Math(Please help)

188,810 results, page 27

  1. MATH PLEASE

    0.0293262879789 Rounded to nearest hundredth percent.
  2. Math

    2(x-y)-(x+y) I have been stuck on this problem for ages.. Please help!!
  3. math

    what is a 100 tons per month? please answer
  4. Math

    How do u find a rectangular prisms surface area? Please help c:
  5. math

    on which of the following lines does the point (7,1) lie? y-5x=4 y=x-10 y=-4x+3 y=-x+8 help please Ms.Sue
  6. math

    write each expression using a single exponent please help 1.a^5/a^3 2.x^9/x^5 3.c^7/c^2 4. (-1)^5/(-1)^4
  7. Math

    How can you find the distance of each number from the mean? 50,56,52,46,48,42,38 Im not sure so please help.
  8. math

    what is the solution to the system of equations ? x=y-3 x 3y=13 A. (1,4) B.(4,1) C.(7,4) D. (2.5,5.5) please help my best answer is b
  9. Math

    Which ordered pair is not a solution of y= -4x -9 A(-9,27) B(3,-21) C(-6,15) D(5,-28) I have no idea how to do this help please
  10. Math

    5. Find 4 ratios equivalent to 30% Show work please thank you
  11. math

    is secA*cosA =1 for all A where 0<=A<=90? please provide a solution
  12. math

    Write in italic numeral 1959. #any one to help me please***
  13. math help please?!

    Find all (a) minors and (b) cofactors of the matrix [ -3 2 -8 ] 3 -2 6 -1 3 -6
  14. math

    innthe expression 17-4x=67-9x, what is the value of x? please show me the steps.
  15. math

    Iam trying. to unscrambled anruiclme ssepxosneir. please. help. me.
  16. Math. please help

    -1/2 + 1/3 = Adding and subtracting fractions with rational numbers.
  17. Math, Functionsons

    What is the domain and range of the function f(x)=x^2-2? please teach me..!
  18. Math

    I really need help with this please help me. 360 kilometers is 24% of ______kilometers
  19. Math

    I really need help like, in 5 minutes please!! its this: 23/40 minus 11/30
  20. Math

    How to find the transformations of these graphs of equations? 1. y=(x+2)^2-3 2. y=3x^2-6 3. y=-2(x-4)^2+5 Please teach me..
  21. math

    what is a ordered pair? can you give me some examples please
  22. math help quick please

    solve {y=x-7 {5x+2y=7 Use the substitution method. A.(0, −7) B.(7, 0) C.(3, −4) D.(−1, −8)
  23. Algebra

    Can you please help me with this math problem: 5 6 2 9 12 3 (4X Y Z) X (5X Y Z) The numbers at the top are exponents.thank you
  24. Math

    tangent lines practice answers for connexus . please help
  25. Math

    1. What are the next three terms in the sequence? –1, 9, 19, 29, … (1 point) 38, 37, 32 40, 51, 62 39, 49, 59***** 38, 47, 56 Please help me, thanks.
  26. math HELP PLEASE

    write a ratio and percent for the shaded area
  27. Math Ms. Sue please help!

    How do you know if a radical expression is in simplest form?
  28. Math and Please Help!

    According to the distributive property, 6 (5 + 3) = A) 6 (5 + 3) B) 6 (3 + 5) C) 6 × 5 + 3 D) 6 × 5 + 6 × 3 I think it might be b.
  29. math

    Write the inequality that represents the solution set for −15/9y < 11/13 . Please help thanks
  30. Sequences Math

    Find the function rule. X = -2, -1, 0, 1, 2. Y = 9, 4, -1, -6 -11. Help please this is too hard
  31. math please check

    (13-2)squared + (14-12 divided by 3) (11 * 11) + -.6 121+ -.6 =120.4
  32. Math

    PLEASE HELP ME I NEED ANSWERS FOR THE ASSESMENT METRIC UNITS
  33. Math

    In what shape are the lateral faces of a pyramid?Please hurry!
  34. Math

    Find the area of the following rectangles. 7/2 mm ×14/5 mm. I can up with 98/10 mm. Please check
  35. Math >:( Help please!!!

    Which pair of ratios can form a true proportion? A) 1/2, 6/10 B) 6/8, 5/20 C) 3/5, 6/10 D) 3/9, 7/80
  36. math

    How many minutes are there between 11:40 night and 8:10 morning? please help me out
  37. MATH

    Describe how the graphs of y = |x| and y = |x + 3| are related. Please help i am confused and explain if you can
  38. math

    127nine= 411x solve for x can you show me the steps please
  39. Math

    please help find the inverse function f-1(x) if f(x)=10^(3x) f(x)=log2(4x) Thanks a lot
  40. Math

    Please some one should assist me or else I will get flogged.
  41. math

    Evaluate the expression√(-6)/(√(-3) √(-4)) and write the result in the form a+bi. Please help!!!!! :(
  42. MATH

    Does anybody know how (M+/- √M^2-4FGr^2/G))/2 equal to 1.85*10^30+/- 1.32*10^30 When M=1.85*10^30,F=5.00*10^25, G=6.67*10^-11 and r=1.5*10^12. I don't know where 1.32*10^30 comes from. Please explain with steps
  43. Math

    What is the rule for these numbers? 3 and 1 15 and 25 7 and 9 I am really stuck, please can someone help?
  44. Math?

    a △ b means (7-a)*(3+b). Find c if 3 △ 1=5 △ c Please help. Ms.Sue possible to answer??
  45. Applied Math

    can you explain the concept of multiplying this to me please $42.25 X .67. Thank you in advance for the help
  46. MAth help please

    8.)The data in the table illustrate a linear function. x |-3| 0| 3|6| y |-5|-3|-1|1| A.) -3/2 B.)-2/3 C.)2/3 D.)3/2
  47. Math Test Help Please!!

    1. What are the next three terms in the sequence? -6, 5, 16, 27,... A. 38, 49, 60 B. 37, 47, 57 C. 36, 45, 54 D. 36, 46, 57
  48. Math PLEASE PLEASE HELP ME

    1.Find the derivative of the function. f(t) = (1+squrt t)(8t^2-7) 2. Find the derivative of the function. f(x) = (x^3 - 4)/(x^2 + 4)
  49. physics please help

    On the surface of a planet an object is thrown vertically upward with an initial speed of 60 m/s. use a conservation of energy approach to determine the object's speed when the object is at a quarter of it's maximum height. (assume the planet has no atmosphere) PLEASE HELP. I ...
  50. Math MS. SUE PLEASE HELP!!

    What is true of a random sample? A) it is the only way to sample a population. B)Each member of the sample is a volunteer. C) It is always the easiest way to sample a population. D) Each member of the population has an equal chance of being selected. MS. SUE PLEASE HELP!!
  51. Math Help Please

    Kale is building a small basement suite. The bathroom takes up 1/3 of the suite and has an area of 12m2. 1. Draw the room and label all the areas 2. what are the possible dimensions of the bathroom? 3. what is the area of the rest of the suite without the bathroom? 4.what is ...
  52. math equation

    Please help me to work this out using the inversion method (I'd appreciate if you could provide a step by step breakdown (I don't understand how to do it and my math really sucks!!): Jim spent 1/3 of his salary on food. He spent 1/4 of it on shoes. He has $400 remaining. What ...
  53. Math Breakdown/ please help!!

    WAGE---$ 17.00-an hour---------ANUALLY---28,285.28 APARTMENT VALUE 17.34hrs/pay period towards an apartment value of $934/month----ANUALLY---$11,208----TOTAL-------$39,493.28. My question is: first of all, I get, 17X40= $2,720-not 28,285.28, above. ALSO, I am trying to break ...
  54. psychology

    Can someone please give me an example how sense and perception and behavior are link together I am not sure if I am understanding it to good So If I am wrong please let me know. I believe they are link in how we see things is not always how are mind perceives it so when our ...
  55. computers

    I was wondering if someone could please help me for homework I need to submit math answers using Microsoft Equation Editor, Math type or similar software what if I don't have any of them what can I use I am not sure if I have any of them Not sure thanks for any help
  56. Math

    OK, I have had trouble with math, 'C' average, and we are learning proportions. I don't get them! Can someone please do a proportion and then tell the steps to do it? Ex. 4/6= 8/X. Steps: 4/6 equals 8 over x. You do _______ do get ________ over , so X=12. [I know this is rong...
  57. 8th grade math

    A 20 ounce bag of popcorn costs $2.80 at the movie theater, if the unit price remains the same, how much would a 35 ounce bag cost ? Please help me, I'm in math class and Im stuck.
  58. Math

    Describes a real world situation using words as label and using math symbols to relate the words.. Its a vocab work. And the school couldn't get me a text book today because my names not in the system. PLEASE help me:((
  59. Math

    I have math HW and these are the questions i wasn't aware of how to answer... please help. a)Prove that 4x-y-1=0 is parallel to y=4x-5 b)Show that the points A(3,1), B(5,2) and C(11,5) are collinear c)Show that the lines y=2x-4 and x+2y-10=0 are perpendicular to one other. d) ...
  60. Math

    If you are standing near the edge of the top of a 200 feet building and throw a ball vertically upward it will be modeled by the function s(t)=-16t^2+64t+200 where s(t) is the ball's height above ground in feet and t is seconds after the ball was thrown. A) When does the ball ...
  61. Math

    If you are standing near the edge of the top of a 200 feet building and throw a ball vertically upward it will be modeled by the function s(t)=-16t^2+64t+200 where s(t) is the ball's height above ground in feet and t is seconds after the ball was thrown. A) When does the ball ...
  62. Math - Inequalities

    Please help with the following: What is an open dot, and what is a closed dot? Also, when are they used in inequalities? I am not really sure about what they are. The lesson has not taught me anything about open dots and closed dots. I have also looked them up, but I got ...
  63. Math, algebra!! Please help!!!!!!

    Using the numbers 5, 8, and 24, create a problem using no more than four operations (addition, subtraction, multiplication, division, square, square root, cube, cube root) where the solution will be an irrational number. Explain why the result of your operations is an ...
  64. SCIENCE PLEASE HELP ME!!!!!!!! ASAP PLEASE PLEASE

    Which chemical equation is balanced? (1 point) H20 H2 + 2O2 2H20 2H2 + O2 2H2O H2 + 2O2 H20 2H2 + 2O2 i think its c
  65. 3rd grade

    Please help me to rhyming words. The word is sleep. And I need to use this words: strret,please,free,whel,resd,queen,each,sneeze,people,meet,team sea.need,dream,meat. Can you please let me know which one rhym, Thank you. 3rd grader need help!!!!
  66. Science math

    Can no one help me? I posted a question earlier I don't need answer I need to understand what I did wrong my thinking is that if I have a 2:1 ratio And my total is 99 that if I divide by 3 then I can get the amounts 33x2 is 66, then 33x1 is 33 so it would be 66:33. I used this...
  67. Math

    Check my answers please. 1)Which statement is an example of the Identity Property of Multiplication? a)8 • 0 = 0 b)8 • 1 = 8<<<< c)8 • –1 = –8 d)–8 • –1 = 8 2)Whats another way to write -3*(4+7)? a)-3*4+7<<<<< b)-3*4*7 c)-3*4+4*7 d)-3...
  68. math, Please Helppp!!!!!!!! Lost paper!

    I lost my paper for the Math Riddle Pizazz page 167 about solving systems of equations and I no longer have the problems. (It is the "did you hear about the farmer who fed his cows birdseed.." page) What are the math problems for it?!?
  69. English

    Could you please check this letter, please? Thank you. 1)I'm still looking for an accommodation in Yellowstone Park but everything is sold out from 8 to 12 August. 2)My husband booked a cabin in Old Faithful lodge last week under the name "Grande" and sent you details of his ...
  70. Math(Please help!)

    Describe the vertical asymptote and hole for the graph of (x^2+x-6)/(x^2-9). a. asymptote: x=2; hole: x=-3 b. asymptote: x=3; hole: x=2 c. asymptote: x=-3; hole: x=3 d. asymptote: x=3; hole: x=-3 I know that it has to either be b or d because the asymptote is x=3. Can someone ...
  71. Math

    Please help me and show an understanding please, so I see how to figure them out. Lee deposited $28,000 in an interest-bearing checking account that earns 3.5% interest compounded daily. Find the amount after 68 days. a.$183.16 b.$28,180.46 c.$28,183.16 d.$180.46 On April 10th...
  72. Math 5th grade

    Hello, can someone please help us solve. Very confused by this one. Carlos made trail mix using 2 cups peanuts, 1 1/2 cups M&M's 1 1/4 cups pretzels and 1 1/14 cup raisins. How many cups of trail mix will this recip. make. and if he divides it evenly into 12 bags, how many ...
  73. TRIANGLE SIMILARITIES RATIOS AND PROPORTIONS

    imageshack(.)(us)/photo/my-images/834/j6wv.jpg/ imageshack(.)(us)/photo/my-images/17/6n4x.jpg/ please PLEASE IM BEGGING YOU MY TEACHER WILL BE GIVING ME 79 IF I DIDN'T GET THIS .. OR ELSE LOWER THAN THAT. PLEASE
  74. Math PLEASE HELP FAST!!!!

    Kevin needs to convert 620 millimeters per minute to meters per hour. Which conversion factors should he use? A. 0.001m/1mm and 1h/60min B. 0.001m/1mm and 60min/1h C. 1mm/0.001m and 1h/60min D. 1mm/0.001m and 60min/1h PLEASE HELP!!!!
  75. Repost PLease Help!

    d+7/d^2+49= / (d+7) (d+7)*I got the bottom but I don't know what to put at the top...please help!!! answered below
  76. ALGEBRA 1

    Can someone please check on these for me please .Thanks Use the Quadratic Formula to solve 1.
  77. English

    Can someone please give me basic instructions on how to write a 10% summary please.
  78. Calculus please help

    f(x)=(x^2+2x+3)^4, find f'(x). what rule do we use and can some please show me the steps
  79. DR. BOB PLEASE!

    CAN YOU PLEASE HELPL ME WITH THE ?'S BELOW I HAVE BEEN WORKING ON THEM FOR HOURSSSSSSSSSS
  80. AP U.S History

    Can someone please explain what Federalism is? I don't quite get it yet. Please be specific.
  81. Algebra

    Please state the DOMAIN of the following, and explain how you obtained that answer please. g(x)=5^x
  82. ssWG

    What is the name of the large gulf on the northern coast of australia? please please help
  83. Algebra (please help!)

    Factor. 0.25x^2 + 0.3x + 0.09 I am having some trouble with this one. Please help if you can. Thank you! :-)
  84. Algebra, PLEASE help!

    Factor. 0.25x^2 + 0.3x + 0.09 I am having some trouble with this one. Please help if you can. Thank you! :-)
  85. Science

    Please help with comparing and contrasting "osmoisis and diffusion" also please help with an example of each. Thank you!!!
  86. english

    how has technology played a role in the swine flu.............................PLEASE answer PLEASE AND THANK YOU
  87. algebra

    please please explain solve using the addition and multiplication principles 5 + 2x <21
  88. Political Science-PLEASE HELP

    What are the system's greatest strengths and weaknessess? Please help fast.
  89. science

    please list out 6 functions of the blood and please write the reference of it
  90. algebra, help please

    (3 x 8)-2 + (3+6)=17, I need a word problem to match the equation and am stumped, could you please help
  91. Calculus

    Find the derivative of (sin(^3)x)(tan x) Please explain to me in steps please , thank you
  92. Science 8- Please Help!

    Is light transmitted through frosted glass? Explain Please!
  93. Algebra

    Please help How do I solve the quadratic equation 3x^2 + 5x + 2 =0 Please explain the steps-I really don't get this
  94. Economics

    What is a tertiary industry? Please give me a specific answer please! =3 Thank ye! -Pancake
  95. marketing,,please help me

    is anyone can help me please for this question. why are supplier an mportant uncontrollable factor for many companies?
  96. PLEASE HELP/ALGEBRA 1

    PLEASE HELP THANK YOU. I need to evaluate this equation with the following inputs. F(x) = 5x -12 Input: 3 and 2
  97. english

    What is the subject of the following sentence? Please help me figure this out! a. Please b. help c. me d. You (implied)
  98. To JMartina

    Please do not post your e-mail address here. Repost your question, please.
  99. college algebra, Please help!!

    find the f and g, so that fOg= H H(x)=sqrt x^2+17 please show work
  100. spelling

    what does the vc/v and v/cv pattern mean?????Tell me pretty please please with a cherry ontop
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