Help me

Popular questions and responses by Help me
  1. LA walk two moons

    1. Which of the following passages from the text best illustrates sal's feelings about her new home in Ohio? I did not think we would ever leave, and yet i did not want to leave. Tiny, squirt trees. Little birdhouses in a row-and one of these birdhouses

    asked on June 7, 2016
  2. Science

    Im sorry i am totally stumped What is the main difference between mechanical and electromagnetic waves A. Mechanical waves involve the transfer of energy; electromagnetic waves do not B. Mechanical waves require a medium to travel in; electromagnetic waves

    asked on April 27, 2016
  3. Math

    Find two consecutive whole numbers that square root of 54 lies between what two numbers

    asked on May 7, 2012
  4. Economics

    What is the definition of a benefit? A. a government-provided reward B. a high rate of return on investment C. an advantage of making a specific choice D. an ability to produce better goods than the competition A city council has $100,000 to spend on city

    asked on September 12, 2019
  5. history

    How were the economies of the Nothern and Southern states different? How were they the same?

    asked on March 10, 2018
  6. math

    Write the number that makes the statement true. 1. 205.5 m = _____ mm (1 point) 205,500 0.2055 20.55 20,550 2. 199.2 km = _____ m (1 point) 199,200 19.92 19,920 0.1992 Use benchmarks to estimate the sum. 3. + (1 point) 2 1 0 Estimate the difference. 4. 6

    asked on October 26, 2016
  7. History

    How are the economies of northern and Southern states different?how are they the same? What factors led them to develop differently

    asked on March 9, 2018
  8. Math

    A population of flies grows according to the function p(x)=2(4)^x, where x is measured in weeks. A local spider has set up shop and consumes flies according to the function s(x)=2x + 5. What is the population of flies after two weeks with the introduced

    asked on October 8, 2014
  9. chemistry.

    A sulfur oxide is 50.0% by mass sulfur. This molecular formula could be?....IS IT NOT SO2???

    asked on September 25, 2009
  10. English

    The speaker in "The Road Not Taken" is a person who? A. Is lost in the woods B.Remembers making a decision C.Is currently standing at a forn in the road D.Likes to walk on a well beaten path.

    asked on February 12, 2015
  11. History

    What was one way the Inca unified their empire? A) They built a powerful army to defend the empire. B) They allowed conquered people to elect rulers. C) They forced conquered people to use their language. D) they forced their religion on conquered people.

    asked on October 4, 2018
  12. science

    what happens to air temperature as altitude increases?

    asked on February 15, 2017
  13. science

    which of the following is a valid reason why a scientist might reject a scientific theory

    asked on August 29, 2019
  14. Social Studies

    Why did the Founding Fathers choose to adopt a Constitution? To give states rights within a nation To give individual right within their states To outline the powers of a new federal government ----- To limit the powers of the existing federal government

    asked on September 11, 2016
  15. Algebra

    Which number is a solution of the inequality? 1. a

    asked on October 30, 2019
  16. English

    1. We took an express train. 2. A train whistle sounded in the distance. 3. I will train your dog. 4. Cross the street on a green light. 5. Turn right at the next cross street. 6. She was wearing a gold cross. 7. The boss will fire me. 8. The fire

    asked on October 24, 2019
  17. History

    which of the following best describes daily life in the south during the civil war? a.about the same as before the war because factories provided necessities b.difficult but tolerable because most people did not experience major changes c.better because

    asked on February 11, 2015
  18. physics

    Object 1 has a velocity of 3m/s and a mass of 5kg. Object 2 also has a mass of 5kg but isn't moving. Object 1 collides with Object 2 and they move off together. Work out their speed using the principle of conservation of momentum.

    asked on March 3, 2015
  19. history

    Which statement describes a characteristic of East Africa? A. Its mountainous region made East Africa difficult to protect itself from invaders. B. After Christianity came to the region, Islam was no longer practiced after the 1000s. C. Through trade, East

    asked on January 24, 2019
  20. Economics

    Which economic system gives producers and consumers the most power to make economic decisions?

    asked on September 5, 2019
  21. Language Arts 7a Unit 2 different perspectives

    1. Consider the main character from "Stolen Day" and "The Night the Bell Fell" Discuss which character learns the most and which learn the least. use detail from the selection to support your ideas. Use the reading selection to help you answer the question

    asked on October 16, 2017
  22. science

    if there is a low pressure area developing over warm water, what type of storm is most likely to form?

    asked on February 15, 2017
  23. type of reaction

    what type of reaction is ammonium nitrate? HNO3(aq) + NH3(l) --> NH4NO3(aq)

    asked on April 17, 2015
  24. Math


    asked on December 14, 2018
  25. physics

    A copper (Cu) weight is placed on top of a 0.24 kg block of wood (density = 0.60*10^3 kg/m3) floating in water. What is the mass of the copper if the top of the wood block is exactly at the water's surface?

    asked on January 24, 2012
  26. physics

    A 3.6 kg wood block is launched up a wooden ramp that is inclined at a 30¡ angle. The block's initial speed is 13 m/s. (Use µk = 0.20 for the coefficient of kinetic friction for wood on wood.) What vertical height does the block reach above its starting

    asked on October 25, 2010
  27. Math (Unit 7) 6th grade

    49, 55, 52, 46, 47, 42, 38 What is the Mean Absolute Deviation(MAD) of this data set?:My answer was 4.28571428571 What is the Mean of this data set?:My answer was 47 What is the distance of each number from the mean?:?

    asked on December 14, 2017
  28. Math

    Consider the right rectangular prism shown. The figure shows a right rectangular prism whose dimensions are 8.5 centimeters, 2.25 centimeters, and 5.75 centimeters ​List the numbers of faces, edges, and vertices of the rectangular prism. faces = edges =

    asked on September 11, 2019
  29. Economics

    What are the three types of productive resources? Select all that apply. A. the raw materials provided by the planet B. the planning and work that go into production C. the markets that sell the results of production D. the social systems that ensure

    asked on September 11, 2019
  30. social studies

    1. which of these was a result of the invention of the cotton gin. A. It greatly reduced the need to plant cotton seeds by hand. B.It provided a faster method for separating seeds from cotton fibers C.It enabled slaves to work in factories operating

    asked on February 27, 2017
  31. science

    weather maps use isobar lines to show weather conditions. what is indicated by this?

    asked on February 16, 2017
  32. english

    1. which is the best example of the use of rhyme ? A. the beat of a drum B. fresh green grass** C. a little wild child D. the kindness of strangers Check my answer please

    asked on March 19, 2019
  33. Polynomials

    suppose you earned 6t+2 dollars on monday and 9t -6 dollars on tuesday what were your total earning simplify your answer A 15t-4 B 15t+8 C -3t-4 D -3t+8 My answer is a

    asked on June 1, 2016
  34. math

    melanie has a set of cubes. each cube has a measure of 2 inches on each edge. if 27 of the cubes completely fill a box, what is the volume of the box? A 108 cu in. B 216 cu in.*** C 54 cu in. D 27 cu in.

    asked on January 23, 2019
  35. Social studies

    Why is trade necessary? A. Producers create too much demand for goods. B. Resources are not distributed evenly. C. Consumers do not supply enough goods. D. Resources are abundant everywhere.

    asked on September 5, 2019
  36. Social studies

    Unlike in the Maurya empire, people living in the Gupta empire had political rights and obligations, and were considered to be what?

    asked on November 20, 2019
  37. math

    a cube with side length 4 cm. is 25% full of sand. What is the volume of the sand?

    asked on March 9, 2017
  38. US History

    Why did Thomas Paine’s Common Sense inspire colonists? A. Paine listed ways to defeat British troops. B. Paine suggested creating a colonial House of Lords in Congress. C. Paine supported a gradual move toward independence from Britain. D. Paine talked

    asked on January 18, 2019
  39. Physical Science

    A distance-time graph indicates than an object moves 100 m in 4 s and then remains at rest for 6 s. What is the average speed of the object? A. 50 m/s B. 25 m/s** C. 10 m/s D. 100 m/s Which example identifies a change in motion that produces acceleration?

    asked on January 24, 2019
  40. Science

    Makayla applied a force of 90N to move a crate a distance of 4meters. How much work has been done? A: 22.5J B: 86 J C: 94 J D: 360 J

    asked on February 28, 2019
  41. algebra

    which is the sum or difference is equivalent to the following expression 3x+2/6

    asked on September 13, 2019
  42. Economics

    Suppose a university decides to alter its tuition schedule by separating its students based on how many years of college they have completed. Most university programs require four years to complete. First-year students would get a 13% tuition reduction.

    asked on January 21, 2018
  43. History

    What is the best title for this map? A map of South America, Africa, and parts of North America and Asia between the years seventeen hundred and eighteen hundred and seventy. The states, cities, and regions that are labeled are Danish Caribbean, North

    asked on December 11, 2018
  44. Math

    Tony's family wants to arrive at the family reunion at 5:00 pm for the supper that is being planned. Driving time will be about 6 hrs 30 mins. They plan to stop for gas one time for 10 mins. They also will stop for lunch for 45 mins. At what time should

    asked on January 11, 2016
  45. English

    The narrators of "Oranges" and "The Bass, the River, and Sheila Mant" both experience the rite of passage of a: regret b: graduation c: young love/dating d: stranger's kindness

    asked on September 24, 2018
  46. Language arts

    What is the compound predicate in the following sentence? An angry rattler will rise and strike in an instant. A will rise B rise, and C will rise, strike D strike in an instant My answer is C plz hurry I need help now

    asked on October 23, 2019
  47. Social Studies

    Which of the following do historians not consider a legacy of the Byzantine Empire? a.Justinian’s Code: an organization of Roman laws b.Eastern Orthodox church: a combination of Eastern culture and Christianity c.Cyrillic alphabet: a combination of Greek

    asked on March 8, 2015
  48. Biology

    Chordate (not a primate) •Explain how body plan and anomoty enables chordate to perform the essential functions it needs to survive. •Explain how your chosen chorodate fonts into the cladogram of chordate.

    asked on April 5, 2018
  49. Math

    the bulk food section of a grocery store has 2 bins with different t types of mixed nuts. This first bin contains walnuts, peanuts and almonds. The second bin contains pistachios, walnuts, and pecans. Write a set that represents all types of nuts in the

    asked on October 30, 2019
  50. civics

    Which of the following are powers that are exercised by both the national government and state governments at the same time? A.concurrent powers B. enumerated powers C. prohibited powers D. reserved powers

    asked on February 6, 2020
  51. Skip a unit

    in school there is a unit about sex and the reproductive system. my parents want me to skip the unit because they want to inform me abt these things themselves, but my teacher says i can't skip the unit. what do i do? i don't want to disobey my parents,

    asked on March 5, 2019
  52. Science

    At which point on the roller coaster do the riders have the LEAST gravitational potential energy? F G H** K

    asked on February 28, 2019
  53. math

    Create two different situations: one in which you use combinations and one in which you use permutations please help me with this question or give me some sites too look at, I don't understand.

    asked on April 4, 2017
  54. Physics

    It is well known that bullets fired at Superman simply bounce off his chest. Suppose that a gangster sprays Superman's chest with bullets of mass m = 2.6 g at a rate of R = 140 bullets/min. The speed of each bullet is v = 510 m/s. Suppose the bullets

    asked on March 19, 2013
  55. Geography

    Which of the following is one way in which an embargo differs from a tariff? A. It allows for free trade of goods. B. It limits the taxes placed on foreign goods. C. It bans all importation of foreign goods. D. It increases the price of foreign goods.

    asked on September 10, 2019
  56. History

    Which of the following best describes the role of women during the civil war? A.They waited at home b.they built railroads to transport food to troops C.they fought alongside men D.they mangaged families,businesses,and hospitals During the war, many

    asked on February 12, 2015
  57. English

    The secret garden how do they say things? what is revealed about them from how they speak? what does mary say?

    asked on November 21, 2019
  58. Science

    Why are coral reefs found only in the euphatic zone? A. it is the shallowest zone and contains sufficient light and oxygen to support the most life. B. it is a middle zone so there is the right balance of light and dark allowing coral to thrive. C. it is

    asked on December 5, 2018
  59. science

    10. Which of the following is an effect of global warming? A) increased drought B) falling sea levels C) decreased coastal flooding D) glacier spreading

    asked on February 16, 2017
  60. Polynomials and properties of exponenets

    In the expression -7x-3x^2+5 what is the coefficient of x A.7 B.3 C.-3 D.-7 Suppose you earned 6t+2 dollars on monday and 9t - 6 dollars on tuesday what were your total earnings simplify your answer. A.15t-4 B.15t+8 C.-3t-4 D.-3t+8 100^12/100^8 A.100 ^12/8

    asked on June 2, 2016
  61. Biology

    1)Which of the following is NOT a true property of water? A-Water is a good solvent dissolving a wide variety of substances. B-Water has a high ice density allowing ice to sink when present with liquid water. C-Water has strong cohesion allowing it to bead

    asked on January 28, 2019
  62. Physic

    John carries a 200 N suitcase up three flights of stairs (a height of 10 m) and then pushes it with a horizontal force of 50 N at a constant speed of 0.5 m/s for a horizontal distance of 35 meters. How much work does Ben do on his suitcase during this

    asked on April 6, 2016
  63. Science

    1. The Hertzsprung-Russell diagram below shows how the brightness, surface temperature, and color of stars are related.stars would be * 3 points Captionless Image A Barnard’s Star is less bright than the sun, has a surface temperature below 3,800 K, and

    asked on November 6, 2017
  64. Physics

    A stone is dropped from rest from the roof of a 100-m high building; 2.00 s after that, a second stone is thrown straight down with initial speed v0, and the second stone passes the first stone 21.6 m above ground. (a) When are the stones at the same

    asked on January 23, 2013
  65. physics

    A ship, carrying freshwater to a desert island in the Caribbean, has a horizontal cross-sectional area of 2800 m2 at the waterline. When unloaded, the ship rises 6.00 m higher in the sea. How much water was delivered?

    asked on January 24, 2012
  66. Calculus

    Money is deposited in an account for which the interest is compounded continuously. The initial investment in the account is $2000 and the annual interest rate is 14%. What is the time required for the balance to double? Round your answer to three decimal

    asked on November 7, 2011
  67. Social studies

    how do humans impact earth

    asked on September 5, 2019
  68. Social studies

    How was the invention of the wheel important to the Sumerians? A. It allowed them to conquer neighboring states. B. It made traveling with traded items easier and increased trade. C. It improved their communication and recordkeeping. D. It helped them to

    asked on October 31, 2019
  69. social studies

    The concept of multiculturalism encourages Canadians to __________. 1.embrace English traditions above French ones 2.maintain their family traditions while also sharing a Canadian identity 3.speak only French in the most populated cities 4.focus on their

    asked on November 28, 2018
  70. math

    -2v-7=23 (A)15 *** (B)8 (C)-8 (D)-15 Am I right?

    asked on December 18, 2018
  71. Chemistry

    A sample of gas in a cylinder of volume 3.78 L at 318 K and 3.3 atm expands to 6.76 L by two different pathways. Path A is an isothermal, reversible expansion. Calculate the work for Path A. Answer in units of J

    asked on December 3, 2014
  72. science

    If all of the prairie dogs were removed, how do you think the prairie ecosystem would be affected?

    asked on May 2, 2017
  73. please help me

    Manny loves to eat Cajun pizza. Each square inch of pizza is 8 calories. He orders a slice of pizza from a pizza with a diameter of 16 inches that is cut with a central angle of 20 degrees. How many calories does he eat? Answer A. about 89 calories B.

    asked on February 15, 2012
  74. math

    marcy has a total of 100 dimes and quarters. if the total value of the coins is $14.05, how many quarters does she have? You need two equations to substitute into each other. You need one for the total number of coins, and one for the amount. d=# of dimes

    asked on April 26, 2007
  75. 2nd grade

    How do do the worksheet, guess my rule with two rules. Guess each rule and write it down. Using shapes.

    asked on February 10, 2011
  76. Math

    a cashier collected $312 from the sale of 50 tickets. An adult ticket costs $8, a child ticket costs $4. How many tickets of each type did the cashier sell?

    asked on April 18, 2020
  77. science

    1. When Mendeleyev arranged the elements into the periodic table, he found that elements with fell into groups on the table A. the same mass B. similar size C. Similar properties D. The same color 2. Every element has its own atomic number. The atomic

    asked on February 22, 2017
  78. MATH

    i need help wiht this question 6/2(1+2)=

    asked on April 8, 2019
  79. Tourism

    what manner does the demand interruption brought by the crisis's (covid19 pandemic) sway tourism operations and how will the industry can recover from its recession?

    asked on May 25, 2020
  80. algebra

    The formula for the area of a trapezoid is A = h(B + b) 2 . The area of the truss is 20 square feet. Find the height of the truss if the shorter base is the same as the height h.

    asked on November 11, 2016
  81. physics

    Two charges, Q1 and Q2, are held a fixed distance apart. Q1 is exactly twice Q2. You do an experiment: Part a) you double Q1 and measure the force between the charges. Part b) You return Q1 to the original charge, but double Q2 and measure the force

    asked on April 9, 2020
  82. Polynomials and properties of exponenets

    6t^3 x 6t^3 A.12t^3 B.12t^6 C.36t^6 D.36t^9 -3(4x+5) A.7x+15 B.7x-15 C.-12x-15 D.-12x+15 5k^2(-6k-2k+6) A.-30k^3+3k^2+30k B.30k^4-10k^3+11k^2 C.-k^4+3k^3+11k^2 D.30k^4-10k^3+30k^2 (-4x).9x^2 A.-36^3 B.-36x^2 C.5x^3 D.5x^2 16. (2.2 . 10^-3) (4 . 10^-2 A.

    asked on June 2, 2016
  83. physics

    A car traveling at 22.1 m/s honks its horn as it directly approaches the side of a large building. The horn produces a long sustained note of frequency f0 = 235 Hz. The sound is reflected

    asked on April 2, 2011
  84. civics

    which of the following is the part of the ratification prossess in the u.s constitution that has never been used A) congress calls for national conventional convention B)congress votes by two thirds majority votes to purpose an amendment C) three fouths of

    asked on November 1, 2019
  85. Science

    escribe why there are different layers in the atmosphere what are the charecterestics of them which one has the ozone layer which layer is the coldest which is the hottest which one holds the aurora borealis

    asked on May 24, 2016
  86. Algebra

    Sabrina is building a rectangular raised flower bed. The boards on the two shorter sides are 6 inches thick, and the boards on the two longer sides are 4 inches thick. Sabrina wants the outer length of the bed four times it's height and the outer width to

    asked on November 29, 2015
  87. social studies

    What form of government does Canada have?

    asked on November 7, 2018
  88. chemistry

    Calculate the uncertainty in speed of an electron if its position in space is known within the range of ±2pm. Assume me = 9×(10^-31) kg

    asked on January 2, 2014
  89. reading help me pls :(

    1. What does the Wool Pooh represent to Kenny? (1 point)a nightmare death bullies fear 3. Which two characters engage in a power struggle in the story? (1 point)Rufus and Larry Dunn Rufus and Cody Byron and Momma Joey and Dad 4. Why is Kenny convinced, at

    asked on November 17, 2012
  90. English

    Identify the sentence below that contains a compound subject. A. January and February are the coldest months here.*** B. Lou told me to take Congress Street and turn left. C. Four students ate lunch at the picnic table. D. My least favorite vegetables are

    asked on March 9, 2020
  91. science

    1. Which is not a characteristic of the group 1 alkali metals? A. High densities B. Low melting points C. Found in batteries D. Silvery solid 2. which of the following is true of the group 2 alkali earth metals A. they are less dense that the group 1

    asked on February 24, 2017
  92. History

    Aaron Burr hated Alexander Hamilton because Hamilton a. doubted Burr's character, and sabotaged his political aspirations. b. did not serve in the military during the American Revolution. c. was his biological father. d. never supported the policies of

    asked on March 2, 2011
  93. Algebra

    Find one pair of real numbers, (x,y), such that x + y = 6 and x^3 + y^3 = 144.

    asked on February 25, 2016
  94. math

    Classify each number below as an integer or not. 10 -5 -16.42 -5/6 27/7

    asked on May 7, 2012
  95. statistics

    A manufacturer makes two models of an item: model A which accounts for 70% of unit sales, and model B which accounts for 30% of unit sales. Because of defects, the manufacturer has to replace (or exchange) 4% of its model A and 17% of its model B. Question

    asked on October 18, 2011
  96. math

    change -312 degrees to radian measure in terms of pi

    asked on February 19, 2012
  97. Geometry

    Linda has two fish tanks in the shape of rectangular prisms. Each of the sides of the second fish tank is 3 times greater than the sides of the first fish tank. If Linda fills both the fish tanks completely with water, the volume of water in the second

    asked on February 15, 2012
  98. physical education

    what is physical education

    asked on September 15, 2011
  99. Math

    27+18+12+8+.... S8 I cant find any pattern here. Please help thanks a lot

    asked on July 14, 2018
  100. Social Studies

    1. Explain the role that religion had in different parts of the Colonies during early settlement. 2. Compare and contrast the economies of the New England, Middle, and Southern Colonies.

    asked on October 23, 2016


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