Questions Asked on
December 3, 2008

  1. help plzzz

    ALGEBRA PIZZAZZ: IN MUSIC, WHAT DOES "ALLEGRO" MEAN?

    asked by jessica
  2. chemistry

    how many grams of glucose are required to produce 50mL of 0.1 m solution?

    asked by kelsie
  3. Science, Chemistry

    I have been told that to prepare 1L of 70% H2SO4 from concentrated sulphuric acid (96% with density 1.84g/ml), I should use the following equation to find out the volume of conc. acid needed (Vml). V x 1.84 x 0.96={(1000-V)+ 1.84V}0.7 i.e. V= 594ml of conc

    asked by Tricia
  4. physics- PLEASE HELP

    2. A .12 kg ball is moving at 6 m/s when it is hit by a bat, causing it to reverse direction and have a speed of 14 m/s. What is the change in the magnitude of the momentum of the ball? 4. Lonnie pitches a baseball of mass .2 kg. The ball arrives at home

    asked by kim
  5. 12th Calculus

    water drains fromteh conical tank shown in the figure at the rate of 5 ft^3/min. a. what is the relation between the variables h and r? b. how fast is the water level dropping when h =6ft?

    asked by may
  6. Chemistry pls help

    I have a chemistry question Please advise how do I prepare 1L of 75% H2SO4 from concentrated H2SO4 (98% of density 1.84g/ml)? Do you have an equation which i can use? Someone gave me the following equation but I do not understand it. Vx1.84x0.98={(1000-V)+

    asked by tricia
  7. Chemistry

    When sulfuric acid is added to magnesium nitrate, is the resulting product soluble or insoluble in water? Does a precipitate form? I think that the product is insoluble, and no precipitate forms. Is this right? The part I'm most unsure about is whether or

    asked by Anonymous
  8. 3rd Grade

    i need help making an acronym for A-S-T-C i need it to be funny... i cant think of anything! help!

    asked by Hanahila
  9. Animal Farm by George Orwell

    We're reading Animal Farm by George Orwell, and I have a worksheet for ch. 8 to go along with it. There are two questions I don't understand, however -- can someone help me? Thanks! :) 2. Squealer's Sunday morning revelation of the increased production

    asked by Emily
  10. Accounting

    Calculate the future value of the following: o $5,000 compounded annually at 6% for 5 years o $5,000 compounded semiannually at 6% for 5 years o $5,000 compounded quarterly at 6% for 5 years o $5,000 compounded annually at 6% for 6 years • Answer the

    asked by Kim
  11. calculus

    You are planning to close off a corner of the first quadrant with a line segment 20 units long running from (a,0) to (0,b). Show that the area of the triangle enclosed by the segment is largest when a=b. Can anyone please give me some ideas to do

    asked by Toby
  12. Chemistry

    If I added sodium carbonate to magnesium nitrate, would it be insoluble & a precipitate forms? If I added sodium carbonate to calcium nitrate, would it be insoluble & precipitate forms? Adding sodium carbonate to strontium nitrate: insoluble, precipitate

    asked by Anonymous
  13. chemistry. Chl my answers please!

    (1) To make NaTcO4, Tc metal is dissolved in nitric acid to make HTcO4, NO2 and H2O. Then the product HTcO4 is treated with NaOH to make NaTcO4. If you begin with 4.5 mg of Tc metal, how much of NaOH (in grams) is required to convert all of the HTcO4 into

    asked by Tiffany
  14. physics

    A(n) 840-kg dragster accelerates on a race track from rest to 85 km/h in 0.90 seconds. (a) What is the change in momentum of the dragster? (b) What is the average force exerted on the dragster? (c) What exerts that force?

    asked by Mara
  15. 12th Calculus

    the volume of a cube is increasing at the rate of 1200 cm^3/min at the instant it edges are 20cm long. at what rate are the edges changing at the instant?

    asked by may
  16. 6th grade science

    What is true about fossil fuels? B. Three fourths of Earth's known oil reserves have already been used. C. the rate at which fossil fuels are used are decreasing. both of them can be true.

    asked by Jonas302
  17. 11th grade:AP Biology

    This is concerning Ecology. Question: You turn on a light and observe cockroaches scurrying to dark hiding places. What have you observed? A. taxis B. learned behavior C. migration D. visual communication E. operant conditioning I have already crossed out

    asked by Matt
  18. spanish

    Question: Para cuanto tiempo vas a estudiar para la Prueba de espanol? Answer: Yo estudio para la Prueba de espanol depues escuala IS MY ANSWER OKAY Question: Que vas a comprar para tu mama/tu hermano,a/tus amigos para Navidad, Hanukkah Answer: Yo compro

    asked by sam
  19. math

    What is the unit rate for... 343.8 mi. on 9 gallons (round to the nearest tenth if necessary)

    asked by Gaby
  20. chem-help

    Use the following information to identify element A and come pound B, then answer questions a and b. An empty glass container has a mass of 658.572 g. It has a mass of 659.452 g after it has been filled with nitrogen gas at a pressure of 790. torr and a

    asked by Anne
  21. geometry

    how do u find the missing angle of a right triangle where the the sides are 3,4,5 and its angle inside is a 90 degree angle

    asked by annoymos
  22. History

    Why is the Hudson river so important to America history?

    asked by Quan Diago
  23. Calculus

    limit as x-> 0 (1+sinx)^(cscx) How do I show that this is indeterminate? Can I say that 1^(1/0) = 1^infinity?

    asked by Shaniquaa
  24. business

    Letter to the editor: “Once again the Park Commission is considering closing North Park Drive for the sake of a few joggers and bicyclists. These so-called fitness enthusiasts would evidently have us give up to them for their own private use every last

    asked by categorizing fallacies
  25. BUS 210

    Describe a business scenario, either real or fictional, that depicts each of the following forms of business organization: Joint-stock company, Limited liability company, Partnership, and Sole proprietorship.

    asked by Stephanie
  26. College Algebra

    A rectangular dog pen is to be made to enclose an area of 144 sq. ft. The pen is to be divided into 2 equal sections by a section of the fence. Assuming a total of 400 sq. feet of fence, find the dimensions of the pen that will require the least amonut of

    asked by Jenny
  27. math

    A 5 pound can of coffee costs $6.75. What is the “final cost”, the “unit”, and the “rate”?

    asked by meshelle
  28. AP BIOLOGY

    I have a quiz on genetics on friday in AP Biology and I would like some sites with good ap biology questions on them. I don't know any of them which I could go to.

    asked by Roger
  29. Chem. Could someone check my answer.

    (1) To make NaTcO4, Tc metal is dissolved in nitric acid to make HTcO4, NO2 and H2O. Then the product HTcO4 is treated with NaOH to make NaTcO4. If you begin with 4.5 mg of Tc metal, how much of NaOH (in grams) is required to convert all of the HTcO4 into

    asked by Tiffany
  30. Environmental Science

    describes environmental benefits and challenges of urbanization. In your own words, include descriptions of two 1996 award winners, discussing how they overcame one of the challenges mentioned in your presentation.

    asked by coreen
  31. Math

    Ted and Ben took part in the same race. When Ted finnished the race in 25 min., Ben had only run 5/8 of the distance. Ben's average speed was 75m/min SLOWER than Ted's. What is Ted's average running speed? Speed=Ditance/time

    asked by Mary
  32. english

    Fill up the blanks with correct conjunctions.1.His footslipped------he fell down with a thud.(and/but/or}.2.we'll haveto wait for a while ,----the waiting room is quite comfortable.(and/or/but).

    asked by mimo
  33. Intermediate Algebra

    Solve: x2/3 - 7x1/3 + 12 = 0 a^2 - 7a + 12 = 0 (a-4)(a-3) = 0 a = 3 2 = 4 x = 27 x = 64 Is this correct?

    asked by Jennifer
  34. math

    Italian Currency: Euro Currency exchange: 1.42 us dollars to 1 Euro If a product costs 4.00 in the US, then how much will it cost in Euro's?

    asked by May
  35. psy 210

    What are some of the characteristics of a Type A personality? How could having a Type A personality affect a person’s reaction to stress? What would you view as some advantages or disadvantages of a Type A personality?

    asked by CATHERINE MCDOUGALD
  36. Chemistry

    How does a ionic bond form?

    asked by Alyssa
  37. English

    How are you? Not so well. Not so good. Not so fine. Not very good. Not very well. Not very fine. Not too good. Not too well. Not too fine. (Can we use all the expressions as the answer to 'How are you?' Would you correct errors?)

    asked by John
  38. Chemistry. Please help!

    A 20.29 g sample of impure MgCO3 is completely decomposed at 1000oC in previously evacuated 2.0 L reaction vessel. After the reaction was complete the solid residue had a mass of 15.9 g. Assume that only MgCO3 could produce gas CO2 what percent of original

    asked by Jordan
  39. College Algebra

    I need a little help with this problem. P(x)=2x^4-17x^3+47x^2-58x+24 (A) Find all possible candidates for real zeroes. I got +-1, +-2, +-3, +4, +-6,+-8, +-12, +-1.5, +-.5, and +-24. Then I have to find all real zeroes. I tried all of the possible

    asked by Jenny
  40. Evolutionary Psychology

    Testosterone has been associated with a willingness to take risks, engage in aggression, and over estimate one's chances of success. Sustaining high level of testosterone has health costs, and is one of the reasons why men live shorter lives than women

    asked by Aq
  41. chem

    A piece of lithium metal with a mass of 3.25g reacts with sufficient hydrochloric acid in a closed flask containing 235 mL of air originally at 0.991 atm and 18 C. The heat released in this reaction raises the temperature to 41.0 C inside the flask. a)What

    asked by john
  42. calculua

    consider the integral (4x^2+2x+4)dx from 0 to 6 Find the Riemann sum for this integral using right endpoints and n=3 and Find the Riemann sum for this same integral, using left endpoints and n=3

    asked by ryan
  43. Math

    A has 50% of the money B has. B has 80% of the money that C has. If C gives $180 to A, C will have the same as B. How much money do each of them have?

    asked by Mary
  44. calculus

    Use the Midpoint Rule to approximate the integral (5x-9x^2)dx from 6 to 15

    asked by mabel
  45. health and disease

    What are some main disease focus for health people 2010

    asked by april
  46. physics

    A microphone is located on the line connecting two speakers that are 0.546 m apart and oscillating 180degrees out of phase. The microphone is 2.00 m from the midpoint of the two speakers. What is the lowest frequency that produces an interference maximum

    asked by Sandhya
  47. French

    Using the French Alphabet, write out the capital of French speaking countries that are spelled below. bay-euh-air-enn ell-ew-eeks-euh-emm-bay-oh-ew-air-zhjay I can't figure these out. Can you help? Maybe get me started?

    asked by Tyler
  48. chem

    which of the following could be used to dissolve a carboxylic acid into the aqueous phase? a)MgSO4 b)1.5 M HCl c)1.0 M NaHCO3 d)2.0 M Na2SO4 e)saturated NaCl I'm leaning towards choice e because you can have an aqueous solution of sodium salt and a

    asked by Jason
  49. Sentencing

    Do you agree or disagree with the argument that crime seriousness and prior criminal records are not legally relevant variables? Many agree, many disagree, I would like to hear more opinions and why? I agree. Prior crime does not equate to current crime.

    asked by Bridgett
  50. Calculus

    series n=1 to n=inf 4/(n^2 - 36) what happens when n=6 and there is 0 in the denominator? do we just skip it?

    asked by Shaniquaa
  51. History

    What is the elevation of the following areas in feet? Buffalo Mt. Marcy, Albany, Rochester, Binghamton, and Long Island

    asked by Kayle
  52. Math help!

    I need help with this question:, 0.7% of what is 0.56? Please write down the steps on how you got the answer to this question?

    asked by Lisa
  53. math

    how to symplifly fractions

    asked by Anonymous
  54. math

    Which is more probable rolling an 11 or rolling a 16?

    asked by seena
  55. Critical Thinking

    Week 2: DQ #2 Credibility Due Thursday Read the following discussion question response written by Owen, a fictional Axia student. Identify areas of vagueness and ambiguity and discuss how you could clarify the email’s message using the writing principles

    asked by Debbie
  56. geometry

    what does it mean when the scale factor (ratio) of the actual object to its model is less than 1? ; greater than 1?

    asked by Allison
  57. 6th grade science

    What is true about petroleum? A.Petroleum accounts for most of the energy produced in the world. B. Petroleum fuels most cars,airplanes,trains, and ships. C. The United States consumes a third of the oil produced in the world. D. Three percent of thw

    asked by Jonas302
  58. English

    1. What's the matter? 2. What's worry? 3. What's the worry? *Which ones are correct? Between 2 and 3, which one is correct?

    asked by John
  59. Environemtal science

    I need help with creating a 7-10 slide powerpoint presentation that describes environmental benefits and challanges of urbanization. I have no idea what i am suppose to be doing. I have to include descriptions of two 1966 awards winners, dicussing how they

    asked by kia
  60. I NEED HELP PLEASE OH PLEASE! Genetics

    The smidget is a tiny mammal whose sex (like humans) is determined by the presence/absence of a Y chromosome and whose dosage compensation mechanism is just like humans as well. But, this mammal differs from humans in having only two of its thousands of

    asked by Pj
  61. Game Theory

    Policy makers in Washington, D.C., face a dilemma. On the one hand they can try to pressure the Iraqi government into trying to disarm the militias. If the effort to disarm the militias succeeds, this might put an end to the sectarian violence and bring

    asked by Daniel
  62. One more math help!

    I need help trying to answer these question: 83 1/3% of what is 13.5?

    asked by Lisa
  63. English

    Does anyone know a link to a site that has a list of adjectives starting with the different letters of the alphabet? I have used one before, but I forget its name. I need an adjective that starts with "s," to go with sisters who don't get a long. My title

    asked by Celina
  64. Spanish

    Question: Para ti, cual es la clase mas dificil en Harvard. MY ANSWER: Para me, Nunca clase es mas dificil in Harvard. IS THIS CORRECT

    asked by sam
  65. trig

    how do i do this? give the signs of the six trig functions for each angle: 74 degrees?

    asked by Tay
  66. pre-calculus

    convert the numbers to polar form and then divide.leave the answer in polar form. 10-10i/3root3+3i

    asked by javed
  67. s.s

    What was the main argument of the Antifederalists against the Constitution?

    asked by kevin
  68. s.s

    Why did Congress add the Bill of rights?

    asked by kevin
  69. math 10 AP

    How do you completely factor 64x-x (the -x is to the power of 4)

    asked by Anonymous
  70. science

    what 4 contributions did Galileo make to our understanding the solor system? i know one was the telescope the other he found 11 moons on jupiter whatare the other 2

    asked by polly
  71. human resource

    I am writing a paper on this subject and I need help can someone please help . Introduction – Performance Management Process II. Purpose of Employee Performance Appraisals a. Evaluating employee’s skill levels b. Feedback Opportunities i. Employee

    asked by sandra
  72. us history

    were immigrants lived ad worked during the 1920's

    asked by lauren
  73. Math

    At the beggining of the day some small eggs and some large eggs were on sale at the ratio 3:2. At the end of that day, 260 small eggs and 1/2 of the large eggs were sold. The ratio of the remaining small ones to the remainig large ones became 2:5. How many

    asked by Mary
  74. math

    one more I really do not understand this one Describe an application for the use of ratios or proportions that is or could be useful in your daily life.

    asked by meshelle
  75. Intermediate Algebra

    Solve x^2 + 3x + 3 = 0 -1 +- sq.rt 1-4 (1)(3) -1 +- sq.rt 1-12 = -1 +- i sq.rt 11/2 Is this correct?

    asked by Jennifer
  76. com 220

    Students should follow the steps in Finding, Evaluating, and Utilizing Information to complete a general search for reliable sources: (1) What is the purpose and affiliation of the organization or author related to the article? (2) What are the author’s

    asked by Leigh
  77. Genetics

    The smidget is a tiny mammal whose sex (like humans) is determined by the presence/absence of a Y chromosome and whose dosage compensation mechanism is just like humans as well. But, this mammal differs from humans in having only two of its thousands of

    asked by Pj
  78. art

    how can the social, political or economic conditions alter the nature and meaning of art

    asked by john
  79. Math help again...

    I'm trying to set up the problem to this question, but for some reason I am confuse and can't answer this question: 1) During a quality control test, Micronics found that 24 computer boards were defective. This amount was 0.8% of the computer boards

    asked by Lisa
  80. chemistry. Which is a base?

    ZnCO3, CL2, NaCL, Zn(NO3)2, Zn. THANK YOU!

    asked by Sam
  81. mzth

    how to symplify fractions fast

    asked by Anonymous
  82. spanish

    what does this mean in english? and would it be true or false? sorry this is the only one i do not understand. unos temas comunes para el noticiero son como preparar platos exquisitos, como viven las estrellas de cine y como aprender a pintar.

    asked by Christina
  83. spanish due in 2 hrs

    The assignment says Por Vs. Para 1. Para que usan los ipods? PLEASE HELP WITH Answer: Yo usar los ipods por dos horas el dia. 2. Por cuantas horas estudias para una examen de mathematicas? PLEASE HELP WITH Answer: Yo estudio cinco horas por una exam de

    asked by sam
  84. 6th grade Science

    Scientists can use what to test an area for oil without drilling?

    asked by Jonas302
  85. GEOMETRY

    Big problem with proofs. How do you go about doing triangle proofs?

    asked by Emiliana
  86. math

    for what values of x does the series converge absolutely and for what values does it converge conditionally? from n=0 to infinity an=(-1)^n(4x+1)^n

    asked by sarah
  87. accounting

    how do i record adjusting and closing entries for a service business? how do i do a post-closing trial balance?

    asked by D
  88. literature

    who is Maya Angelou

    asked by winni
  89. science

    what are the role of the electrons in ionic bonds,covalent bonds and metallic bonds

    asked by kayla
  90. Algebra

    Please solve the Linear Equation of P = 200(10)+6000 Please show work in all steps

    asked by Anna
  91. human resources

    In what situations are the following compensation methods most effective: a) Merit pay? b) Incentives? c) Lump sum?

    asked by sandra
  92. English

    Look at the doctor, who is wearing a sthethoscope. She wants to see the doctor, for she has a sore throat. (Are the expressions correct?)

    asked by John
  93. math

    what is the geometric name for a figure with four sides

    asked by Aj
  94. statistic

    Given TWO SETS of congruent angles, what is the probability of selecting two consecutive angles that are congruent?

    asked by mitch
  95. math

    one more Brand “A”: 6 ounce can for $1.20 Brand “B”: 7 ounce can for $1.47 Brand “C”: 8 ounce can for $1.52 Which is the better buy, and what is the unit, rate, and final price for each brand?

    asked by meshelle
  96. american literature

    write a critical analysis on the poetry of henry longfellow

    asked by winni
  97. math

    What is the largest sum you can get when you add two 2-digit numbers? Explain.

    asked by Deja
  98. science

    explain why earth has a moon

    asked by polly
  99. English

    What is a good site for some hard Anologies?

    asked by Mary
  100. Math

    A dress costs $60. A skirt costs 25% less. M bought some skirts and dresses for $2220. 70% of the items were dresses. Rest were skirts. How much do skirts cost? (All the skirts together.)

    asked by Mary
  101. 8th grade

    what are all the acts

    asked by alisa
  102. socials

    what was the war measures act? who was sam hughes? thanks

    asked by s
  103. cjs200

    I do not believe we are all taught wrong from right. There are children out there being raised in foster homes by fosters that just look at them as a check. They are not teaching this children anything. that is why a lot of them end criminals. As far as

    asked by anonymoys
  104. cjs200

    values and morals: I think that while most people are taught values and morals it's nearly impossible to say that everyone is taught values and morals. Many are taught, but never apply the principles; others unfortunately I think grow up without truly

    asked by anonymoys
  105. Science

    What human activities contribute to reducing solid waste?

    asked by Anonymous
  106. Algebra

    6000 = 200(t) Please help me solve this equation, and show the work... Thank you!!!

    asked by Anna
  107. Enlightenment- Mary Wollstonecraft

    Can anyone give me a website detailing the education of Mary Wollstonecraft? It's urgent.

    asked by Amanda
  108. Intermediate Algebra

    Solve: 2x^-2 - 5x^-1 - 3 = 0 2a^2 -5a - 3 = 0 (2a^2 - ) + ( a - ) = 0 I am stuck here please help.

    asked by Jennifer
  109. Electronics

    If the frequency of the crystal oscillator is 20 MHz on a PIC16F877a, the frequency of the signal on OSC1/CLKIN would be?

    asked by Charles
  110. electronics

    If the frequency of the crystal oscillator is 20 MHz on a PIC16F877a, the frequency of the signal on OSC1/CLKOUT would be?

    asked by Charles
  111. Electronics

    If the frequency of an RC oscillator connected to CLKIN is 96 KHz on A PIC 16F877a, the frequency on CLKOUT would be?

    asked by Charles
  112. math

    2 - x what is 15 3

    asked by mo
  113. spanish

    assignment is POR vs PARA Tienas que hacer un proyecto para una clase este quarter? Para cuando tienes que completarlo I do not understand what the question is asking? What is my grade for this quarter.

    asked by sam
  114. english

    fill up the blanks using if or unless.1.---it rains,we shall not cancel our plans to go out.2. l will not forgive him ---he apologises.

    asked by mimo
  115. math

    2/3 * ________ =15 please answer

    asked by mo
  116. Math

    What is (1.017)^5

    asked by Amy
  117. History US

    What was Hamilton's economic plan..? why didn't people like it?

    asked by Min
  118. human resources

    I need to know what is Performance Management Process and the Purpose of Employee Performance Appraisals how do I start to write this paper I need help in writing the introduction

    asked by sandra
  119. calculus

    how do i reduced 76/100

    asked by eman
  120. college

    accounting

    asked by ann
  121. chemistry II

    I search the web and my texbook doesn't have the answer so please help What are the four steps of a process involving a heterogeneous catalyst?

    asked by josh
  122. art

    how can social, polictical or economic conditions alter the nature and meaning of art?

    asked by john
  123. physical science

    how many electrons does lithium have

    asked by chris
  124. 12th grade

    A Lesson Before Dying " I had gone to barbershops;I had stood on street corners, and i had gone to many suppers in the quarter.But i had never really listened to what was being said.Then i began to listen, to listen closely to how they taked about their

    asked by Lenny
  125. Math

    Ed's distance to the mirror is 12ft The distance from the lighthouse to the mirror is 100ft. The distance of Ed's eyes to the ground is 5ft. What is the scale factor and how tall is the lighthouse?

    asked by Michelle
  126. language

    the cay takes place during???

    asked by kim
  127. English

    * I have a headache ( ) and a stomachache. ( ) Listen carefully, and if the expression has a rising intonation, mark an upward arrow. If it has a falling intonation, mark a downward arrow in the parentheses. In the sentence, before 'and' it has a rising

    asked by John
  128. Education

    Standards-based education can sometimes put pressure on teachers to be sure they 'measure-up' to the expectations of state standards. How can teacher accountability have a positive and a negative influence on the classroom environment?

    asked by Manny
  129. Finite Math

    Please help...i'm totally lost with this one. Construct a linear program for the following situation. Do not solve. A hotel is refurbishing its rooms, each type of which will accommodate either one or two persons. A one-person room requires 2.5 hours of

    asked by Jen
  130. biology

    i am in 9th grade biology and i am REALLY confused about the difference between controll variable, responding variable, manipulated variable and controll group. any help would be great. i have a test TOMORROW!!!!

    asked by Morgan
  131. algebra

    how would you explain how to do Inequalities? With negative numbers, and how to add and subtract ex: a+7

    asked by Angel
  132. math

    find the series radius and interval of convergence. from n=0 to infinity an=[(-1)^(n+1)(x+2)^n]/(n2^n)

    asked by sarah
  133. chemistry

    I am trying to find pressure. R=.0821 T=1273 K V=2 n=.0997 When I put .0997 in the PV=nRT equation I get 5.2 atm, and when I put in .09 I get 4.7 atm. Which answer should I put? Which is more accurate?

    asked by Jordan
  134. spanish HELP

    thanks is this correct. IS THIS CORRECT Yo uso los ipods por la musica? Next Cuanto dinero se necesita para comprar un XBOX? MT ANSWER? Dos Cien dolares es neccessario para comprar un XBOX

    asked by sam
  135. History

    I am doing a report on Plato. Does anyone know some interesting sites?

    asked by Jennifer
  136. spanish help

    Question: Para que se usan los telefones celulares los jovenes? My Answer: Los jovenes usan el telefono celulares para hablar con amigos. IS THIS ANSWER CORRECT

    asked by sam
  137. Biology

    A dominant gene does not "subdue" or "cover" a recessive gene. Explain using round and wrinkled peas as your example.

    asked by Amanda
  138. French

    To negate the command "Dépêche-toi!" and other commands containing reflexive verbs, would it be "Ne te dépêche pas!"?

    asked by Anonymous
  139. solving inequality

    I have two problems that Im.. having a problem with. I would like an answer but with an step by step explanation, so i can do the other 20 that are due tomorrow... lol. 1. 3x - 8 > 10 2. -2x +7 ≤ 37

    asked by Kali
  140. algebra

    The mean speed of jeremy fastball is 76.2 miles per hour. in championship game, he threw a strike at 84.6 miles per hour. What was that pitch speed deviation from the mean?

    asked by Leslie