Mileena

Most popular questions and responses by Mileena
  1. Ratios Math (Please Help)

    Please Help, And can you explain how you got the answer? 1. Write the ratio 15:25 as a fraction in simplest form. A) 3/5 B) 15/25 C) 30/50 D) 1/3 2.Which ratio is equivalent to 3/7? A) 6/10 B) 9/21 C) 12/35 D) 7/3

    asked on December 5, 2013
  2. Science

    9. How does conservation plowing help limit the destruction of soil? (1 point) • by rotating crops, removing moisture, and holding soil in place • by returning soil nutrients, retaining moisture, and holding soil in place • by rotating crops,

    asked on January 9, 2014
  3. Science ASAP

    A geologist is studying a layer of soil in the Sahara. The soil layer contains little humus but a lot of clay and other rock particles. Which soil layer is it? A) A horizon B) B horizon C) C horizon D) bedrock

    asked on December 6, 2013
  4. Atomic Model/Science

    A particular neutral uranium atom has 92 protons,143 neutrons, and an atomic mass of 235. How many electrons does the atom have?

    asked on January 11, 2014
  5. Science

    A wreaking ball has a mass of 315 kg. It it is moving at a speed of 5.12 m/s what is its kinetic energy?

    asked on March 20, 2017
  6. Math

    In angle DEF, d=13.5 cm, e=18.2 cm and F = 60 degrees Determine the measure of f to the nearest tenth of a centimetre. I know the answer is 16.4 cm but how do I get it

    asked on November 2, 2017
  7. Math

    I have got three more dimes than quarters. The total value of my change is $2.75. How many of each coin have I got?

    asked on April 3, 2017
  8. Science

    In the record setting race, a dragster reached a velocity of 145.08 m/s in 4.48s. What was the dragsters average acceleration? Assume that the direction of the velocity is positive.

    asked on March 15, 2017
  9. Chemistry

    Give an example of each of the following reactions, showing balanced equations for reactants= products and show s, I, g, or aq A.) synthesis B.) decomposition C.) single replacement D.) double replacement E.) neutralization F.) combustion

    asked on February 27, 2017
  10. Science

    Use the terms solar, kinetic, electrical and potential energy gravitational energy to explain energy transformations used for renewable energy systems

    asked on June 11, 2017
  11. LA: Interjection ASAP

    which of the following is NOT a interjection? A) oops B) awesome c) maybe

    asked on December 5, 2013
  12. Math

    Juan is 5 years older then John. Six years ago the sum of their ages was 25. How old are they now?

    asked on April 3, 2017
  13. Math

    Write the equation and solve the following problems 1. Seven more then three times a number is 22. What is the number? 2. One half a number diminished by six is 14. What is the number? 3. The sum of two consecutive numbers is 131. What are the numbers. 4.

    asked on April 3, 2017
  14. Chemistry

    If a chemical reaction uses 140 g of N2. How many moles is this? n=m/M

    asked on February 28, 2017
  15. Math

    True or false (check) A. All integers are natural numbers FALSE B. All rational numbers are integers TRUE C. All natural numbers are whole numbers TRUE D. All rational numbers are roots FALSE

    asked on February 28, 2017
  16. Math

    Simplify to positive exponents only 1. (X^4)^3 2. (X^-3)^-2 3. (4^-1)(3^-1) 4. (4ab^)(-5a^3b^2) 5. (5a^8b^-12)(-10a^3b^7)

    asked on February 28, 2017
  17. Chemistry

    Classify the reaction type (formation, simple composition, decomposition, combustion, single replacement, double replacement) and predict the balance equation 1. AL(s) + 02(g) ------> 2. Ag2O(s)------> 3. Br2(1) + KI(aq) ------->

    asked on February 27, 2017
  18. Climax and Story Plots (ASAP)

    1: what is a climax? 2: what does 'climax of the story's plot' mean? 3: what does story plot mean?

    asked on December 5, 2013
  19. Math

    Any invested part of her $4800 savings at 8% and the remainder at 6%. If the total interest earned on these investments was $348 how much did she invest at each rate?

    asked on May 9, 2017
  20. Science

    Calculate and give answer of appropriate number of significant digits A. 7.6 x21.9 B. 2,15 x 3.1 x 100 C. 38/7

    asked on March 8, 2017
  21. Science

    1. groups/ family of elements are ones which: A. Have the same number of electrons in the valence/ outer engery level B. Have exactly 8 electrons in the valence shell outer energy level C. Have the same number of protons in the nucleus 2. A period

    asked on March 6, 2017
  22. Math

    When square root of 2800 is written as a mixed radical in form of a radical b, the value of ab is A) 7 B) 27 C) 140 D) 280 I square root and simply it and got the answer 20 radical 7. But how do I find the value of ab

    asked on September 24, 2017
  23. Science ASAP

    How does the C horizon form? A) color and chemistry B) texture and pure space C) decayed organic matter D) oil

    asked on December 6, 2013
  24. Language Arts 7 A Unit 4: Who Can We Really Coun

    Please help ASAP! Synthesizing Quiz Multiple Choice 1. In "Loser," what event caused the main character to change? (1 point) • his date with Jenny • finding the lost boy 2. A small child is insistent if he (1 point) • sucks his thumb to sleep. •

    asked on December 3, 2013
  25. Biology

    When dental work is to be done, the gums and nerves in the teeth are anethetized by injection of lidocaine. This drug blocks Na+ channels in the membrane of the sensory cells. This drug is an effective local anesthetic because the A. Sensory cell membrane

    asked on September 17, 2017
  26. Physics

    Point A is - 52m and point B is + 32 m. A car travels from point A to B in 1.2s. What is the speed and velocity of the car. If the car stops at B and returns to A what is the distance traveled and the displacement?

    asked on April 12, 2017
  27. Physics

    A car with a mass of 1500kg is moving at a speed of 50 km/h. What is it's Ek?

    asked on April 3, 2017
  28. Science

    A professional baseball player pitchers a ball giving it a velocity of 45m/s towards the butter. The batted ball has a velocity of 30m/s towards the pitcher. Let the direction from the batter to the pitcher be the positive direction. If the change in

    asked on March 15, 2017
  29. Science

    How does a non metal behave chemically? Gimme an example

    asked on February 10, 2017
  30. LA: Word choice ASAP

    Which of the following is NOT a good example of specific word choice? A) They were stranded on the island. B) They were left on the island. C) They were ditched on the island.

    asked on December 5, 2013
  31. Biology

    1. Objects viewed from the left fall on which side of the eyes retina? 2. From the retina following the optic nerve to the appropriate area of the brain for interpretation, for example A. Which side of the brain interprets objects viewed from the left

    asked on September 27, 2017
  32. Science

    Madeira uses the water cycle to generate electrical power but this becomes a problem during the summer. What is the problem and explain the renewable energy solution.

    asked on June 11, 2017
  33. Science

    How does the albedo effect climate and can drive positive feedback

    asked on June 11, 2017
  34. Physics

    A 30km/h (8m/s) gust of wind results in 25 N of force on a kite that pulls a 50kg kiter off her feet and drags her 8m. How much work does the kite do?

    asked on April 12, 2017
  35. Physics

    Why are w=fxd and E =mc2 both energy

    asked on April 12, 2017
  36. Math

    The equation C=5h+10 represents the cost, C dollars, to rent a bicycle for h numbers of hours. A) write the equation in function notation

    asked on April 9, 2017
  37. Physics

    A hockey puck has a mass of 210 g. If the hockey puck has 73 J of kinetic energy, what is its speed?

    asked on April 3, 2017
  38. Math

    1. The expression 6x(4-3x)–5x(x–4)–9x+2) can be written in the form ax^2+bx+c. The value of abc is? 2. A rectanglular garden is being designed for the City of Calgary Park. The length is 3x+5 and the width is 2x–1. The area of the garden can be

    asked on March 19, 2017
  39. Chemistry

    The element in the period 2 group 6 gains/ loses ______ electrons to become a cation/ anion?

    asked on March 6, 2017
  40. English

    If an opinion-adjective and a fact-adjective are used before a noun, which comes first?

    asked on March 2, 2017
  41. Math

    Write each power as radical 1. 12^1/4 2. (-50)^5/3

    asked on February 28, 2017
  42. Math

    Write as a radical power 1. 3√13^2 2. √(2/3)^5

    asked on February 28, 2017
  43. Math

    How do you simplify radicals √162

    asked on February 28, 2017
  44. Math

    A. The cube roots of -27 are 3 B. The fourth roots of 81 are 3 C. 3√-1000=-√1000 D. 4√-16=-4√16 Which of the following statements are true 1. B and C only 2. A, B and C only 3. A,B,C and D 4. Some other combination of A, B, C and D

    asked on February 28, 2017
  45. Math

    Scott is attempting to approximate the value of √110. The two whole numbers that √110 will fall between are?

    asked on February 28, 2017
  46. Math

    Simplify tell me how you do it (-5^4y^5)(2x^-2y^5)

    asked on February 27, 2017
  1. Math

    Thank you!! :)

    posted on November 2, 2017
  2. Physics

    Ok ty

    posted on April 12, 2017
  3. Math

    Ok

    posted on April 3, 2017
  4. Math

    Ok ty

    posted on April 3, 2017
  5. Math

    Nvm ty

    posted on March 20, 2017
  6. Math

    Which one is this one for

    posted on March 19, 2017
  7. Science

    Thank you and can you show me how to do the other questions I post

    posted on March 15, 2017
  8. Science

    1 is A? 2 is B

    posted on March 6, 2017
  9. Chemistry

    *IUPAC

    posted on February 28, 2017
  10. Chemistry

    Give the TUPAC name for the following compounds. Calcium nitrite________. Nitric acid _________ nitrogen triflouride

    posted on February 28, 2017
  11. Math

    I'm don't get it man My brain is fried

    posted on February 28, 2017
  12. Math

    Thank u :*

    posted on February 28, 2017
  13. Math

    Is answer 11√6

    posted on February 28, 2017
  14. Math

    Ok for √726 726/2 = 363 Then what

    posted on February 28, 2017
  15. Chemistry

    A. Synthesis I did Na(5)+cl-(5) ---->Nacl(s) B. Decomposition 2H20---->2H+O If it's right?

    posted on February 28, 2017
  16. art

    Good thing i did what mrs. queen said other wise i would got only one right in my art'

    posted on January 23, 2014
  17. language arts

    I have just did the quiz and Simba was Wrong I capitalized the right answers that I had wrong. 1.b 2.b 3.A 4.c 5.c 6.c 7.C 8.a

    posted on January 18, 2014
  18. Ratios Math (Please Help)

    @Ms.Sue @Jette Thank you for helping me.

    posted on December 5, 2013
  19. Language Arts 7 A Unit 4: Who Can We Really Coun

    T_T I do not need you to tell me the answers and do it for me, i said i needed "HELP". T_T P.S. this website is Homework help right?

    posted on December 3, 2013