Algebra, help + check please

106,764 results, page 88

  1. Cultural Diversity

    Will someone please check my answer to make sure I have chosen the most appropriate choice. 1. Gabriella speaks Spanish at home with her family and friends. She attends public school where she is learning some English and is instructed in English for all of the subjects. ...
  2. Spanish-Please check

    1.¿Comó te sentiste ayer? Yo sentí muy bien. 2. ¿Adonde fuiste ayer? Yo fui al cine. 3. ¿Adonde fue tu mama ayer? Mi mama fue a la tienda. 4. ¿Visitaste a tu familia la semana pasada? Sí, yo visité mi familia la semana pasada. 5. ¿Donde estudiaste ayer? Yo estudié al...
  3. geography

    my 9 year old daughter is learning about the caribbean on what i don't know please could any one help with any info on the caribbean or latin america wikipedia should have some information. West Indies - Bahamas. Bermuda Triangle? Last but not least perhaps your daughter saw ...
  4. biology

    Could someone please check this definition and tell me if it's good or if it's too much (whatever) Variation=the existence of differences between the individuals in a population. It can be described as continuous or discrete. Examples of discrete variation are gender and eye ...
  5. biology

    Could someone please check this definition and tell me if it's good or if it's too much (whatever) Variation=the existence of differences between the individuals in a population. It can be described as continuous or discrete. Examples of discrete variation are gender and eye ...
  6. French #2

    Can someone please check my work? Last Saturday different people did different things. Explain what each one did by completing the sentences with the appropriate "passé composé" forms of the verbs in the list. Be logical. acheter assister ranger laver nettoyer rencontrer ...
  7. English

    Could you please check this letter I have to write to the principal of a school? Thank you. 1) The principal of my school is enthusiastic about the idea of starting a partnership with your school. 2) As you know, our students are between 14 and 18 years old, which correspond ...
  8. prealgebra/ check answer please

    If 1,790 Mega Watts of power, out of the 3,000 Mega Watts generated by a power utility, reach the destination, what percentage of the generated power reaches its destination? 1,790 - 3,000 = 1,210 1,790 divided by 1,210 = 1.4 Answer 1.4% Unsure
  9. james madison high school algebra

    Can anyone help me with Ashworth high algebra 1 part 2 I really need some help I'm not good with math
  10. Algebra

    I need the answers to pre algebra pizzazz pg 50 How did the angel lose his job I have the riddle I need the work!! Plz help me!!
  11. Math (Algebra/Pre-Algebra)

    What is the x-intercept of the line with equation 2y + 3x = 24? What is the x-intercept and how do I find it? I have to show work. Thank you!
  12. pre- algebra(MATH)

    I need help with pre-algebra solving equations by multiplying or dividing. Can you help me with this homework for free?
  13. algebra

    Can anyone help me to understand algebra? Right now I am working on Systems of Linear Equations in Two Variables and I do not understand any of it. Thank you.
  14. algebra

    algebra, write a quadratic equation in the variable x having the given numbers as solutions -ã10, 6ã10
  15. Algebra

    I need help with these Algebra problems in which I need to give the square and the cube of each expression in simplified form. 1. -2t^2k 2. 3rs^4 3. 5m^3n 4. -4x^2y^2
  16. algebra 1

    i need help with algebra 1 unit 6 rational expressions and functions. lesson 3 dividing polynomials need answers
  17. Geography

    I need to write about the river tees AND about the source to mouth. Please please help me :( I have to redo do it by monday and I can only use the computer for 30 more minutes! Please F'ing help ME.
  18. English

    Please check it for me ;) "The text is about a lonely boy - Mark - son of murderer. As far as Mark's father is concerned he was drank before accident. Once upon a time when he was drunk he decided to back home by car. He should have come back by foot. Unfortunately Mark's ...
  19. Chemistry. Please Check!

    What would the coefficient be for the produced salt in a balanced chemical equation of this acid and base? HNO3 + Ca(OH)2 -->Ca(NO3)2 + H2O What would the coefficient be for the produced salt in a balanced chemical equation of this acid and base? H2SO4 + KOH -->K2SO4 + ...
  20. Geometry

    Hello! Thanks for checking my question out! ____ Use the Corresponding Angles diagram to answer the question. Diagram URL (remove spaces so that it can work): h t t p s : / / p r n t . s c/ g v v 9 k q 2. Which can be used to directly prove that ∠1 ≅ ∠8? (1 point) a) ...
  21. accounting

    Which of the following adjustmnts will require the company to record a debit memo sent by the bank? a. The bank collected a $550 note receivable, plus interest, which had not been recorded in the company's journal. b. The company recently made a $692.28 deposit that has not ...
  22. Algebra 1 thx

    Hadley's softball team has a phone tree in case a game is canceled. The coach calls 3 players. Then each of those players calls 3 players, and so on. How many players will be notified during the third round of calls? Please help answer
  23. English

    I still have a few questions to check. I really hope you can check them. Thank you! 1) Which metaphors does the poet use to address the urn in the first stanza? 2) How is the urn described? What figure of speech is used in line one and two “Heard melodies are sweet, but ...
  24. Please check my answers ASAP

    I did the work I just want to see if half of my questions are right then ill post my other half after this so please check and thanks very much. ----------------------------------------1.Horses 2.everything 3.Brother 4.shoesand socks 5.games 6.event 7.End and table 8.rita 1....
  25. physics

    A mover pushes a couch a distance of 4 m to the top of a ramp into the back of a truck using 500 N of force. A) What is the work input of the mover? B) What is the mover’s power if the task takes 10s? C) If the mass of the couch is 100 kg and the back of the truck is 1.5 m ...
  26. programming logic

    The Banking e-Teller system allows bank customers to perform ATM transactions from their cell or smart phones. BET will allow customers to check balances, make remote photo capture check deposits, and perform balance transfers to their checking or savings account. It is time ...
  27. programming java language

    For faster sorting of letters, the postal service encourages companies that send large volumes of mail to use bar code denoting the ZIP code (see figure below). Student XXXX PO Box 34689 Jeddah 21478 KSA There are full height frame bars on each side. The five encoded digits ...
  28. Math (Please Check)

    X, is assumed to be a random variable by placing letters of the word “YACHT” in a hat. If these letters are withdrawn then it gets replaced. A value of 1 is given when a vowel is retrieved, and a value of 2 is given when a consonant is retrieved while a value of 3 is given...
  29. algebra

    One number is 4 times another. If the sum of their reciprocals is 5/36 , find the two numbers. I am total lost on this problem x is a number 4x is another number these should = 5/36 so my equation would be x+4x=5/36 first x i am getting 1/36 so the second would be 4/36=9 the ...
  30. English

    Can you check these sentences for me, please? 1)He is a superstar now and he is slamming (a synonym?) on his guitar. 2)He is responsible for the building (?) of Westminster Abbey. 3)He withdrew from Britain to defend Rome against (or from?) a Barbarian attack. 4)According to ...
  31. social studies (check answers)--Mrs.Sue

    Im a little rusty on these but please bare with me and check them thanks so much 1.B 2.B 3.C 4.A 5.D Wealth disparity in Brazil results mostly from A. unequal land distribution. B. insufficient arable land. C. lack of oil and mineral resources. D. emphasis on cash crop exports...
  32. Pre Algebra

    Carol has a collection of 100 stamps. The graph shows the percentage of stamps she has from each country. How many more of Carol stamps are from Italy then from England. A. 22 stamps B. 25 stamps C. 47 stamps D. 3 stamps Please help me I'm a little bit confused!!!!! @Ms. Sue
  33. 7th grade-Algebra Worth Problem

    Please show equation and solve for the following 1. Lyn's age is 8 years less than 15 times the age of her niece Elizabeth. If the sum of their ages is 24, what is Elizabeth's age ( Let e= Elizabeth's age) 2. Bob is renting a canoe for $20, plus $9.75 per day. How mant days ...
  34. math,algebra

    what is the difference and similarities if solving an equation with varibles in the equation if it had 1 or 2 or even 3 variables? Here is one: Money left in Wallet= money earned + money found - money lost - money spent. I don't understand? can you please explain...
  35. math please help

    Inverse Trigonometric Functions please explain this to me in mathematical steps please how to solve sin^(-1) (-1/2) this equals - pi/6 i know that sin^(-1) domain and range switch from original sin but i don't know how to apply that... i need an mathematical explanation or if ...
  36. mrs. sue algebra help

    Mrs.Sue my homework from yesterday i had wrong instructions i needed to find the mean median and mode. not the outlier an affect. my teacher switched the assignment can you check my answers i have to find the mean, median and mode 1) 8 12 6 9 5 mean: 8 median : 8 mode : no ...
  37. algebra help mrs. Sue

    Mrs.Sue my homework from yesterday i had wrong instructions i needed to find the mean median and mode. not the outlier an affect. my teacher switched the assignment can you check my answers i have to find the mean, median and mode 1) 8 12 6 9 5 mean: 8 median : 8 mode : no ...
  38. English

    1. A doctor is a person who takes care of sick peole. 2. A doctor is a person who is qualified in medicine and treats patients. 3. A doctor is a person whojo job is dealing with sick people. 4. A fashion designer is a person who designs clothes. 5. A fashion designer is a ...
  39. US history

    Indicate below the type of government each colony had in the year 1750. 1 NEW HAMPSHIRE; ROYAL 2 MASSACHUSETTS; ROYAL 3 CONNECTICUT; SELF-GOVERNING 4 RHODE ISLAND;SELF-GOVERNING 5 NEW YORK; SELF-GOVERNING 6 NEW JERSEY;ROYAL 7 PENNSYLVANIA;PROPRIETARY 8 DELAWARE; PROPRIETARY 9 ...
  40. English, please check

    Is this paragraph right? Newspapers are a great way to start your day. Many people think newspapers contain only dreary news, well their wrong. Newspapers are surprisingly interesting, and you might actually like them. There even might be something about your hometown. There ...
  41. Physics--check answers please

    1. Resolve an acceleration vector of 40m/s^2 [25 degrees E of S] into its components For this I got 17 as my x component and 36 as my y component 2. A player is positioned 35m [40 degrees W of S] of the net. He shoots a puoock 25m [E] to a teammate. What second displacement ...
  42. 6th grade math - Ms. Sue please check.

    You write each letter of the word MATHEMATICIAN on a piece of paper and put them in a bag. You randomly select one piece from the bag. What is P(T or A)? A. 5/13* B. 5/8 C. 1/3 D. 8/13 You have 3 pairs of white socks, 4 pairs of black socks, and 2 pairs of colored socks in ...
  43. C++

    Would you check and correct my error please! ******************************* #include<iostream.h> #include<string.h> #include<bitset> viod Binary_to_Decimal(); int main(int argv,char argc) { while(1<2) { int m_choise; cout<<"Enter 1 for Binary to ...
  44. Algebra

    Hi, how would I solve these 2 equations using algebra? It states in the question that I have to solve them but all I can figure out to do is to rearrange them. y= 9x+50 y=9x+100 Many thanks
  45. Algebra

    I have never had algebra and cannot figure out how to work through the problem below [(x + 1)² - (2x + 1)]1/2 + 2|x| - 6 = 0 Can you show me the steps for solving the problem?
  46. algebra

    Do the equations x = 4y + 1 and x = 4y – 1 have the same solution? Justify your answer with an explanation or a graph. How might you explain your answer to someone who has not learned algebra?
  47. algebra

    Do the equations x = 4y + 1 and x = 4y – 1 have the same solution? Justify your answer with an explanation or a graph. How might you explain your answer to someone who has not learned algebra?
  48. ALGEBRA

    JENNY GETS A TAXI TO HER HOUSE. THE TAXI FIRM CHARGES A £2 STANDING CHARGE AND THEN £3 PER MILE (M). WRITE THIS AS AN ALGEBRA EXPRESSION?
  49. physics

    A 4.74 kg spherical ball with radius 1.4 cm rolls on a track with a loop of radius 39 cm that sits on a table 1.2 meters above the ground. The last 1 meter section of the track is horzontal and is not connected to the rest of the track. 0.33 meters of this section of the track...
  50. project

    my is elderly people things to start a presentation goes like this ............. 'cities needs to provide services to all residents but espially to eldery people' because there population increases in future! city need 55 plus buildings to live and pavllion. they should make ...
  51. s.s project

    my is elderly people things to start a presentation goes like this ............. 'cities needs to provide services to all residents but espially to eldery people' because there population increases in future! city need 55 plus buildings to live and pavllion. they should make ...
  52. Law and ethics in med

    please check my answer thanks :) Sally sues for malpractice, claiming she didn't know that the operation could have ( and in this case did have)negative consequnces. Your office has a copy of an informed consent signed by Sally. How will this affect her case. My answer Sally's...
  53. chemistry-check answer

    Suppose you have a 10 watt fluorescent light bulb. If this light bulb is 6 % efficient in turning electricity into light, then how many photons are being emitted per second? Assume that average energy of all the photons emitted is 550 nm, thus you can treat all the photons as ...
  54. English

    Could you please help me check these sentences, please? I have a few doubts on sentences you checked some time ago. 1) This ballad is composed of seven parts consisting of four-line stanzas. 2) The mariner's glittering eyes force the wedding guest to listen to his tale. The ...
  55. math- CAN SOMEONE PLEASE CHECK MY WORK

    In 1992, the life expectancy of males in a certain country was 73.5 years. In 1996, it was 75.7 years. Let E representthe life expectancy in yeart and let t represent number of years since 1992. Fill in the linear function E(t) that fits the data E(t)=____t+____ uses this to ...
  56. Social Studies (Check, Please!)

    Why was the United States unprepared for Japan's attack on Pearl Harbor? A: The United States was unprepared for Japan's attack on Pearl Harbor because Hawaii was not mentioned as a possible target in the war warning that American commanders at the Pearl Harbor naval base ...
  57. math

    would someone check these please 1. find the square root of 25 answer 5 2. find the median of the following set of numbers 33,72,23,27,77,68,85 answer 68 3. find the mean of the following numbers 13, 15,18,18,18,19,22,26,28,33 answer 21 4. find the mode 15,14,10,15,,16 answer ...
  58. Algebra 1 college

    How much of a 12% saline solution should be mixed with a 4% saline solution to obtain 40 milliliters of a 6% saline solution?. Use a system of equations and elimination method to solve. can someone please see if I am on the right track. 12T + 4F=6x40 -4 -4F 4 8T=2x40 8T=80 8T/...
  59. English

    Hi! All Watched Over By Machines Of Loving Grace I like to think (and the sooner the better!) of a cybernetic meadow where mammals and computers live together in mutually programming harmony like pure water touching clear sky. I like to think (right now, please!) of a ...
  60. science NEED BY TOMMOROW MORNING AT 9:30!!

    Can you tell me who figured out the earth was round and why they wanted to? THNX :) Please check this site for your information. http://www.madsci.org/posts/archives/nov99/942957483.Sh.r.html People have always been curious and wanted to know about their environment.
  61. early childhood in language arts

    to be an effective worker in an inclusive early childhood classroom, you: A. Need a great deal of special training B. Must have prior experience in a pediatric care environment C. Need to think of exceptional children as different D. Will need to collaborate with other ...
  62. College Algebra

    need help in solving how many miles can i drive on 60 gallons of gas, with the Mpg 30 in the city, and 42 highway. I would like all the steps, never had algebra before, so i am very lost.
  63. Algebra

    Most states require students to pass an algebra course in order to graduate high school. Why do you think this is? Explain why you agree or disagree with this requirement I just want to read other people's answers
  64. Early Child Ed.

    Would you please check these questions and my answers? 1.Research indicates a child's development of prejudice occurs as an interaction of which: A) cognitive development and positive ideas about particular groups in the child's social environment. B) thought processes and ...
  65. AP Chemistry

    Could you please check my work and let me know if my answer is correct? I don't have a solutions guide and I want to make sure I'm really comprehending the material. Calculate the # of grams of barium flouride that will dissolve in 2.50 L of pure water at 25 degrees C. Assume ...
  66. English

    Writeacher, could you please check these examples? Thank you. 1) 'm glad you moved into a new house. I'm pleased you moved house. We were having dinner when the lights went off/out. We didn't 2) What kind of approach can a person have to work? He can work at a passion, at a ...
  67. Math Check My Work Please 2

    15. Lisa takes a loan of $10,500 at a 9% simple interest rate for 7 years. a. How much interest will she pay after 3 years? b. How much interest will she pay in total for the loan? $2,835.00; $6,615.00 $8,280.00; $9,720.00* $13,598.00; $19,194.00 $28,350.00;...
  68. Math

    Lucy earned $18 babysitting on Friday and $20 babysitting on Saturday. On Sunday, she spent half of the money. Which expression matches the words? a. 18 + 20 division sign 2 b. (18 + 20) division sign 2 c. 2 x (18 + 20) d. 2 x 18 + 20 My answer to the above would be B A ...
  69. Law and Ethics

    I need to compare and contrast contributory negligence with comparative negligence. Please check what I have so far and let me know what I may need to and or take a way etc thanks so much for your help Both contributory and comparative negligence deals with the fact the the ...
  70. math

    Can anyone help with combining like terms? The question - 11 + 5t^2 + t + 6t. I don't have a clue were to begin. Wouldn't it be toget all the T's together? Would 5t^ go with it also since it is an exponent? I think so I am not sure but I think it would be that.Let me check ...
  71. Check: Geography

    1.The Soviet program of creating cotton fields in central Asia had disastrous consequences for: a. the Caspian Sea b. the Aral Sea c. Lake Baikal d. the Black Sea answer: B 2.What occurred after the fall of the Ottoman Empire? a.The Seljuk Turks conquered almost all of ...
  72. English

    Can you check these sentences for me, please? Thank you very much. 1)He proposes he should pay for the racer himself. 2)She spent pleasing days in Sicily. 3) She has very pleasing manners. 4) What age do you have to be to drive a car in Spain? 5) Tell your English penfriend...
  73. College Algebra

    In an assembly line of a factory, which produces networking switching hubs, two robots are utilized. The first one (A) is able to produce 40 microchips per hour, whereas the second one (B) produces 30 microchips per hour. For a total production of 400 microchips, the two ...
  74. Check please science

    Cells are to tissues as organs are to 1 ORGAN SYSTEM 2 CELLS 3 GENES 4 ORGANELLES IS THE ANSWER 1 ORGAN SYSTEM Which of statements about cells is not true? 1. One or more cells make up all living organisms 2 cells carry on the basic life functions of living organisms 3 cells ...
  75. Algebra please help answer ASAP

    Milaela is competing in a race in which she both runs and rides a bicycle. She runs 5 kilometers in 0.5 hour and rides her bicycle 20 kilometers in 0.8 hour. Part A. At the given, how many kilometers can Mikaela run in 1 hour? part B. At the given rate, how many kilometers can...
  76. French 1

    I have to study for a test tommorrow and I left my notebook at schol in my locker.Can someone please tell me how to say: Last weekend I went to Homecoming,and then I went to a club.This summer I am going to Australia.I have always wanted to go to Australia,where in Australia ...
  77. Algebra repost for James

    Algebra - James, Sunday, September 30, 2007 at 9:00am How do you work: 3-4q=10q+10
  78. math

    Need help with algebra question If c= 5/9 (F-32)and F is 77 then what is c the 5/9 reprsents a fraction, I am no good in algebra and need help how to get the answer and the problem, thanks
  79. algebra

    Thank you for helping my with my Algebra.. write an equation for 5 more than a number g is 6 less thn twice a number h
  80. algebra

    2.) Use algebra to find the value of a in the triangle when x=a, y=2a, z=3a. Notice the measurement of the angle is not necessarily the as the value of a.
  81. Algebra

    I am helping my granddaughter in algebra and need to know how to get the answer. What is a solution of x² + 6x = –5? x = –6 x = –1 (I say this one) x = 1 * (she thinks it is this one) x = 6
  82. Algebra

    I need same help for Algebra class some time is defunct for me that why I need help but every day if they help I will do
  83. algebra

    what is algebra? and you give me a example
  84. algebra

    what does this mean in algebra? upsidedown v
  85. algebra

    how do you solve this algebra problem 8(2x-3)-6x if x = 3
  86. Algebra

    How do I solve this algebra questions, 2n+4n+4=-8, 9=5+4t, at+2=12, 2x+3=7, 3b+6=12, m/6+5=7????
  87. Algebra

    I need help understanding algebra
  88. Algebra readiness ( pre algebra)

    what is 7x =42?
  89. Pre-Algebra/Algebra

    In an y=my+b equation what is y?
  90. mat 117/algebra

    Find the GCF of each product. Please show the steps so I can work the problem by myself. it is 6y squared - 3y (6y^2-3y)(y+7) 3y(2y-1)(y+7) 3y will be the greatest common factor, as each term when you multiply it out will have a 3y. In case you want to work it out.. 3y(2y^2+...
  91. Math (Algebra 1)

    ok, we are learning about simplifying radical equations and I am really confused about. Please help me. This is one of the problems in my book: Sorry but my computer does not have the root sign root sign and then under it 4n^3 (to the power of three. Do you understand that. ...
  92. algebra

    the revenue from selling x units of a product is given by y=-0.0002x^2+60x. how many units must be sold in order to have the greatest revenue? I think I need to use this formula: -b/2a, but I'm not sure if I'm getting the right answer. please explain step by step. thank you.
  93. algebra

    Use the five steps for problem solving to answer the following question. Please show all of your work. The volume of a rectangular slab of concrete needs to exceed 72 cu. ft. If the length is 12 feet and the width is 8 feet, how thick does the concrete slab need to be?
  94. Algebra 2 CP

    The Mendes family bought a new house 11 years ago for $100,000. The house is now worth $196,000. Assuming a steady rate of growth, what was the yearly rate of appreciation? I'm not sure how to set this problem up at all. Please help :(
  95. Pre Algebra

    I have a rectangle that represents one whole. There are three sections that equal 1/3 each. I want to subdivide those sections into even & uneven squares. EX: 1/3 divided by 2 = 1/6 I am having trouble identifying the uneven squares. Could you please show me a few examples ...
  96. Math Pre- Algebra

    Linda reserved two hotel rooms for $75 each room plus a tax of $7.50. Illustrate the Distributive Property by writing two ways to compute the total. What is the total. So I need to get help on this answer stat. This is due tomorrow and I need done. Please and Thank you!!
  97. Help! Urgent!

    You know tangentTheta=h/4 take the derivative sec^2 Theta * dTheta/dt= 1/4 dh/dt you know dtheta/dt solving for dh/dt You know sec Theta from the right triangle: sec theta = sqrt(h^2 +16) /h check me. Georgina: in the future, please put the title in the subject box, in this ...
  98. English

    Please check and see if I answered correctly. Have to identify the verb and tell if intransitive or transitive 1. In China people eat the tender shoots as a vegetable. 2. The Japanese also make flutes from the stems. 3. In some countries, bamboo cages hold animals. 1.eat=...
  99. Math

    The table below shows the populations of four countries for the year 2006 expressed in scientific notation. Population in 2006 Country Population Lebanon 3.90 × 106 Mexico 1.08 × 108 Peru 2.84 × 107 Spain 45.5 × 106 Of the countries listed, which one had the largest ...
  100. Probability (Please check revised answer)

    X, is assumed to be a random variable by placing letters of the word “YACHT” in a hat. If these letters are withdrawn then it gets replaced. A value of 1 is given when a vowel is retrieved, and a value of 2 is given when a consonant is retrieved while a value of 3 is given...
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