Questions Asked on
August 30, 2017

  1. Health P.E. (Check answers)

    1. The average heart beats about 100,000 times a day. Is it True? 2. The heart is located inside the ribcage and just to the right of the breast bone. Is it False? 3. The heart has four chambers and is divided into a right and left side by a muscular wall

    asked by Ember Lovet
  2. Math helpppppp

    A lion's heart beats 12 times in 16 seconds. How many heartbeats will it have in 60 seconds? A) 3.2 heartbeats B) 36 heartbeats C) 45 heartbeats*** D) 60 heartbeats

    asked by Daya
  3. Math again

    Winnie the Pooh goes to the honey store to buy a case of honey for the winter. The case of 24 jars of honey cost $27.60. What is the cost of each jar? A) $0.87*** B) $1.00 C) $1.15 D) $62.40

    asked by Daya
  4. math

    Last year, a property managerbought five identical snow shovels and six identical bags of salt. The total ost of the snow shovels was $172.50, before tax, and each bag of salt cost $6.20,before tax. This year, the property manager bought two identical snow

    asked by sree
  5. Trigonometry

    Given that sin^2x = 4/13, what is the cos^2x? I am so lost. I need to show my work. Please help. THANK YOU!

    asked by Emma
  6. Math

    Which expression represents how many years are in x months? A) 12x B) 12 + x C) x/12 D) 12/x***

    asked by Daya
  7. chemistry

    Which statement correctly describes a covalent bond? The atoms' valence electrons combine to form a network of bonds. Valence electrons are transferred from one atom to the other. The atoms' valence electrons are shared between the atoms. All of the atoms'

    asked by lydia
  8. Math

    Jerry had $1,018.00 in savings. last week he spent $84.00 on a desk and $372.00 on a computer from his savings. this week at a part time job sacking groceries jerry earned $88.00 and put $44.00 of it back into savings. how much more money does jerry need

    asked by Daya
  9. chemistry

    Examine the scenario. A magnesium (Mg) atom gives one electron to two atoms of another element, and takes on a 2+ charge. The two atoms of the other element each form a 1− charge. As a result, the magnesium ion and the two ions of the other element

    asked by please help
  10. physic

    a wooden block of density 860 kg per metre cube at zero degree celsius is floating on benzene liquid of density 900 kg per metre cube at zero degree celsius the temperature at which the block just submerge in Benzene is

    asked by ruchiket
  11. Biology

    |Question| Living organisms are composed of millions of organic compounds, each having a unique structure. What element is responsible for this huge diversity of molecules? Describe the diversity of structures that can be formed and the properties of this

    asked by jack the cookie monster
  12. english

    A reader can tell that the meaning of “obnoxious” will include “having the quality of something” because of the

    asked by Anonymous
  13. Help PLZ!!

    consider the steps to simplify the expression. Which property is used to reach Step 3? Expression: -4 3 7 + 7 + (-3 4 7 ) Step 1: = -4 3 7 + (-3 4 7 ) + 7 Step 2: = -4 + (- 3 7 ) + (-3) + (- 4 7 ) + 7 Step 3: = -4 + (- 3 7 ) + (- 4 7 ) + (-3) + 7 Step 4: =

    asked by Daya
  14. SS(AGAIN...)

    Compare the tactics used by the French troops in the French and Indian War with those of the American patriots during the Revolution. I get most of this but, Who Did What?

    asked by Algalla
  15. math

    A box of constant volume c is to be twice long as it is wide . the material on the top and four sides cost three times as much per square metre as that in the bottom. what are most economic dimensions ?

    asked by Rahul
  16. Mensuration

    A saree is 5 m long and 1.3 m wide . A border of width25 cm is pritedalong its sides. Find the costofprinting the border at rs 1 per 10 cm sq.

    asked by Sakshï
  17. Focus on the Caregiver

    _______ is a primary developmental goal underlying the 10 principles on which the textbook is based. A. Directive opportunity B. Quantity of development C. Teaching behavior D. Security and trust I have problems with this question.. My answer will be d.

    asked by Priscila
  18. Math

    In The expression 7^3-4x3+8 , the first operation is? A.An exponent B.Subtraction C. Multiplication D.Addition

    asked by haley
  19. SCIENCE

    HOW TO PREPARE 60PPM OF POTASSIUM DICHROMATE

    asked by ELEZABETH
  20. S.S.

    1. which of the following is necessary to propose a new amendment to the constitution? A. approval by a popular vote held in every state. B. approval by two-thirds of the house and senate. C. approval by three-quarters of the house and senate.****** D.

    asked by Chase
  21. Focus on the Caregiver

    One method of planning for attachment could be A. anticipating all emotional circumstances and needs. B. providing a structured, adult-directed environment. C. letting it just happen because it's impossible to plan for. D. creating a system of primary

    asked by Priscila
  22. Adv Algebra and Financial Apllications

    The yearly attendance at a local movie theatre is 56,000 and grows continuously at a rate of 4.2% each year. What is the approximate attendance at the movie theatre in nine years? A: 57,789 B: 77,789 C: 81,096 D: 81,724

    asked by Tara
  23. AP Physics - collisions?

    Two steel balls collide and bounce apart in an isolated system. If the final kinetic energy is less than the initial kinetic energy, what of the following is true? a) Momentum is conserved in this elastic collision incorrect b) Momentum is not conserved in

    asked by Anonymous
  24. early chhildhood

    "Shaping" involves A. Removing reinforcers to diminish a behavior** B. rewarding each step toward a goal to teach a new skill C. using negative reinforcement to increase a behavior d. Using positive reinforcement to increase a behavior

    asked by kayla
  25. algebra

    One serving of oatmeal has 8 grams of fiber, which is 34% of the recommended daily amount. What is the total recommended amount of fiber? Round to the nearest whole number.

    asked by Key
  26. early childhood

    One similarity between the developmental theories of Piaget and Vygotsky is that they are both A. constructivist theories of learning throught interaction with the environment B. objectivist theories of development throught the resolution of crisis C.

    asked by kayla
  27. Physics

    When the length of each side of a square is increased by 5 inches, the AREA is increased by 85 in2. Find the length of the side of the original square

    asked by Lorena
  28. Math

    National Oil Company reported a net loss last year of $14 million. This year their net gain is $65 million. How much more money did they make this year than last year? A) $79 million B) $65 million C) $14 million D) $51 million***

    asked by Daya
  29. chemistry

    N2 • CCl4 • SiO2 • AlCl3 • CaCl2 • LiBr Which compounds are ionic and which are covalent?

    asked by malia
  30. Algebra

    Three boxes are stacked one on top of the other. One box is 4 feet 4 inches tall, one is 3 feet 10 inches tall, and one is 3 feet 11 inches tall. How high is the stack? Write your answer in feet and inches. Use a number less than 12 for inches.

    asked by Natarsha
  31. science

    How should I prepare for a field study and what should I do if there's an accident? I just need help answering the last part because I cant seem to find a answer anywhere.

    asked by avery
  32. Algebra

    Hilaria borrwoed $11000 from her grandfather to pay for college. Five years later, she paid him back the $11000 plus $1650 interest. What was the rate of simple interest?

    asked by Anonymous
  33. Maths

    Find the equivalent fraction of 56/70 with numerator 4 and denominator 10

    asked by Ravi verma
  34. Algebra

    I need ansewer asap There are a famous irrational nummber calld euler's number,often symbolized with an e. Like pie it never seems to end. The first few digits of e are 2.7182818284. Bettween which two square roots of integers could you find this number?

    asked by Carlos
  35. chemistry

    elements below, indicate how each elements’ valence electrons act in a chemical reaction. Insert an L if an element loses electrons, a G if the element gains electrons, an E if the element can either lose or gain electrons, and a U if the element is

    asked by malia
  36. Algebra

    Graph the elevation of the java trench in miles

    asked by Anonymous
  37. One more Question helpppp plz!!

    When you divide a number by 1/2, the result is A) half the original number.*** B) twice the original number. C) 50% of the original number. D) 100% of the original number.

    asked by Daya
  38. Science

    Which of the following describes a feed back in the oven? A Setting the temperature B Burning gas releases heat C a thermostat monitors the temperature and increases the gas flow when gas falls to low D a cake is baked. My awnser so far is A.

    asked by Adam Mallard
  39. art plz if you know the answers

    Through this collection, you can gain a better understanding of all of the following EXCEPT: A. the history and traditions of a group of people. B. the diversity of a group of people during a specific time period C. the aesthetic choices preferred by a

    asked by dedsec
  40. I dont get this

    Simplify: -0.8b + 4.1c -(-3.2b) - 0.1c A) -2.4b + 4c B) 2.4b + 4c C) 2.4c + 4b D) 2.4b - 4c

    asked by Daya
  41. MATH plz help

    what is the first step to evaluate this expression? 7^3 - 4 * 3 + 8 A. Exponent B. Subtraction C. Multiplication D. Addition

    asked by Sid.V
  42. Elements of programming

    Write a QBASIC program that calculates the area of a circle, a rectangle and a triangle. The program should allow the user to select the shape (C or c for circle, R or r for Rectangle, T or t for Triangle) whose area he or she wants calculated. It should

    asked by Abdul Muksin
  43. Precalculus 11

    I just want to double check that I have this right. Write the new equation of the parabola y=(x-3)^2-7 that is translated 4 units left, 5 units up & is compressed by a factor of 1/4 y=1/4(x+1)^2-2 Thanks a bunch :) ♡

    asked by Kayla
  44. math

    The average monthly temperatures in New Orleans, Louisiana, are given in the following tables: (14) Month J F M A M J °C 16.5 18.3 21.8 25.6 29.2 31.9 Month J A S O N D °C 32.6 32.4 30.3 26.4 21.3 18.0 What is the range of this function? What is the

    asked by Thomas PLEASE HELP
  45. math

    A serving of ice cream contains 1200 calories. One hundred forty-four calories come from fat. What percent of the total calories come from fat?

    asked by bob
  46. I.ter.ational bussiness

    according to cnn (2016/06/24), the British pound (GBP) crashed to its lowest level as low !@#$%^&1.32/GBP. The exchange rate on June 23rd 2016 was $1.4883/GBP a)by what % has the Gbp appreciated or depreciated against the dollar during this period? b)bu

    asked by mary
  47. geometry

    On rainy days, Izzy goes from his house to the school by running 1.2 miles on West St, then makes a 90º turn and runs 0.5 miles on North Ave. a. If Izzy runs 7.5 miles per hour, approximately how much time will it take her to run to school on rainy days?

    asked by meg
  48. geography

    Which statement below are examples of human geography "Except"! A. interaction patterns between people B. People's minds and thought processes C. people's interaction within the community. D. Earth's various climates and multiple layers of atmosphere.

    asked by Lilly
  49. Math

    Julia spent 1/3 of her birthday money and she lost half of the rest now she has $10 left how much did she get for her birthday

    asked by Lee
  50. Algebra

    A grocery store reduced the price of a loaf of bread from $3.30 to $3.25. Find the percent change (discount rate). Round to the nearest tenth of a percent.

    asked by Anonymous
  51. math

    write each as an algebraic expression. 3m ____ 5 ~~~~~~~~~~~~~ 2 (x+ 5) ~~~~~~~~~~~~~ 4a(exponet 2) ~~~~~~~~~~~~ im majorly confused, please help omf

    asked by Yunogasai
  52. Science

    2. Which of the following describes a relationship between science and society? A: Scientific discoveries can impact human life; therefore, society must remain scientifically literate. B: Scientific discoveries rarely impact human life; therefore, it is

    asked by Jamie
  53. Maths

    In a group of 120 pupils, 80 can play guitar only and 25 can play piano only. How many pupils can play both instruments if there are 3 pupils who can play neither?

    asked by Anonymous
  54. College Algebra

    A grocery store reduced the price of a loaf of bread from $3.30 to $3.25. Find the percent change (discount rate). Round to the nearest tenth of a percent.

    asked by Anonymous
  55. Math Survey

    James wants to find out the favorite movie of students in his school. Which method would give James the BEST results? A) survey every student on the football team B) survey every student that walks to school C) survey only students who go to the movie

    asked by Daya
  56. I.ter.ational bussiness

    according to cnn (2016/06/24), the British pound (GBP) crashed to its lowest level as low !@#$%^&1.32/GBP. The exchange rate on June 23rd 2016 was $1.4883/GBP a)by what % has the Gbp appreciated or depreciated against the dollar during this period? b)bu

    asked by mary
  57. math

    sin2x − cos2x − tan2x = 2sin2x − 2sin4x − 1/ 1 − sin2x for x = 45

    asked by thomas
  58. Math

    A jet plane traveled at a constant speed and flew 5460 miles in 12 hours. How many miles did the plane fly in one hour?

    asked by Abdiel
  59. Focus on the Caregiver

    The first step in performing caregiving tasks is A. planning your daily schedule. B. determining what a child needs at any given time. C. assessing each child with his or her parents. D. choosing an age-specific curriculum. my answer is b.

    asked by Priscila
  60. Algebra 1

    A grocery store reduced the price of a loaf of bread from $3.80 to $3.67. Find the percent change (discount rate). Round to the nearest tenth of a percent.

    asked by Keonn'a
  61. Algebra

    Simplify the radical expression. Where appropriate, use absolute values. √x20 y2 z10

    asked by Anonymous
  62. English

    Who's calling, plese. - This is Emily. I'll call back later. 1. I'll call again later. ---------------------------------- Can we use 'call again' instead of 'call back'?

    asked by rfvv
  63. math

    Last year, a property managerbought five identical snow shovels and six identical bags of salt. The total ost of the snow shovels was 4172.50, before tax, and each bag of salt cost 46.20,before tax. This year, the property manager bought two identical snow

    asked by sai
  64. math

    For sin(θ) = -0.4321, 0 ≤ θ ≤ 360°. (8) How many solutions are possible? In which quadrants would you find the solutions? Determine the reference angle for this equation to the nearest degree. Determine all the solutions to the equation to the

    asked by Sammy PLEASE HELP
  65. Focus on the Caregiver

    The most effective way to help a child learn new behavior is to A. teach it during story time. B. model the behavior whenever appropriate. C. read about the behavior to the child. D. show videos that teach the new behavior. my answer is b.

    asked by Priscila
  66. Chemistry

    Hello, I have the next problem about solubility and dissociation of ions: Calculate the solubility of FeS in pure water. Ksp = 8 × 10−19. (Hint: The second stage of hydrolysis, producing H2S, cannot be neglected.) This excersice was taken from Schaum's

    asked by Madeline
  67. chemistry

    Match the elements to form ionic compounds. please help Cl Na Mg O Be S Li F

    asked by malia
  68. Math

    Shannon and three friends are driving 2000miles to California.The car consumes 3 gallons of gas per 75 miles,and gas costs $2.00 per gallon.If Shannon and her friends want to split the cost of gas evenly,how much should they each pay

    asked by Antwaneece
  69. math

    Simplify the following expressions a) cos(180° + x) + cos(180° - x) b) cos(126°)cos(36°) + sin(126°)sin(36°) can you please show me how to do this

    asked by sammy
  70. math

    m+z 3/4+6/8=

    asked by blitzhunter251
  71. math

    estimate 26X3X101

    asked by sherry
  72. math

    sinx/ = 1/ − 1/ algebraically. (5) 1 + cosx sin x tan x please show me the steps and how you got the answer

    asked by Sammy
  73. English

    1. He called me while I was in bed. 2. he called me while I was sleeping. ---------------------------- Does #1 mean #2? What is the meaning of 'in bed'?

    asked by rfvv
  74. Macroeconomics

    If you move from one increment as a starting point to the next (decrease in units of your good in your demand schedule or graph what is that move called?

    asked by Hannah
  75. Earth Science

    Which aquartic biome would cypress, cedar, and dogwood trees, and submerged floating plants ne located? Lakes and Ponds Streams and RIvers Swamps Freshwater Marsh Saltwater Marsh Intertidal Zone

    asked by Antentardeb
  76. College Algebra

    The sum of two numbers is 10. One number is five less than twice the other. Find the two numbers.

    asked by Anonymous
  77. Science

    I'm doing an assignment and one of the questions is explain the reaction using the Big Idea of Energy. I don't know how to answer it please help!

    asked by Anonymous
  78. Algebra

    Graph the elevation of the java trench in miles

    asked by Anonymous
  79. College Algebra

    The sum of three consecutive integers is −99. Find the three integers.

    asked by Key
  80. 7th grade math

    How do I do a diagram showing the fraction 1 1/8 I don't know if I wrote it here right but should read one and one eighth. I think it's a while pie with a second pie only one piece shaded

    asked by Abbs
  81. 6th grade math

    What is the LCM of two numbers that have no common factors greater than one? Give an example. I need the answer tonight please! Thanks in advance!

    asked by Elli
  82. Math

    A vicle travel 600km on 75liters of gasoline Write the rate of liters of gasoline to distance travelled

    asked by Orly
  83. Math

    Ravi Bata leather coats coats costing rupees 900 rupees men anti after paying the word calculate the rate of vat charged on the cout

    asked by Ronak
  84. Math

    In recent years the population of Illinois was 12419293.What is this population after .

    asked by Yamene
  85. Biology

    why does h2o have such attractive forces

    asked by Andrea
  86. Algebra

    Add or subtract. Assume all variables represent non-negative real numbers. 13√128 + 6√169 - 7√121 - 11√162

    asked by Anonymous
  87. math

    -16 - (-12) + (-8)

    asked by teresa
  88. Math - trigonmetric functions

    Determine whether -105° and -465° are co-terminal angles and can you show me the steps of how you did it

    asked by Tom
  89. math

    6 - 17 - 4

    asked by teresa
  90. Biology

    Why is it important for hydrogen bonds to be weak? -i already tried googling it but im still confused

    asked by Andrea
  91. Biology

    1)why dose h20 have such attractive forces? 2) H2o effortless ability to _____ ______ with other matter - what two answers would complete this statement?

    asked by Anonymous
  92. math

    4 + 3(10 - 2^3) A) 8 B) 10*** C) 11 D) 12

    asked by Daya
  93. College Algebra

    Determine whether the equation defines y as a function of x y=1/x

    asked by Anonymous
  94. Algebra

    A board, 39 cm long is cut into three pieces such that the second piece is twice as long as the first and the third is 4 cm longer than the second.

    asked by Megs
  95. Math

    There are 28 boys and 14 girls.what fraction of pupils are girls

    asked by Anonymous
  96. Math

    There are 28 boys and 14 girls.what fraction of pupils are girls

    asked by Anonymous
  97. math

    Sarah is 5 years younger than 9 times Mario's age

    asked by Jacob