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Math (Algebra) Repost from July 27, 2010 at 4:13pm
You're welcome.
Wednesday, July 28, 2010 at 5:01pm by Ms. Sue

Math (Algebra) Repost from July 27, 2010 at 4:13pm
Thank you they were very helpful.
Wednesday, July 28, 2010 at 5:01pm by Lynn

Math (Algebra) Repost from July 27, 2010 at 4:13pm
Could someone help to explain to me how factoring is used to solve quadratic equations? Also could you give me some example to try? Thank You.
Wednesday, July 28, 2010 at 5:01pm by Lynn

Math (Algebra) Repost from July 27, 2010 at 4:13pm
These sites should help you. http://www.purplemath.com/modules/solvquad.htm http://www.intmath.com/Quadratic-equations/1_Solving-quadratic-equations-factoring.php
Wednesday, July 28, 2010 at 5:01pm by Ms. Sue

English
Could you please check these sentences on a school trip? Thank you very much. 1) Next summer I'm going on holiday from 7 July to 27 July (from "the" 7 to "the" 27 of July ?). We are going to spend two weeks on Malta. 2) My famiy and I are leaving on the morning of 7 July. My ...
Sunday, May 8, 2011 at 11:56am by Henry1

Math 543 HELP!!
July 2: 5 July 3: 11 July 4: 18 July 5: 26 July 6: 35 July 7: 45 July n: 5 + 6 +.. + (n+3) = 4(n-1) + 1 + 2 +...+ (n-1) = 4(n-1) + (n-1)n/2 July 30 = 4*29 + 30*29/2 = 551
Wednesday, February 1, 2012 at 1:29am by drwls

accounting
Worthington Company issued $1,000,000 face value , six-year, 10% bond on July 1, 2010, when the market rate of interest was 12%. Interest payments are due every July 1, and January 1. Worthington uses a calendar year-end. 1. Prepare the journal entry to record the issuance of ...
Wednesday, September 19, 2012 at 1:03pm by niecey

English
Could you please let me know which alternatives are best? I really need to know which ones I should use, especially in question 6. Thank you. 1) Next summer I'm going on holiday from 7 July to 27 July. We are going to spend two weeks on Malta. 2) My famiy and I are leaving on ...
Sunday, May 8, 2011 at 12:07pm by Henry1

math
Brianna works at a sunglass shop. She earns $9 per hour and a $1 commission for each sale she makes. From July 1 to July 5, she saves all her money and doesn’t spend anything. Each day, from July 1 to July 5, Brianna worked 4 hours. • On July 1, Brianna made 4 sales. • On July...
Monday, May 6, 2013 at 3:30pm by Anonymous

algebra 2
Posted by hellogoodbie on Saturday, January 16, 2010 at 3:24pm. Posted by hellogoodbie on Saturday, January 16, 2010 at 2:59pm. How is this problem done? IF f(x)=2x^2-8x-3 FIND f(-2) algebra 2 - bobpursley, Saturday, January 16, 2010 at 1:42pm Put in for x the value -2, and ...
Saturday, January 16, 2010 at 4:03pm by hellogoodbie

algebra
You did not get the year 2010 right, you forgot about the 27, 153 2004: y= -1777*4-27,153
Saturday, September 12, 2009 at 4:55pm by bobpursley

English
3. four-star hotel Dates are written differently between American English and British English. American = July 27, + year British = 27 July + date Sra
Sunday, May 8, 2011 at 11:56am by SraJMcGin

English
Posted by rfvv on Friday, July 2, 2010 at 1:00am. 1. What does she look like? She looks sad. 2. What is she like? She looks happy. 3. How does she look? She looks surprised. 4. What does her appearance look like? She looks upset. (Are the questions and answers grammatical?) ...
Friday, July 2, 2010 at 6:15am by rfvv

math
Dance: June 1, 9, 17, 25, July 3, 11, 19, 27 Guitar: June 1, 13, 25, July 7, 15, 23
Tuesday, January 29, 2013 at 9:45pm by Ms. Sue

algebra 2
Posted by hellogoodbie on Saturday, January 16, 2010 at 2:59pm. How is this problem done? IF f(x)=2x^2-8x-3 FIND f(-2) algebra 2 - bobpursley, Saturday, January 16, 2010 at 1:42pm Put in for x the value -2, and compute f(-2) algebra 2 - hellogoodbie, Saturday, January 16, 2010...
Saturday, January 16, 2010 at 3:24pm by hellogoodbie

algebra
the population P(t) of a new residential development t years after 2010 is P(t)=8000(1-e^-0.3t). What is the population for 2015? * algebra - Reiny, Sunday, December 5, 2010 at 6:19pm replace t with 5 and evaluate using your calculator (I got 6215) I was the population to ...
Sunday, December 5, 2010 at 7:11pm by math help

no idea...but plz help
Given: (absolute value(x – 2009)) + (absolute value(x – 2010)) = 3 or |x-2009|+|x-2010|=3 There are 4 cases: 1. x≥2009 and x≥2010 => x≥2010 2. x≤2009 and x≤2010 => x≤2009 3. x≥2009 and x≤2010 => 2009≤x≤2010 4. x≤2009 and x≥2010 Case...
Sunday, November 29, 2009 at 8:00pm by MathMate

Accounting
1. The price of a bond is equal to the sum of the interest payments and the face amount of the bonds. 1. True 2. False 2. When a corporation issues bonds, it executes a contract with the bondholders, known as a bond debenture. 1. True 2. False 3. A corporation issues $100,000...
Sunday, July 25, 2010 at 4:01pm by Tasha

Accounting
Julie Molony opened Julie's Maids Cleaning Service on July 1, 2010. During July, the company completed the transactions. July 1 Invested $14,000 cash in the business 1 Purchased a used truck for $10,000 paying $3,000 cash and the balance on account. 3 Purchased cleaning ...
Monday, April 12, 2010 at 8:34pm by Nichole

math
Don't get scared by the appearance of the question! Factorize the common factor 42010: 4^2013 - 4^2012 - 4^2011 + 4^2010 =(4³-4²-4+1)*42010 =(64-16-4+1)*42010 =45*42010 =45*(2²)2010 =45*24020 By inspection, x=4020.
Saturday, June 26, 2010 at 7:29pm by MathMate

science
that is not the answer because the question is posted by tony on friday, july 2,2010 at 8:39 pm.
Friday, July 2, 2010 at 8:37pm by julie

ACCOUnting
Chen Company manufactures basketballs. Materials are added at the beginning of the production process and conversion costs are incurred uniformly. Production and cost data for the month of July 2010 are as follows. Production Data-Basketballs Units Percent Complete Work in ...
Monday, November 14, 2011 at 1:20pm by BILLY

Math
Still not enough information. you said "In 2010 I loaned Johnnie $5000.00" When in 2010 ? On Jan1 ? on March 14th? you have to know the number of days from the day the load was made to when the 1st payment was made, e.g. suppose there were 65 days between the day the load was ...
Thursday, October 25, 2012 at 4:12pm by Reiny

math
Posted by question on Wednesday, July 22, 2009 at 4:56pm. solve 5/8x + 1/16x=7/16+= the solution is x=___ Responses math - Mr. L, Wednesday, July 22, 2009 at 7:23pm 5/8x is the same as 10/16x That should help my final answer would be 7/27 do i have it right
Wednesday, July 22, 2009 at 11:25pm by question

Math
1/3+5/27=4/9-8m-2/3+9m+2/27 find LCD, 27 9/27 + 5/27 = 12/27 + M - 18/27 + 2/27 14/27 = M - 4/27 M = 18/27 = 2/3
Wednesday, January 12, 2011 at 10:18pm by helper

algebra
I am going to write (t-2000) instead of x where t is the year. y = -1777 (t-2000) + 27,153 if t = 2004 then y = -1777 (4) + 27,153 y = -7108 + 37,153 y = 30045 Now if y = 9383 9383 = -1777 (t-2000) + 27,153 1777(t-2000) = 27153-9383 1777(t-2000) = 17770 t - 2000 = 10 t = 2010
Sunday, December 20, 2009 at 2:45pm by Damon

Math
He made the payment in June and July of 2010. The payment were $250.00 and they were made only twice. If I take him to small claims court I will need to know the correct amount.
Thursday, October 25, 2012 at 4:12pm by Treasure Roy

Algebra repost for Suzia
Algebra - Suzia, Thursday, September 27, 2007 at 7:52pm Please explain these problems 5-x-x=-1 a/2+1/5=17 3.5=12x-5x a-4a=2a+1-5a
Thursday, September 27, 2007 at 8:21pm by Ms. Sue

Accounting
1. On July 1, 2010, Harris Co. issued 6,000 bonds at $1,000 each. The bonds paid interest semiannually at 5%. The bonds had a term of 20 years. At the time of issuance, the market rate of interest was 7%. Harris uses the effective interest rate method to amortize bond premium ...
Friday, December 27, 2013 at 3:31pm by Jana

General Math
A company had 66 fewer employees in July 2005 than July 2004. If this represents 5.5 percent of decrease, how many employees did the company have in July 2005?
Sunday, April 11, 2010 at 10:12am by Michael Rawls

Algebra
Factor: 3x^2 - 27 3x^2-27=0 27+(3x^2-27)=0+27 3x^2=27 (3x^2)/3=27/3 x^2=9 x=3 Since there is 3x^2, one term must contain 3x and the other x. 27 factors into 3*3*3 or 3*9. With this information, you should be able to factor it yourself. I hope this helps. Thanks for asking.
Sunday, July 29, 2007 at 9:54pm by Sarah

accounting
On February 1, 2010, Par5 paid property taxes on its warehouse for the calendar year 2010 in the amount of $385,000. In the first week of June 2010, Par5 made unanticipated major repairs to its warehouse at a cost of $3,000,000. These repairs will benefit operations for the ...
Saturday, May 25, 2013 at 9:07pm by kelli

acct HELP!!!
In January 2010, Rich Corporation estimated that its 2010 year-end bonus to executives would be $1,125,000 for 2010. This forecast was based on the actual amount paid for the bonuses in the previous year. The estimate for 2010 is subject to change as the year adjusts. What ...
Saturday, May 25, 2013 at 9:07pm by kelli

math
How do i do this practice math problem? Julie Molony opened Julie’s Maids Catering Service on July 1, 2010. During July the company completed the following transactions: July 1 Invested $14,000 in common stocks in the business. 1 Purchased a delivery truck for $10,000, paying...
Thursday, October 17, 2013 at 2:27pm by JJ

Mathematics
y(x) = (x-27)^.5 y(a) = (a -27)^.5 y(x) -y(a) = (x-27)^.5 - (a-27)^.5) then multiply top and bottom by (x-27)^.5 + (a-27)^.5) and get (x-27)-(a-27)/{(x-a)[(x-27)^.5 - (a-27)^.5)]} = (x-a)/{(x-a)[(x-27)^.5 - (a-27)^.5)]} = 1/[(x-27)^.5 - (a-27)^.5)]
Monday, January 20, 2014 at 7:25pm by Damon

Math
See your 2:13pm post for solution.
Thursday, September 22, 2011 at 6:25pm by Henry

Chem- bobpursley
What mass of protons would be required to just neutralize the charge of 1.5 g of electrons? my teacher said .0015kg times 1e-/.00091e-27kg times 1pt/1e- times 1.67262e-27 over 1 p chem - bobpursley, Tuesday, September 21, 2010 at 6:48pm That is what I would do also. But I ...
Tuesday, September 21, 2010 at 8:39pm by Sara

accounting
On July 1, 2010, Brower Industries Inc. issued $8,900,000 of 9-year, 10% bonds at an effective interest rate of 12%, receiving cash of $7,936,343. Interest on the bonds is payable semiannually on December 31 and June 30. The fiscal year of the company is the calendar year. ...
Monday, April 25, 2011 at 8:25pm by Kieran McCamment

algebra
The equation y= - 1777x + 27,153 can be used to predict the number y of gun deaths in the United States x years after 2000 that is, x=0 corresponds to 2000, x =3 corresponds to 2003, x = 4, and so on. Predict the number of gun deaths in 2004 and 2008, in what year will the ...
Saturday, September 12, 2009 at 4:55pm by help, help, help

algebra 2
How is this problem done? IF f(x)=2x^2-8x-3 FIND f(-2) algebra 2 - bobpursley, Saturday, January 16, 2010 at 1:42pm Put in for x the value -2, and compute f(-2) algebra 2 - hellogoodbie, Saturday, January 16, 2010 at 1:47pm so is the answer f=21/2? if that is right, thank you ...
Saturday, January 16, 2010 at 2:04pm by hellogoodbie

algebra 2
How is this problem done? IF f(x)=2x^2-8x-3 FIND f(-2) algebra 2 - bobpursley, Saturday, January 16, 2010 at 1:42pm Put in for x the value -2, and compute f(-2) algebra 2 - hellogoodbie, Saturday, January 16, 2010 at 1:47pm so is the answer f=21/2? if that is right, thank you ...
Saturday, January 16, 2010 at 2:59pm by hellogoodbie

math-matrix equations
trying inverse at the same time 7 -1 14 1 0 -1 4 1 0 1 divide first row by 7 to get 1 at A11 +1 -1/7 + 2 +1/7 0 -1 + 4 + 1 0 1 add them to get 0 in A21 +1 -1/7 + 2 1/7 0 +0 27/7 + 3 1/7 1 multiply second row by 7/27 to get 1 in A22 +1 -1/7 + 2 1/7 0 +0 + 1 + 7/9 1/27 7/27 that...
Friday, May 2, 2008 at 3:36pm by Damon

English
1. I met her in mid July. 2. I met her in middle July. 3. I met her in late July. (Are all grammatical? Which one is correct #1 or #2?)
Sunday, July 5, 2009 at 9:35pm by John

Business Maths
Leeann Company sold merchandise on credit to Janelle Company for $1,000 on July 1, with terms of 2/10, net /30. On July 6, Janelle returned $200 worth of merchandise claiming the materials was defective. On July 8, Leeann received a payment from Janelle and credited Accounts ...
Friday, July 10, 2009 at 1:24pm by Peaches

Math 543 HELP!!
Looks like you're one day off. On July 1 the sheep ate 5 carrots. on July nth, the sheep eats n(n+9)/2 carrots. On July 30, that's 30(39)/2 = 15*39 = 585 carrots
Wednesday, February 1, 2012 at 1:29am by Steve

Journal Entries
Hi can anyone help me, i tried but it is coming up incorrect. July 1. Bills are sent to clients for services provided in June in the amount of $800. July 8. First Bank loans the company $2,500. The company will pay back the loan in August. July 9. Office Supply Corp. delivers ...
Sunday, September 20, 2009 at 10:57am by Peaches

Math 543 HELP!!
Randy had a sheep that started eating more and more as each day passed. On July 1, Randy’s sheep ate 5 carrots. On July 2, Randy’s sheep ate 11 carrots. On July 3, the sheep ate 18 carrots. How many carrots will the hungry sheep eat on July 30th?
Wednesday, February 1, 2012 at 1:29am by deadlove

FOR MATHMATE
Media services charges $40 for a phone and 20/mth for its economy plan. It says to find a model that determines the total cost, C(t), of operationg a media Services phone for t months. I think the answer should be in this equation - y = mx+b. Not sure. Algebra/Equations,...
Friday, November 26, 2010 at 7:57pm by AMY

Business
I am working on an unadjusted trial balance and the assignment says to prepare one for the end of July. Do I use ALL ledger accounts even if there was no activity in July? OR do I just use the July accounts?
Wednesday, January 11, 2012 at 3:00pm by Diane

MATH
1. Let triangle ABC be a triangle such that angle ACB is 135 degrees. Prove that AB^2 = AC^2 + BC^2 - (Root 2) x AC x BC 2. Simplify: 2/1! - 3/2! + 4/3! - 5/4! + ..... + 2010/2009! - 2011/2010! Where k! is the multiplication of all numbers up to k (e.g. 5! = 5x4x3x2x1=120) 3. ...
Saturday, August 21, 2010 at 12:27pm by Gerald

math
Randy had a sheep that started eating more and more as each day passed.On July 1,Randy’s sheep ate 5 carrots. On July 2,Randy’s sheep ate 11 carrots. On July 3, the sheep ate 18 carrots. How many carrots will the hungry sheep eat on July 30th?
Tuesday, January 31, 2012 at 9:41pm by Anonymous

math
Randy had a sheep that started eating more and more as each day passed.On July 1,Randy’s sheep ate 5 carrots. On July 2,Randy’s sheep ate 11 carrots. On July 3, the sheep ate 18 carrots. How many carrots will the hungry sheep eat on July 30th?
Tuesday, September 17, 2013 at 7:29pm by eddie

Financial Accounting
I am working on an unadjusted trial balance and the assignment says to prepare one for the end of July. Do I use ALL ledger accounts even if there was no activity in July? OR do I just use the July accounts?
Tuesday, January 10, 2012 at 10:08am by Diane

math
Simplify: 2/1! - 3/2! + 4/3! - 5/4! + ..... + 2010/2009! - 2011/2010! Where k! is the multiplication of all numbers up to k (e.g. 5! = 5x4x3x2x1=120)
Saturday, July 24, 2010 at 1:34pm by eric

math
how many zeros is in 2010!(2010 factorial)?
Saturday, March 6, 2010 at 3:40pm by nancy

Repost Math for Steve Dowling
-5*8/(18*15) = -1*2*4/(9*2*3) = -4/27 check that
Thursday, September 13, 2007 at 8:51pm by bobpursley

adult education
Present, in journal form, the adjustments that would be made on July 31, 2011, the end of the fiscal year, for each of the following. 1. The supplies inventory on August 1, 2010 was $7,350. Supplies costing $20,150 were acquired during the year and charged to the supplies ...
Tuesday, November 16, 2010 at 11:14pm by Anonymous

Math
1. The table shows the growth in the number of Mcdonalds restaurants across the world. Rank the years growth in order from least to greatest. Year 2010 Growth .008 Year 2009 Growth .015 Year 2008 Growth 1/50 Year 2007 Growth 1% A.2010,2007,2009,2008 B.2007,2008,2009,2010 C....
Monday, September 16, 2013 at 6:16pm by Jerald

Math -urgent :)
y = m x + b when x = 0, y = B so b=B y = m x + B when y = 0, x = A 0 = mA+ B so m = -B/A so y = -Bx/A + B when x = 1, y = 27 27 = -B/A + B 27 A = - B + BA 27 A = B (A-1) B = 27 A/(A-1) dB/DA = 27 [ (A-1)-A] /(A-1)^2 d^2 = A^2 + B^2 d d^2/dA = 0 for min = 2 A + 2B dB/DA so 0 = ...
Sunday, December 9, 2012 at 6:44pm by Damon

math
Simplify: 2/1! - 3/2! + 4/3! - 5/4! + ... + 2010/2009! - 2011/2010!, where k! denotes the product of all integers from 1 up to k, that is, 1! = 1, 2! = 1x2 = 2, 3! = 1x2x3 = 6, and so on.
Saturday, August 7, 2010 at 1:21am by mathsen

math
For this question you want to find h(27), so you would substitute 27 for n, giving you: H(27)=100/9(27) H(27)=0.412 dollars
Wednesday, December 4, 2013 at 7:52pm by Anne

Algebra
The book said to replace the x with a zero. Why are two zero's used in the division of this problem. (synthetic division) 21. -3)3 0 0 82 0 0 27 -9 27 -81 -3 9 -27 3 -9 27 1 -3 9 0 Remainder = 0 so that means x+3 is a factor of 3x6+82x3+27
Monday, August 26, 2013 at 9:53am by R6

stuff
Done all year The ice-dancing pair of Tessa Virtue / Scott Moir, world champs in 2010 and 2nd in 2011 practise in a club near me. Sort of strange to watch them skate in July when the outside temperature is 30° C
Thursday, January 5, 2012 at 6:56pm by Reiny

Algebra
27w-64=-37 I would add 64 to both sides I want everything that is times w on one side and everything that is just a number on the other side 27 w - 64 + 64 = -37 + 64 27 w = 27 divide bot sides by 27 now 27 w/27 = 27/27 w = 1
Saturday, January 24, 2009 at 6:25pm by Damon

chemistry
How much ammonia is produced if 1.80 m3 of hydrogen reacts with 0.5m3 of nitrogen? Also state which reagent is in excess and by how much? Question is related to the Haber process. Please can anyone answer this for me by 02 July 2010. Thanx
Wednesday, June 30, 2010 at 11:39am by Anonymous

Math
On the June 12 interest payment date, the outstanding balance on Delta Nurseries’ revolving loan was $65,000. The floating interest rate on the loan stood at 9.25% on June 12, but rose to 9.5% on July 3, and to 10% in July 29. If Delta made principal payments of $10,000 on ...
Friday, December 13, 2013 at 5:27pm by Anonymous

math
On the June 12 interest payment date, the outstanding balance on Delta Nurseries’ revolving loan was $65,000. The floating interest rate on the loan stood at 9.25% on June 12, but rose to 9.5% on July 3, and to 10% in July 29. If Delta made principal payments of $10,000 on ...
Sunday, December 15, 2013 at 12:28am by Anonymous

Algebra
number of years, n = 2010-1998=12 Growth rate, r = 1.5% Compound interest formula N(2010)=N(1998)*(1+r)^n =90000*1.015^12 =? Post your answer for checking if you wish.
Monday, June 6, 2011 at 11:03pm by MathMate

Accounting
Hawkeye Electric Company engaged in the following transactions during July. Journalize the preceding transactions on the books of Hawkeye Electric Company using the perpetual system of inventory. July 2 – Purchased inventory for cash, $800 July 5 – Purchased store supplies on ...
Saturday, November 23, 2013 at 3:43pm by Lissa

Algebra-Did I even begin correctly?
would 27/3^2 = 3 then in the equation so I would write it as log(6)3 Thanks for trying to help-I appreciate it-maybe I can repost for mathmate or Dr. Bob or Reiny
Monday, December 13, 2010 at 7:03pm by Matt

algebra
Find a linear equation in the form P = mt + b (y = mx + b), which gives the population, P, t years from 2010. This is based off of an initial population of 6,000 in 2010, with a growth of 200 ppl per year. Please show work
Tuesday, December 2, 2008 at 7:12pm by Carmine

math
5+1/3*1/3*1/3-(1/9+1/9) 5 1/27 - 2/9 5 1/27 - 6/27 4 28/27 - 6/27 = 4 22/27
Sunday, October 7, 2012 at 7:03pm by Ms. Sue

algebra
8x^3+27=0 8x^3=-27 x^3=-(27/8) x=-3/2 proof 8(-3/2)^3=27=0 8(-27/8)+27=0 -27+27=0 0=0
Saturday, September 19, 2009 at 2:36am by Serena

MATHS
July 5 -- 6 calls July 6 -- 12 calls July 7 -- 24 calls ... mmhh
Sunday, October 18, 2009 at 10:08pm by Reiny

math
camilla worked 71 hours in july how many minutes did camilla work in july
Saturday, May 30, 2009 at 2:36pm by amber

math,algebra,help
can someone explain to me why (3)/(5) and (27)/(45) are equivalent fractions. If you simplify 27/45 by dividing the numerator and the denominator by 9 you will get 3/5. 27/25/9 27/25*1/9=3/5 3/25=3/5 5*3=3*25 15=75 75/15=3 If u multiply 3/5 by 9/9 you get 27/45 Oh didn't even ...
Sunday, March 4, 2007 at 1:52am by jas20

Chemistry
How much ammonia is produced if 1.80 m3 of hydrogen reacts with 0.5m3 of nitrogen? Also state which reagent is in excess and by how much? Question is related to the Haber process. Please can anyone answer this for me by 02 July 2010. With all equations. Thanx
Wednesday, June 30, 2010 at 12:35pm by Matt

accounting
Question 2.) Hawkeye Electric Company engaged in the following transactions during July. July 2 – Purchased inventory for cash, $800 July 5 – Purchased store supplies on credit terms of net eom, $600. July 8 – Purchased inventory of $3,000, plus freight charges of $230. Credit...
Wednesday, November 11, 2009 at 3:27am by Dj

English (Journal Entry)
Here are 10 African American female artists as written in an Essence article: http://www.essence.com/2010/01/27/10-female-african-american-artists-to-kn/ Sra
Tuesday, October 18, 2011 at 6:38pm by SraJMcGin

math
use substitution to solve the system -5x+2y=27 y=2x+11 x= y=
Thursday, March 7, 2013 at 12:45pm by hello repost

confused about "deadline"
hello. just wanted to ask, if there is a project that needs to be submitted, and it says that the deadline is July 5, does that mean that the submissions will no longer be accepted beyond July 5, 00:00 AM or beyond July 5, 11:59 PM? Thank you in advance.
Saturday, June 18, 2011 at 10:02am by Namie

pRE ALGEBRA
18/27 = 2/3 12/18 = 2/3 Tn = 27 (2/3)^n So, solve for n in 27 (2/3)^n = 3 (2/3)^n = 3/27 = 1/9 n = log_2/3(1/9) = 5.4 Looks like no particular hop is 3 inches. Let's extend the sequence: 27 18 12 8 16/3 32/9 64/27 As we calculated, the 6th hop is the soonest the height is ...
Thursday, August 29, 2013 at 3:26pm by Steve

College Algebra
Find a linear equation in the form P = mt + b (y = mx + b), which gives the population, p, t years from 2010. This scenerio is based on a population of 6,000 in the year 2010, and increases by 200ppl every year. Please show the work too
Sunday, November 30, 2008 at 10:09pm by Carmine

Algebra 1 (Reiny)
both 8 and 27 are perfect cubes, so the cube root will be exact and 2. (8/27)^(1/3) = 2/3 for (8/27)^(2/3) = [(8/27)^(1/3) ]^2 = (2/3)^2 = 4/9
Friday, February 7, 2014 at 7:53pm by Reiny

math
Posted by connie on Monday, July 20, 2009 at 11:56pm. Find the indicated outputs for f(x) = 2x˛-4x f(0)= ____? f(-1) =____? f(2) =____? Responses math - Reiny, Tuesday, July 21, 2009 at 8:00am f(0) = 2(0)^2 - 4(0) = 0*0 = 0 f(-1) = 2(-1)^2 - 4(-1) = 2(1) + 4 = 2 + 4 = 6 now ...
Tuesday, July 21, 2009 at 9:05pm by connie

Maths
T1 = a = 27 Tn = ar^(n-1) = 8 Sn = 65 = a*(1-r^n)/(1-r) 27r^(n-1) = 8 r^(n-1) = 8/27 Just as a guess, I'd say r=2/3 and n=4, since 8/27 = (2/3)^3 However, let's go on. 27(1-r^n)/(1-r) = 65 27(1-r*8/27) / (1-r) = 65 27(1-8r/27) = 65 - 65r 27 - 8r = 65 - 65r 57r = 38 r = 38/57...
Monday, March 12, 2012 at 1:11pm by Steve

Calculus please help!
Here is the answer I gave to the same question yesterday: ============================ I would graph x versus t^2 but is that correct? Thank you very much! * Math/Calculus - Damon, Friday, July 2, 2010 at 8:36pm Sure, that will work. You could also use a sheet of graph paper ...
Saturday, July 3, 2010 at 11:58am by Damon

algebra 2 (#3 of 4)
Rewrite as 3c^4(c^3 -27) = 0 This is true if either c=0 or c^3 = 27 27 is the cube of 3, so c=3 is the other solution.
Saturday, February 23, 2008 at 6:17pm by drwls

math
Relative humidities (represented by RH below) of less than 51% cause problems in growing crops. The Saskatoon region is a prime wheat-growing area. The mean RH in Saskatoon is 59% in July, with a standard deviation of 8%. The RH for the days in July forms a normal distribution...
Sunday, March 28, 2010 at 7:53pm by ken

math-matrix equations
I have a problem with the following homework question: Which product represents the solution to the system: -y + 7x=14 -x + 4y=1 a. | (1/27) (4/27)| | (7/27) (1/27)| b. | (-7/3) (4/3) | | (-1/3) (1/3) | c. | (7/3) (-4/3) | | (1/3) (-1/3) | d. | (-1/27) (-4/27) | | (-4/27) (-1/...
Friday, May 2, 2008 at 3:36pm by Jennifer

math
5 +(1/3*1/3*1/3)-(1/9+1/9) 5+1/27-2/9 5+1/27-6/27 5-5/27 130/27 4 22/27
Monday, April 30, 2012 at 10:57pm by Anonymous

math
Cost = 19 + 8 = $27. S = 27 + r*27 = 36. 27r = 36-27 = 9. r = 9/27 = 0.333 = 33.3% Profit. Therefore, Mike is incorrect.
Sunday, April 15, 2012 at 10:48pm by Henry

algebra
That's a lot of work since 3^3 = 27, 3^-3 = 1/27 so, log_3(1/27) is thus -3
Friday, March 1, 2013 at 5:17pm by Steve

College Math
5 + 1/27 - 2/9 = 5 1/27 - 6/27 4 28/27 - 6/27 = ?
Wednesday, May 23, 2012 at 3:59pm by Ms. Sue

Accounting
The following information was made available from the income statement and balance sheet of Lauren Company. Item 12/31/10 12/31/09 Accounts Receivable $53,400 58,600 Accounts Payable 35,600 32,700 Merchandise Inventory 85,000 79,000 Sales (2010) 243,000 Interest Revenue (2010...
Monday, November 26, 2012 at 1:48pm by Rescueme417

math-Probablity
Since you want the prob of making 23 or better, you would want the prob that she makes 23 of 27 +24 of 27 + 25 of 27 + 26 of 27 + 27 of 27 you will have 5 prob's to calculate , add them up
Tuesday, June 5, 2012 at 4:10pm by Reiny

accounting
The following information was made available from the income statement and balance sheet of Lauren Company. Item 12/31/10 12/31/09 Accounts Receivable $53,400 58,600 Accounts Payable 35,600 32,700 Merchandise Inventory 85,000 79,000 Sales (2010) 243,000 Interest Revenue (2010...
Wednesday, July 25, 2012 at 8:00am by anon

9th grade algebra
oops sorry i havn't done this in a while thanx bobpursley -6-(-2-5^2)= =-6-(-2-25)= =-6-(-27)= (negatives cancel) =-6+27= =27-6= =21
Sunday, September 13, 2009 at 10:28am by venessa

Religious Studies
"It was launched 27 November 1095." "The knights arrived at Jerusalem, launched an assault on the city, and captured it in July 1099." "On 22 July, a council was held in the Church of the Holy Sepulchre to establish a king for the newly created Kingdom of Jerusalem. " __ http...
Sunday, January 20, 2013 at 7:47pm by Ms. Sue

math
THIS EASY Katherine Uni:tandem, reg : tri 27 27 32 29 total bickes are 115-32(regualr bikes)= 83 83/3=27 R 2 (27+2 for tri) he knows that an equal numbr of nui and tand. so 27+27=54 CHECK= 27+27+32+29=115
Tuesday, October 19, 2010 at 6:06pm by I. Kan

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