word problem I created is: Janet put 6 suckers on a table. 3 suckers were watermelon and 3 ...
*Wednesday, October 27, 2010 at 2:20pm by m*

**8th Grade Algebra-Answer Check**

1. yes 2 yes 3 yes 4 yes You do not need to do a geometric series to check the answer. Just divide with a calculator.
*Monday, January 19, 2009 at 3:03pm by Damon*

**algebra(check)**

1)Find a1 in a geometric series for which Sn=300,r=-3,and n=4 a.15 b.15/2 c.-15 d.1/15 answer=a 2)Find the sum of the infinite geometric series n=1 at the bottom of the sigma notation 20(-1/4)n-1 on the right side a.25 b.80/3 c.16 d.does not exist answer=c 3)Find the sum of ...
*Friday, August 24, 2007 at 10:40am by Marissa*

**algebra(check)**

1)Find the sixth term of the geometric sequence for which a1=5 and r=3 a.1215 b.3645 c.9375 d.23 answer=a 2)Write an equation for the nth term of the geometric sequence -12,4,-4/3,... a.an=-12(1/3)n-1 b.an=12(-1/3)n-1 c.an=-12(-1/3)-n+1 d.an=-12(-1/3)n-1 answer=d 3)Find four ...
*Friday, August 24, 2007 at 10:39am by Marissa*

**Math**

The geometric distribution gives the probability of getting a success at the xth trial: P(X=x)=Px(x)=(1-p)^(x-1)p The probability of getting the first success in n trials is therefore the sum of the above, or P(n)=Σ(1-p)^(n-1)p =pΣ(1-p)^(n-1) (geom seq.) =p(1-(1-p...
*Thursday, May 10, 2012 at 3:23am by MathMate*

**Geometric series - Check my answer**

Looks good to me. You can also check by adding 256 + 128 + 64 + 32 + 16 + 8 + 4 + 2 + 1 + 0.5
*Saturday, December 11, 2010 at 12:28pm by drwls*

**math-word problem- PLEASE CHECK MY ANSWER**

6:20 am
*Sunday, March 28, 2010 at 8:06pm by Pennie*

**word problem-math**

You need to multiply 5/8 by 2/3 We'll be glad to check your answer.
*Monday, October 22, 2007 at 8:11pm by Ms. Sue*

**Geometric series - Check my answer**

What is the first term in a geometric series with ten terms, a common ratio of 0.5 and a sum of 511.5? I got 256 as my answer. 511.5=a1[1-(.5)^10]/1-1/2 511.5=a1(1023/1024)/1/2 511.5=a1(1023/512) ----> divide by both sides 256=a1
*Saturday, December 11, 2010 at 12:28pm by Robo123*

**math30**

r = .5 Just as in your other problem, r in a geometric sequence is the ratio of every term to the one before it. That is the very meaning of a geometric sequence.
*Thursday, August 23, 2012 at 5:34pm by Damon*

**Alg 2/trig**

I am doing Geometric sequences, but I cannot figure out how to find the Nth term of a geometric sequence. The problem is A1 = 64, Ak+1 = 1/2Ak (That is supposed to be A sub one, A sub k + 1, etc.) The formula for finding the equation is: An = A1 x R^n-1 The answer is: An = 128...
*Wednesday, March 11, 2009 at 9:34pm by Christopher*

**Algebra**

Identify the sequence as arithmetic, geometric, or neither. Explain your answer. 1.6, 0.8, 0.4, 0.2, . . . I think it is geometric - divisible by 1/2...? Is that right?
*Thursday, March 21, 2013 at 11:44am by cassie*

**MATH**

The word "hypotenuse", which they use, only refers to right triangles. Unless the "variable" and the way the triangle is "split" are defined, I can't make any sense out of this problem, and how they expect geometric means to be used.
*Saturday, March 8, 2008 at 7:03pm by drwls*

**algebra**

1)Find the sixth term of the geometric sequence for which a1=5 and r=3 a.1215 b.3645 c.9375 d.23 answer=a 2)Write an equation for the nth term of the geometric sequence -12,4,-4/3,... a.an=-12(1/3)n-1 b.an=12(-1/3)n-1 c.an=-12(-1/3)-n+1 d.an=-12(-1/3)n-1 answer=d 3)Find four ...
*Thursday, August 23, 2007 at 11:36pm by Marissa*

**algebra**

1)Find the sixth term of the geometric sequence for which a1=5 and r=3 a.1215 b.3645 c.9375 d.23 answer=a 2)Write an equation for the nth term of the geometric sequence -12,4,-4/3,... a.an=-12(1/3)n-1 b.an=12(-1/3)n-1 c.an=-12(-1/3)-n+1 d.an=-12(-1/3)n-1 answer=d 3)Find four ...
*Friday, August 24, 2007 at 5:51pm by Marissa*

**algebra**

1)Find the sixth term of the geometric sequence for which a1=5 and r=3 a.1215 b.3645 c.9375 d.23 answer=a 2)Write an equation for the nth term of the geometric sequence -12,4,-4/3,... a.an=-12(1/3)n-1 b.an=12(-1/3)n-1 c.an=-12(-1/3)-n+1 d.an=-12(-1/3)n-1 answer=d 3)Find four ...
*Sunday, August 26, 2007 at 2:01am by Marissa*

**algebra**

Determine whether each sequence is arithmetic or geometric. Find the next three terms. 4, 8, –16, 32, . . . A.arithmetic, 64, 128, 256 B.geometric, –64, 128, –256 C.geometric, –48, 64, –80 .DThe sequence is neither geometric nor arithmetic. I think it's B...? 81, 27, 9, 3...
*Tuesday, March 19, 2013 at 10:41am by Cassie*

**algebra**

1)Find a1 in a geometric series for which Sn=300,r=-3,and n=4 a.15 b.15/2 c.-15 d.1/15 answer=a 2)Find the sum of the infinite geometric series n=1 at the bottom of the sigma notation 20(-1/4)n-1 on the right side a.25 b.80/3 c.16 d.does not exist answer=c 3)Find the sum of ...
*Thursday, August 23, 2007 at 11:54pm by Marissa*

**algebra**

1)Find a1 in a geometric series for which Sn=300,r=-3,and n=4 a.15 b.15/2 c.-15 d.1/15 answer=a 2)Find the sum of the infinite geometric series n=1 at the bottom of the sigma notation 20(-1/4)n-1 on the right side a.25 b.80/3 c.16 d.does not exist answer=c 3)Find the sum of ...
*Friday, August 24, 2007 at 5:51pm by Marissa*

**algebra**

1)Find a1 in a geometric series for which Sn=300,r=-3,and n=4 a.15 b.15/2 c.-15 d.1/15 answer=a 2)Find the sum of the infinite geometric series n=1 at the bottom of the sigma notation 20(-1/4)n-1 on the right side a.25 b.80/3 c.16 d.does not exist answer=c 3)Find the sum of ...
*Sunday, August 26, 2007 at 2:02am by Marissa*

**English**

Here's one: http://www.jstor.org/stable/3152491?seq=1 You should also go to www.google.com or scholar.google.com and use these search terms: St Nicholas Jesus Christ birth Roman Saturnalia Keep in mind that, in the ancient Roman world, not much importance was attached to ...
*Monday, November 26, 2012 at 11:19am by Writeacher*

**Geometric Proofs**

how to place information to get answer of geometric mean of 25.4, 9, 16, 4.25, 8.11, 19?
*Tuesday, December 13, 2011 at 9:28pm by catherine*

**Math (logic and problem solving)**

height: 16;8;4;2;1 fourth bounce. Distance went 16+2*8+2*4+2*2+1 or another way: Distance=16+ 16(.5)+16*.5^2+ 16*.5^3+1 this looks like a geometric series, r=.5 So in a geometric series, an= A1*r^n n=0, 1, 2,.. to find our problem 1=16 (.5)^n 1/16= (1/2)^n take log base 1/2 of...
*Sunday, October 30, 2011 at 10:30pm by bobpursley*

**check one question statistic**

For the scenario below, determine if the experiment describes a geometric distribution. If it is not a geometric setting, state why. if it is a geometric a) the two outcomes head or not head b) What constitutes one trial Flip a coin constitutes a flip coin c) the probability ...
*Monday, March 31, 2014 at 1:26pm by helen*

**math**

i need help in how to check my answer for an equation problem. The problem is -n over 2 equals to 18 i already know what -n is [-36[ but now how do i check it
*Wednesday, January 16, 2013 at 3:50am by seher*

**math problem**

sum = 1+2+4+8+16+ ... = 2^0 + 2^1 + 2^2 + 2^3 + ... 2^30 this is a geometric series = a(r^n - 1)/(r-1) = 2(2^30 - 1)/(2-1) = 2 147 483 646 pennies = $ 21 474 836.46 (check my arithmetic)
*Wednesday, June 3, 2009 at 11:22pm by Reiny*

**Math**

Which represents the type of sequence: 12, 22, 30, 36, 41, …? neither arithmetic nor geometric both arithmetic and geometric arithmetic geometric
*Saturday, March 10, 2012 at 1:11am by Brett *

**5th Grade Math**

I didn't see how to turn that problem into a word problem on that page. Doesn't mean it's not there, I just didn't see it. She knows how to multiply the problem, it's coming up with a word problem that she can't see out of it. :)
*Monday, February 24, 2014 at 7:59pm by Sara *

**statistics**

how to get answer to geometric mean problem? data: 25.4, 9, 16, 4.25, 8.11, 19?
*Sunday, July 29, 2012 at 11:44pm by catherine*

**Sequences**

Find the rule for number 2, which is a geometric series. You can tell if it is a geometric series by dividing any term by the previous. If the quotient is the same, then it is a geometric series. The rule for a geometric sequence is: t(n)=ar^n and r is the quotient by dividing...
*Saturday, May 25, 2013 at 10:42am by MathMate*

**calculus**

f(x) = 6x^2 -8x +3 how would I find the most general antiderivative of the function. I also have to check my answer by differentiation. Would I have to find the derivative first? (I got 12x -8) What are the steps to solving a problem like this? No, don't do the derivative ...
*Thursday, December 7, 2006 at 2:58pm by Me*

**Calc**

We are working on finding the intervals of convergence of power series in class. Why do we not have to test for the convergence of the endpoints for geometric series? They always seem to diverge. Is this a set rule when working with the geometric series for this type of problem?
*Thursday, December 1, 2011 at 8:10pm by Chloe*

**DDP**

what are the different types of geometric constraint that are appiled to sketches and what are their functions? answer: is it geometric constraint numerical constraint assembly constraint
*Thursday, January 15, 2009 at 7:41pm by Anonymous*

**Algebra 2**

Determine if the sequence is arithmetic, geometric, or neither. If it is arithmetic or geometric, write a rule. 4,1,0,1,4 My answer: Neither (-2)^2 (-1)^2 0^2 1^2 2^2 Is it correct?
*Friday, October 26, 2012 at 4:13pm by Anonymous*

**ADVANCED WORD PROCESSING**

My answer was D but this answer is incorrect another answer is maybe B i am not pretty sure Can some one check my answer please THANK YOU
*Monday, August 5, 2013 at 12:00pm by Sofiya*

**college Math Word Problem**

The correct answer to this problem is 2.297 x 10^4
*Sunday, October 5, 2008 at 3:54pm by Shonte*

**Word problem check**

Thank you
*Sunday, October 12, 2008 at 4:04pm by Shawn*

**math**

Solve for x in this problem. 3x-1=11 Then substitute your answer for x in the second problem. We'll be glad to check your answer.
*Tuesday, May 13, 2008 at 12:22pm by Ms. Sue*

**MAT115**

A Word problem teaches you how to think and tests your ability to understand what you are reading. Your way of stating the problem is easier to understand. But there is only 2 words in it. So it may or may not qualify as a true Word problem.
*Thursday, July 22, 2010 at 12:44pm by Henry*

**English please check my answer**

please check to see if I have the right answer thank you The patient had a radiogram performed. What doed the root word indicate I think it's b
*Thursday, March 20, 2008 at 5:59pm by Dakotah*

**geometric mean**

Eighteen is the Geometric Mean of 12 and what number 18 = sqrt (12 x) Solve for x. The answer is an integer, and it isn't 24 (That's the arithmetic mean). cheese is yellow
*Monday, May 7, 2007 at 8:25pm by mike*

**Math word problem check**

oh okay thanks.
*Sunday, November 9, 2008 at 2:27pm by Shawn*

**7th Grade Math for Steve.. or Ms. Sue**

Determine whether each sequence is arithmetic or geometric. Find the next three terms. 1. 14, 19, 24, 29, . . . (1 point) geometric, 34, 39, 44 arithmetic, 32, 36, 41 arithmetic, 34, 39, 44 ** The sequence is neither geometric nor arithmetic. 2. –4, 8, –16, 32, . . . (1 point...
*Sunday, April 28, 2013 at 4:20pm by Gabby*

**Management Accounting**

well i try to solve this problem but it look so complicated I need to cash buget what's the problem? check the problem i don't get it check the problem i don't get it
*Wednesday, November 8, 2006 at 2:40pm by Erika Quezada*

**Math....Please help I have a deadline for tonight!**

Use the geometric sequence of numbers 1, 1/3, 1/9 , 1/27… to find the following: b) Using the formula for the sum of the first n terms of a geometric series, what is the sum of the first 10 terms? Carry all calculations to 6 decimals on all assignments. Answer: Show work in ...
*Saturday, November 4, 2006 at 4:57pm by Vianna*

**math 6th grade**

Do this problem the same way as I showed you for the last problem. Hint: the answer is between 24 and 32. We'll be glad to check your answer.
*Sunday, January 4, 2009 at 9:54pm by Ms. Sue*

**English please check my answer**

Please check my answer thank you Cardiology is the study of the heart. Which of the following terms describes the foundation upon which the medical word is built that usually relates to the body organ involved ? A. Prefix B. Suffix C. Root D. Combining form My answer is Root (c)
*Wednesday, March 19, 2008 at 9:39pm by Dakotah*

**math30**

The sum of the first 10 terms of the geometric sequence -4, 6, -9,..., to the nearest tenth, is; The answer is: For the geometric series a=-4, r=-1.5 or -3/2, n=10. Sn= a(r^n - 1)/r - 1 S10= -4((-1.5)^10 - 1)/-1.5 - 1 S10= 90.7 My question is from where they got r=-1.5 or -3/2...
*Thursday, August 23, 2012 at 5:41pm by alejandro*

**al gebr word problem MATH**

the answer is going to be 3.5 hours because if u do the problem on paper carefully u will understand it just like i did
*Wednesday, October 26, 2011 at 9:23pm by lion*

**al gebr word problem MATH**

the answer is going to be 3.5 hours because if u do the problem on paper carefully u will understand it just like i did
*Wednesday, October 26, 2011 at 9:23pm by lion*

**Word problem**

Jessica just bought a refrigerator for 570 . She paid 199.50 in a down payment and will pay the rest in 5 equal installments. How much does she need to pay for each installment? is this Answer 74.10
*Friday, May 4, 2012 at 6:54pm by PLS Check*

**math**

for the following equations, write a word problem draw a picture, and find the solution to the equation. 5/12 - 1/3=? I know the answer is 1/12 but am stumped on how to write the word problem and draw a picture
*Wednesday, October 27, 2010 at 11:26am by m*

**math word problem**

word problem need help: suppose you own a card shop. you buy one line of cards at a rate of 4 cards for $5. you plan to sell the cards at a rate of 3 cards for $5 how may carfds must you sell in order to make a profit of $100.00 i dont understand how to get answer can you help
*Saturday, September 8, 2012 at 3:49pm by marko *

**math-word problem- PLEASE CHECK MY ANSWER**

distance apart at station =100mph*1/4hr relative velocity= distance/time time= 25mi/20mph=5/4 hr Add that to 5:35
*Sunday, March 28, 2010 at 8:06pm by bobpursley*

**math**

Duplicate post; already answered. Your question is incorrectly stated. There is only one geometric mean between two numbers. In my other answer to this question, I tried to figure out what you really want to know: three intermediate numbers of a geometric series.
*Monday, January 10, 2011 at 5:43am by drwls*

**calculus**

It is not clear without sufficient parentheses what the expression really is. I assume it to be: Sum((-1)^n * (3/3^n)) for n=0 -> ∞ This is an alternating geometric series. (9/2) is the correct sum for the geometric series (non-alternating). Write out the first few ...
*Tuesday, September 7, 2010 at 8:10pm by MathMate*

**Math**

after one hour, 3 after two hours, 9+3 after three hours, 27+9+3 so this is a geometric series, 3,9,27, ...3^t The sum of a geometric series is St=(1-3^t)/(1-3)=(1-3^t)/-2 or 8500*(-2)=1-3^t -17000=-3^t log17000=tlog3 t=8.86, but t is an integer, so t=9 hours. check my work.
*Monday, March 19, 2012 at 5:07pm by bobpursley*

**math-word problem**

The width of a rectangle is fixed at 21cm. What lengths will make the perimeter greater than 80cm. Please help with this word problem I do not even know where to begin.
*Saturday, July 31, 2010 at 4:18pm by Michelle*

**Algebra**

Word Problem: Jack mows the lawn in 4 hours, mary mows the lawn in 5 hours. how long will it take them if they mowed the lawn together? I have a hard time figuring out which formula to use to solve a problem in a word problem can anyone help and tell me how to set up the ...
*Saturday, October 18, 2008 at 11:43am by Laura*

**Math**

Create an addition word problem and a subtraction word problem using fractions. Show how to find the solution to each problem. Once you find the solutions to your problems, rewrite the solutions as either a terminating or nonterminating decimal.
*Monday, October 1, 2012 at 1:19pm by Christian*

**Word Problem-Calculus-Already Solved-Please check?**

Thank you!
*Thursday, March 14, 2013 at 2:13pm by Mark*

**math word problem**

How many hours is Simon at work? How much did he make for the first 8 hours? How much did he make at the overtime rate? We'll be glad to check your answer.
*Tuesday, March 3, 2009 at 1:19pm by Ms. Sue*

**calculus**

Another problem: determine whether the series is convergent if so find sum it is the sum from k=1 to infinity of ((-1)^k)/(3^(k+1)) i found this series to be geometric where a=-1/9 and r=1/3 my answer was converges to 1/6
*Thursday, February 21, 2008 at 6:33pm by sarah*

**Geometric Series (Algebra 2)**

I need some assistance or a formula when trying to find the first term of geometric series please! I don't understand this!!!! What is the first term of a geometric series with a summation of 289, 5 terms and a common ratio of 1/2?
*Saturday, April 14, 2012 at 1:09pm by Greg*

**math**

please can anyone kindly help me to get the answer of this word problem,i would like someone to help me please for the word problem below...... Pat and Eric bought a large pizza that has 12 slices.Jane and Eric ate all the pizza .If Jane ate 4/6 slices, how much did Eric eat? ...
*Sunday, February 13, 2011 at 8:46am by rowena*

**Algebra**

how do I check my answer to a problem. The problem is: x/5 - 1/2 = 3 I know the answer is 35/2 but how do you check it. 35/2 /5 - 1/2 = 3?
*Saturday, January 29, 2011 at 4:19pm by Donna*

**Precalculus**

A geometric series has t1 = 3 and r = 2. If tn = 96. What does n equal in this problem? What is the special name given to the terms between 3 and 96 in this problem?
*Friday, January 20, 2012 at 12:18pm by Anon*

**Math (Geometric Progression)**

5 distinct positive reals form an arithmetic progression. The 1st, 2nd and 5th term form a geometric progression. If the product of these 5 numbers is 124 4/9, what is the product of the 3 terms of the geometric progression? Note: The phrase "form an arithmetic progression" ...
*Saturday, June 22, 2013 at 3:08am by Shin*

**Math Word Problem**

i do not know how to answer this question i was searching for the answer but nobody has it hhhhhhhhhhhhhhhheeeeeeeeeeeeeeeeeeelllllllllllllpppppppppppppppp!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
*Wednesday, April 29, 2009 at 5:39pm by Zoey*

**alegbra**

Check this problem for me do I have negative sign right with the answer. -1(-1)+-5-5=-2/-10==-1/5 the one on top and the -1(-1) and on the bottom is -5-5. so check this answer for me. Please, Please
*Saturday, March 7, 2009 at 12:08am by Elaine*

**alegbra**

Check this problem for me do I have negative sign right with the answer. -1(-1)+-5-5=-2/-10==-1/5 the one on top and the -1(-1) and on the bottom is -5-5. so check this answer for me. Please, Please
*Saturday, March 7, 2009 at 12:08am by Elaine*

**algebra**

Could you please check my answer to this problem: Simplify the expression Original problem: (3x^2+10x-8)/(3x^2-17x+10) x (2x^2 + 9x -5)/(x^2 + 3x-4) The answer I got was: (3x +4)(x-2)/ (3x-2)(x-5) x (2x-1) ( x +5)/ (x +4) (x-1) so basically the problem could not be simplified...
*Sunday, June 1, 2008 at 10:22am by Jennifer*

**algebra**

can you check my answers please? What are the first three terms of the sequence: a1 = 3 and an = 2(an1)2? 2, 8, 18 3, 18, 648 --3, 32, 50 2, 6, 12, 24 What is the 14th term in the sequence: an = 4n + 13? -43 43 __> -69 69 What is the recursive rule for the sequence: −...
*Thursday, March 22, 2012 at 1:45am by Jennifer*

**accounting**

Hmmmmmm. The prompt does not say that word problem needed to be solvable? :) Try some of the following to see if you can get ideas: http://search.yahoo.com/search?fr=mcafee&p=for+accounting%2C+design+a+word+problem+involving+a+discounted+price Do you know what your teacher ...
*Saturday, January 29, 2011 at 5:53pm by SraJMcGin*

**English please check my answer**

Please check my answer thank you. Gastrectomy is listed as the principal procedure on the surgical report. You know that (-ectomy) means excision or surgical removal. What part of the medical word does "ectomy " represent ? A. Root B. Suffix C. Prefix D. Combining form My ...
*Wednesday, March 19, 2008 at 9:59pm by Dakotah*

**Math**

Which sequence do I use to get the answer to this problem? Arithmetic or geometric? The answer is $36,000 but I do not no how to write it out or which one to use, Can someone please help me? Thank you. A person deposited $500 in a savings account that pays 5% annual interest ...
*Thursday, September 2, 2010 at 1:04pm by Fh*

**geometric series**

what is the nth term equation for a geometric sequence with a1 = 36 and r = 1/3
*Monday, September 13, 2010 at 10:42pm by raven*

**MONGU COLLEGE**

series is geometric, r=1/2 4,2,1,1/2,1/4,1/8 .... use geometric sum formula, a0=4, r=1/2
*Tuesday, February 26, 2013 at 6:38pm by bobpursley*

**math word problem**

There is something wrong either with the problem or with the answer. The answer must be only one number. It cannot be 4 miles per second AND 6 miles per second. Explain, please.
*Tuesday, September 7, 2010 at 6:16am by M.A.*

**math**

Can someone please help me with this word problem!?! I know the answer which is 784 feet. But I have no clue how to solve it. Can someone please show how to solve this problem? The word problem is: The melt in Your Mouth Chocolate Factory is a rectangular building. The ...
*Tuesday, September 4, 2012 at 9:18pm by aaron*

**3rd grade**

My son has this Math word problem and I can come up with the answer but, I don't know how to explain to him how I got the answer. The problem is:Lauren has collected 150 nickles and dimes. She has 70 more nickles than dimes. How many nickles and how many dimes does she have?
*Wednesday, October 8, 2008 at 8:33pm by Kathy*

**Algebra**

That's the problem. You see, if it had said how many kids or how many girls there are, that would have helped. I copied the problem word for word, so that's all there is. Maybe my teacher messed up and forgot some info. Thanks for helping! :)
*Tuesday, October 28, 2008 at 4:18pm by Celina*

**Word Processing**

I'm a GranMa in my 60's trying to learn Word/Windows. I started with the 2nd course and have had only this one problem in 3 weeks so that is good. I don't think the answer to my problem is in the book for THIS course. I can't figure out how to use the commands with the ...
*Thursday, October 11, 2007 at 9:10pm by GranMa Cee*

**math-word problem- PLEASE CHECK MY ANSWER**

tickets for a school sell for $8 for floor seats and $6 for balcony seats. For one performance 72 tickets were sold, bringing in $516. how many tickets were sold
*Sunday, March 28, 2010 at 8:06pm by Nick*

**Mathematics. Geometric sequences.**

2+4+8+...is a geometric sequence. Prove the sum of the first n terms is two less than the (n+1)the term.
*Sunday, March 10, 2013 at 1:46pm by Olivia*

**geometric mean**

what is the meaning of geometric sequence?
*Monday, May 7, 2007 at 8:25pm by destiny*

**Math**

Do this problem the same way I showed you for the last problem. I'll be glad to check your answer.
*Monday, October 24, 2011 at 5:11pm by Ms. Sue*

**MATH**

You can do this problem the same way I showed you for the last problem. I'll be glad to check your answer.
*Monday, October 24, 2011 at 7:16pm by Ms. Sue*

**math**

Do this problem the same way I showed you for the last problem. I'll be glad to check your answer.
*Tuesday, May 15, 2012 at 4:22pm by Ms. Sue*

**Math**

Do this problem the same way I showed you for your last problem. I'll gladly check your answer.
*Monday, September 23, 2013 at 4:29pm by Ms. Sue*

**pre-alg**

I need help to create an addition word problem and a subtraction word problem using fractions. I need to show how to find the solution to each problem. Once I find the solutions to my problems, I have to rewrite the solutions as either a terminating or nonterminating decimal.
*Wednesday, October 16, 2013 at 2:01pm by AudioslavedCobain182*

**Word problem**

just take 247 and divide it by 33 the answer is 8 i rounded it up beause the actual answer was 7.48
*Friday, May 4, 2012 at 4:32pm by visoth*

**Math(Please Check)**

Problem: 4x/(x+2)-8/(x-1) What I Got: 4x^2-4x-16/(x+2)(x+1) *I had to simplify the rational expression No. At x=0, it doesn't check. The starting problem gives 8, your answer gives -8. I suspect a sign error somewhere. Probably in the denominator, the x+1 should be x-1
*Monday, March 5, 2007 at 7:15pm by margie*

**language**

That's because it's not in the dictionary -- not a word! Did you check out the random word generator? That's a pretty good clue that this is a made-up nonsense non-word!
*Tuesday, February 24, 2009 at 7:24pm by Writeacher*

**math**

This is a problem to try to get you to think about different patterns, rather than having a mental set with just simple rows arranged in a square. Although I won't give you the answer, try other geometric figures. I hope this helps. Thanks for asking.
*Tuesday, June 10, 2008 at 9:00am by PsyDAG*

**word problem**

ok, this is probably a crazy question...but i just want to double check my answer. The question is: What is the least 9 digit number there is using the numbers 1-9 only one time. ??? 123456789 good, that makes me feel better. I was thrown by it at first,,,,kept wondering if i ...
*Tuesday, August 16, 2005 at 8:03pm by Jara*

**Math: Calculus - Geometric Vectors**

Find the magnitude and the direction of the resultant of each of the following systems of forces using geometric vectors. a) Forces of 3 N and 8 N acting at an angle of 60 degrees to each other. Please help me with this question. I don't understand the wording, so I don't know...
*Sunday, February 17, 2008 at 11:41pm by Anonymous*

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