Questions Asked on
October 10, 2017

  1. Geometric progression

    If the second and fourth terms of G.p are 8and 32,what is the sum off the first 4 terms

    asked by Emeka
  2. Geometry

    Find the value of x. (x+y+5) (y) (2x) A. 20 B.35

    asked by Vanessa
  3. Math

    Gravel is being dumped from a conveyor belt at a rate of 50 cubic feet per minute. It forms a pile in the shape of a right circular cone whose base diameter and height are always the same. How fast is the height of the pile increasing when the pile is 25

    asked by Ramin
  4. Math

    What is the mass of a ball whose density is 0.250 g/cm3 and whose volume is 200 cm3? I think the mass is 0.05 kg but not sure plus i don't understand the question

    asked by :)
  5. science

    Special telescopes, such as the Chandra x-ray Telescope, help astronomers see different kinds of electromagnetic radiation besides visible light. Why is this helpful? • X-rays give off a spectrum of light that tell astronomers what elements make up

    asked by layla
  6. History

    after learning about the difference between a king as a ruler or a president as a representative of the people which would you prefer and why explain your opinion and support your argument with evidence

    asked by Eloise
  7. Environmental Science

    1. A prion is an infectious, self-reproducing protein structure. True X False 2. As one organism eats another, toxins can be spread throughout the food chain. True False x 3. The problem with DDT in the environment is that it decomposes quickly. True False

    asked by Steve
  8. Math

    How do I simplify this 17 1/3 + ( -50 1/3) - 5 1/2

    asked by Annomimus
  9. science

    how to prepare 1L OF 0.5N HCl

    asked by shazia
  10. Math

    Kelly sees some fish at the pet shop.A man buys 2 fish. A boy buys 4 fish. Now there are 3 fish. How many fish did kelly sees at first?

    asked by Anonymous
  11. Maths

    A body rises vertically from the earth according to the law s = 64t – 16t2. If it has lost k times its velocity in its 48 ft rise, then k =

    asked by Mithun
  12. Science

    A body rises vertically from the earth according to the law s = 64t – 16t2. If it has lost k times its velocity in its 48 ft rise, then k =

    asked by Mithun
  13. Math

    In Beloy's fish ball factory, it costs 25 pesos to make 15 pieces of fishball while it costs 40 pesos to make 27 pieces. Assuming that the total cost is described by a linear function, how much does it cost to make 19 pieces of fishball?

    asked by Ej
  14. Math

    A boy is 42 years younger than his father .In 8 years' times , he will be 1/4 times as old as his father .Find their present ages.

    asked by KrisstyANG
  15. Math

    A boy is 42 years younger than his father .In 8 years' times , he will be 1/4 times as old as his father .Find their present ages. (Answer is boy= 6, father= 48)

    asked by Sam
  16. Math

    I am lost!! Find the inverse function of f(x)=log2(4x) Thanks

    asked by didier
  17. math

    Four friends go to a restaurant. After adding a $6 tip they decide to split the bill evenly. If they each paid $9.26, how much was the bill

    asked by samantha
  18. Math

    I need help, please find the exact value of 2log3 27+log3 (1/3)-log3 3^1/2 many thanks

    asked by Karen
  19. Math

    What is the quotient of −920 divided by 40? Which integer rule determines the sign of the quotient? A) 23; The quotient of integers with unlike signs is positive. B) −23; The quotient of integers with unlike signs is negative. C) 23; The sign of the

    asked by Zoey
  20. English

    posted by rfvv Tuesday, November 10, 2015 at 5:23pm. 1. Yosemite is famous for its natural wonders. 2. We arrived at Yosemite in the afternoon. ===================== In the sentences above, what does "Yosemite" mean? Is it Yosemite Valley or Yosemite

    asked by rfvv
  21. Math

    A man will pay RM 46000 to renovate an office . If the construction materials cost 25% more and the labour costs 30% more , he will need to pay RM 58540. Find the original cost of the construction meterial and the cost of labour .(Used equation)

    asked by Lydia
  22. Social Studies

    Compare and contrast the US and Canadian forms of government. Give a basic framework for each government.

    asked by Lyn
  23. Calculus

    A pole 12 meters long is leaning against a vertical wall of a building. if the foot of the pole is being pulled away from the wall at the rate of 2 meter per minute, how fast is the top of the pole sliding down the wall at the instant when the foot of the

    asked by Faye
  24. Calculus

    Water is flowing into a vertical cylindrical tank at the rate of 24 cu. ft. per minute. If the radius of the tank is 4 feet, how fast is the surface rising? Thank You! :)

    asked by Faye
  25. Calculus

    A stone is dropped into the sea, causing circular waves whose radii increases at a constant rate of 1.5 per minute. At what rate is the circumference of the wave is changing? Thank you!

    asked by Faye
  26. Caculus

    A ladder is 25 feet long and leaning against a vertical wall at 3 ft/sec. Suppose we wish to determine how fast the top of the ladder is sliding down the wall when the bottom is 15 ft from the wall Thank you!

    asked by Grace
  27. Calculus

    a pebble is dropped into a calm pond, causing ripples in the form of concentric circles. the radius r of the outer ripple is increasing at a constant rate of 1 root per second. When the radius is 4 feet, at what rate is the total area A of a disturbed

    asked by Mark
  28. MATH

    Lesson 9: Foundations for Algebra Unit Test CE 2015 Algebra 1 Unit 2: Foundations for Algebra SOMEONE, PLEASE GIVE ME THE ANSWERS 1-30

    asked by G
  29. Calculus

    Suppose the height of an object fired straight up from the level ground is given by s(t)=300t-4.9t where s is measured in meters and t is measured in seconds. how fast is the object moving up as it leaves the ground after 2 seconds? find the average

    asked by Alice
  30. English

    in:1. during a period of time 2. at the end of a period of time ------------------------------------- I found the definition of the preposition 'in' in the dictionary. Does #1 mean 'within'? When we use the use of #2? 3. Just remember to give it back in a

    asked by rfvv
  31. math

    1. The 5th, 9thand16th terms of a linear sequence are consecutive terms of an exponential sequence GP. Find the common difference in terms of the first term

    asked by Jeremiah
  32. Algebra

    answers to the lesson 10: Solving inequalities unit test! there are 26 questions! please tell me!

    asked by yolo
  33. science

    Special telescopes, such as the Chandra x-ray Telescope, help astronomers see different kinds of electromagnetic radiation besides visible light. Why is this helpful? • X-rays give off a spectrum of light that tell astronomers what elements make up

    asked by kayla
  34. ELA

    7) What metaphor does the author use to help readers understand how the "fight or flight" response works in humans? A) a boss calling a meeting B) the body is supercharged C) a caveman running from a tiger D) the heart is an automatic weapon It might be b.

    asked by Zoey
  35. physics

    Do electrons (as a charge) really flow in a conductor or only energy is transfered through waves? Suppose a metal,copper is taken as a conductor, now when electrons from the metal towards the negative terminal of the battery, the conductor should get

    asked by sohrab
  36. Government

    Do you agree or disagree with the San Bernadino court's order in 2015 san Bernadino case? why?

    asked by Sped
  37. grammar

    Could you correct me my mistakes. Please • What are you most passionate about? One of my greatest passion is helping others. I like helping people find solutions that meet their specific needs. 7.How do you typically spend your leisure time? In my

    asked by Eliz
  38. ELA

    100% - The Story of a Patriot Upton Sinclair 1 A young man is walking down the street, quite casually, with an empty mind and no set purpose; he comes to a crossing, and for no reason that he could tell he takes the right hand turn instead of the left; and

    asked by Zoey
  39. Chem

    A 1.0 mL sample of seawater is determined to contain 9.0×10-14 moles of dissolved gold. How many atoms of gold are in that volume of seawater?

    asked by Maddie
  40. Chemistry

    The percent composition by mass of an unknown compound with a molecular mass of 60.052 amu is 40.002% C, 6.7135% H, and 53.284% O. Determine the compound's empirical and molecular formulas.

    asked by Christina
  41. Algebra

    you have two boxes of colored pens. The first box contains a red pen, ab blue pen, and a green pen. The second box contains a yellow pen, a red pen, and a black pen. What is the set that represents all the pens.

    asked by Gradison
  42. Ela and this is my last question

    At the Earth’s Core Edgar Rice Burroughs 1 “Let’s have a look beyond that door, David,” he cried. 2 Together we stepped out to stand in silent contemplation of a landscape at once weird and beautiful. Before us a low and level shore stretched down

    asked by Zoey
  43. Math

    Divide 54 into two parts such that one part is 2/7of the other.

    asked by Vikram singh
  44. Physics

    A certain amount of work is required to stretch a spring from its equilibrium position. (a) If twice the work is performed on the spring, the spring will stretch more by a factor of (1)square root of 2 (2)2,(3)1/square root of 2, (4)1/2. Why? (b) If 100J

    asked by Ricky
  45. English

    Chose the correct words to complete the sentence. My answers are with capital 1. IF SHE COMPLAINS or When she complained… all through the office party again, everyone won't or be will be annoyed. 2. If you have time, you going to or WILL YOU …come to

    asked by Alex
  46. Physics

    What is the force needed to start a 100 kg block sliding on a horizontal if the coefficients for static and kinetic are 0.75 and 0.5

    asked by Poo
  47. english

    I've forgotten how to work it out or i forgot how to work it out which one makes sense?

    asked by helpppppp
  48. math

    find the sum or difference. 1. 5/6 + 4/9 1. 1/2 2. 9/18 3. 1 5/18 4. 1 1/2 I think it is B 2. 15 5/12 - 11 1/8 1. 4 7/24 2. 4 7/12 3. -4 1/3 4. -4 7/24 I think it is A 3. 5/8 - 3/10 1. 13/40 2. 1/20 3. 1/4 4. 1/5 I think it is C 4. 15/16 - 3/4 1. 1 2. 3/4

    asked by alley
  49. Science

    Check my answers, please. 1. A prion is an infectious, self-reproducing protein structure. (1 point) True X False 2. As one organism eats another, toxins can be spread throughout the food chain. True False X 3. The problem with DDT in the environment is

    asked by Steve
  50. History

    How did magnetic Compass And porcelain effect life in europe? Im really confused help me Please!

    asked by Jordan
  51. Physics

    Six identical books, 4.0 cm thick and each with a mass of 0.8kg, lie individually on a flat table.How much work would be needed to stack the books one top of the other?

    asked by Kayla
  52. Algebra 2

    The sides of a triangle are on the ration of 3:4:5. What is the length of each side of the perimeter

    asked by Enyce
  53. Math (Planes)

    Given the equation x + z = 2. Is P parallel to any of the coordinate planes? Is P perpendicular to any of the coordinate planes?

    asked by Ray
  54. Geometry

    what is the diameter of a table tennis ball: what is the 40 mm diameter of a tennis ball: 6.8 cm

    asked by Steve
  55. Language arts

    What is the relationship among the bachelor, the aunt, and the three children in “The storyteller”?

    asked by Madeline
  56. Advanced Algebra

    Carmela works at a department store and earns $10.45 per hour. She has $33 removed from every paycheck for medical insurance. If her goal is to earn a gross income of $468.60 in one week, which equation will help Carmela determine the number of hours (h)

    asked by Steve
  57. calculus

    At noon, ship A is 20 nautical miles due west of ship B. Ship A is sailing west at 24 knots and ship B is sailing north at 16 knots. How fast (in knots) is the distance between the ships changing at 3 PM? (Note: 1 knot is a speed of 1 nautical mile per

    asked by jasmin
  58. Spanish

    1. in which region of Spain is the city Segovia located? a. Northern Spain b. Central Spain c. Southern Spain My answer is B? Is that correct?

    asked by Haile
  59. Advanced Algebra

    Manuel pays a flat rate of $105 for his cell phone. He is also charged $0.12 for every text that he sends. His cell phone bill can be no more than the amount he has budgeted for it each month. If x represents the number of texts and y represents his

    asked by Steve
  60. Mathematics

    If Ama is N years now how old will she be in 10 years

    asked by Mortey
  61. Advanced Algebra

    Jeffrey earned a gross income of $51,280 last year. He made $1,746.83 in student loan interest deductions, donated $2,914 to his favorite charities and paid $3,941.47 in home mortgage interest. Jeffrey claims a standard deduction of $11,400 for himself and

    asked by Steve
  62. Science

    Moving from upstream to downstream, channels tend to be _____ confined. a)more b)less c)equally

    asked by Alex
  63. sociology

    I can't find articles that support this theory (functionalist theory on the family)

    asked by helpppppp
  64. NM History

    What has been the most significant effect of artistic development in New Mexico since world war 2? give two reasons to justify your answer.

    asked by Anonymous
  65. Science

    What is Casein Plastic?

    asked by Alex
  66. English

    Complete the sentences. My answers are with capital • to have gotten • to have told • not to have been advised • to have shouted • to have discovered 1. The customers were all surprised TO HAVE DISCOVERED of the policy changes. 2. The manager was

    asked by Alex
  67. math

    Debra has $67 loonies and toonies. If there are 45 coins in total, how many loonies are there

    asked by math
  68. English

    Instructions: Select the incorrect words in the paragraph. My answers are in capital letter thanks Recently, Sandra's family noticed her are becoming more serious ABOUT Adam. She has mentioned THINKING about us getting be married. She found Adam BY THE

    asked by Alex
  69. Physics

    A girl at a ropes course pulls herself upward using a cage and pulley system. There combined mass is 64 kg. A)Calculate the force she pulls down with to raise herself at constant speed. B)Calculate her acceleration if she increases her force by 8%.

    asked by Demi
  70. Careers

    I want to become a Construction engineer when I am older. In class I have to make a presentation about wanting to become a Construction Engineer, the only thing I can't find is how long you have to go to college to be able to do this work. Can you help me?

    asked by Haile
  71. math

    32-q+0.25q=15.50 Can someone explain how to solve this?

    asked by math
  72. Chemistry

    Can someone please help? How much total energy is emitted from a collection of 2.50 moles of H atoms if each atom is emitting a photon with a wavelength of 96.7 nm? I believe you must first use wavelength=plank constant/ mass of object times velocity, then

    asked by John
  73. Physics

    A football player kicks a field goal, launchingthe ball at an angle of 48" above the horizontal. During the kick, the ball is in contact with the player's foot for 0.045 s, and the ball's acceleration is 290 m/sz. Vvhat is the range of the football?

    asked by Amy
  74. Social Studies

    Can anyone help me with the Revolutionary Era pretest? I'm really struggling, I know some answers, I'm just unsure on some

    asked by I'm an Acorn
  75. Chemistry

    The combustion of methanol (CH3OH) forms carbon dioxide and water vapor. A combustion reaction refers to a reaction of a substance with oxygen gas. What is the balanced equation?

    asked by Anonymous
  76. Physics

    A golfer hits a shot to an elevated green. The ball leaves the club with an initial speed of 16 m/s at an angle of 58' above the horizontal. If the speed of the ball just before it lands is 12 m/s, what is the elevation of the green above the point where

    asked by Dan
  77. English

    Complete the sentences. My answers are with capital • you will stop • Will you try • I will make • If you start listening • you’ll have to • If you have • Will you be 1. WILL YOU BE honest and tell me how you feel about it? 2. I WILL MAKE a

    asked by Alex
  78. Physics

    A ball is thrown horizontally off a building that is 30 m high with an initial velocity of 3 m/s.if an identical ball is thrown again horizontally from the same height with 6 m/s, what happens to the flight time? A. Flight time is doubled. B. Flight time

    asked by Astral Tellurian
  79. Math

    The cost of 1lb of strawberries is a dollar more than the cost of 1lb of grapes. If ms. A bought 2lbs of strawberries and 5lbs of grapes for $12.50. What is the cost of the fruits.

    asked by math
  80. Opreating System

    Hi, i need help with this opreating system homework. Part 1: you need your C program to do the following in order to achieve this desired output. (1) navigate the subfolders of the proc folder looking for those folders holding information about processes

    asked by Sara
  81. Algebra

    Ok, I tried watching a video on how to solve a system by substitution. But I feel like I did it wrong, so can someone check my work and show/ tell me where I went wrong. So the system by substitution -2x-3y=-2 Y=2x+6 First I combined my 2 equations but

    asked by Samantha
  82. TX History

    Why is Stephen Austin known as the father of Texas

    asked by Connections Star
  83. Science

    When you measure the boiling point of mercury, you are investigating a ____? 1)chemical change 2)chemical property 3)physical change 4)physical property I think #3. This is a practice but want to make sure. Thanks,

    asked by Jamie
  84. Math

    Put one digit from (1,0,3,7) in each box to get the correct long division problem

    asked by Kanesha
  85. math

    find the value for x?? please help: x+8=21, x-32=55,3x=54,x/5=10?????!!!!

    asked by Abby
  86. Algebra

    Josie must have at least 320 points in her math class to get a B. She needs a B or better to maintain her GPA so she can play an the basketball team. The grade is based on four 50-point tests, three 20-point quizzes, two 20 point projects, and a final exam

    asked by Fred Flintsone
  87. math

    Show all your work to receive credit! ∠E and ∠F are vertical angles with m∠E=9x+12m∠E=9x+12 and m∠F=3x+24m∠F=3x+24 . What is the value of x?

    asked by Jaaide
  88. Physics

    A train slows down as it rounds a sharp horizontal turn, going from 86.0 km/h to 44.0 km/h in the 13.0 s that it takes to round the bend. The radius of the curve is 140 m. Compute the acceleration at the moment the train speed reaches 44.0 km/h. Assume the

    asked by Angel
  89. Social Studies

    Why was the second wave of immigrants discriminated against when the first wave of immigrants largely was not?

    asked by Ijeoma
  90. math

    A parking garage has floors above and below ground level. For a scavenger hunt, galas friends are given a list of objects they need to find on the third floor and fourth level below ground, the first and fourth above ground, and ground level. a. If ground

    asked by j
  91. Math

    8 and 12

    asked by Numisun subba
  92. english ( The Odyssey)By:Homer

    1. Describe odysseus' stage of innocence and initiation. 2. Describe Odysseus of Chaos and Resolution..Find 2 quotes from The Odyssey for each of these two stages. explain how the quote prove Odysseus in that stage. 3 .Two thoughts-provoking questions with

    asked by mirra
  93. Advanced Algebra

    Carmela works at a department store and earns $10.45 per hour. She has $33 removed from every paycheck for medical insurance. If her goal is to earn a gross income of $468.60 in one week, which equation will help Carmela determine the number of hours (h)

    asked by Steve
  94. History

    How did the Embargo Act and the Louisiana Purchase promote Jefferson's goals ???

    asked by sira.mendoza
  95. Advanced Algebra

    Jeffrey earned a gross income of $51,280 last year. He made $1,746.83 in student loan interest deductions, donated $2,914 to his favorite charities and paid $3,941.47 in home mortgage interest. Jeffrey claims a standard deduction of $11,400 for himself and

    asked by Steve
  96. Math

    Show that the set of non zero rational numbers is closed under division

    asked by Anonymous
  97. math

    Sonia saves 3/19 of her monthly income for retirement. If Sonia earned ​$3800 last​ month, how much did she save for​ retirement?

    asked by Anonymous
  98. Physics

    Please help me, I am in dire need of it, A football quarterback shows off his skill by throwing a pass {5.70 m downfield and into a bucket. The quarterback consis- tently launches the ball at 38.00' above horizontal, and the bucket is placed at the same

    asked by Kristi
  99. chemistry

    . A sample of fresh grapefruit juice was filtered and titrated with the above I2 solution. A 100 mL sample of the juice took 9.85 mL of the iodine solution to reach the starch endpoint. a) What is the concentration of vitamin C in the juice in mg vitamin

    asked by traci-ann
  100. math

    The length of a rectangle is two more than three times its width. Find the dimensions of the rectangle if the perimeter is twenty meters.

    asked by Equations
  101. Chemistry

    A mixture of KCr(SO4)2 and its hydrate KCr(SO4)2•12H2O has a mass of 1.6336 g. After heating to drive off all the water, the mass is only 1.4659 g. What is the weight percentage of KCr(SO4)2•12H2O in the original mixture? Report your answer to 4

    asked by Matthew
  102. Chemistry

    CaCl2 reacts with AgNO3 in aqueous solutions to produce a precipitate of AgCl that can be filtered and weighed. The balanced equation for the reaction is: CaCl2 (aq) + 2 AgNO3 (aq) → 2 AgCl (s) + Ca(NO3)2 (aq)

    asked by Brandon
  103. Chemistry

    Potassium superoxide, KO2, is used for producing oxygen and removing carbon dioxide in selfcontained breathing units, space shuttles, and other enclosed spaces. First the potassium superoxide reacts with moisture to release oxygen and produce potassium

    asked by Dean
  104. Chemistry

    An organic compound containing only C, H, and possibly O was subjected to combustion analysis. A sample weighing 0.4801 g yielded 1.014 g CO2 and 0.498 g H2O. What is the empirical formula of the compound?

    asked by Alex
  105. Math

    Solve the indefinite integral of 1/sqrt(x^2+2x+5). I solved it all out by completing the square and then trig sub and then drawing a triangle to go back to x variable and got: ln |(sqrt(x^2+2x+5)/2 + (X+1)/2 ) | but the book answer is: ln |(sqrt(x^2+2x+5)

    asked by Dave
  106. math

    A certain medicine is given in an amount proportional to a patient's body weight. Suppose a patient weighing 119 pounds requires 136 milligrams of medicine. What is the weight of a patient who requires 200 milligrams of medicine?

    asked by Anonymous
  107. History

    Which accurately describes how humanist philosophy and the Renaissance impacted the social and economic structure of Europe?  peasants revolted against the tyranny imposed by monarchs, resulting in the crusades, which lasted 200 years peasants were no

    asked by malia
  108. English

    4. Complete the sentences. My answers are with capital 1. ………comfortable standing on stage. 1. Have never been feeling 2. Have ever felt 3. Has never feeling 4. HAVE NEVER FELT 2. The last time I …..in front of a large audience I was tense and

    asked by Alex
  109. physics inertia

    Calculate the moment of inertia of this arrangement of masses. Each mass is located 2.5 m away from the axis. (You can envision the arrangement as a single rotating axis with four masses extending out from the axis like spokes of a wheel.) m1 is 1kg m2 is

    asked by Anonymous
  110. Algebra

    A. Find the LCD for the given rational expression. B. Rewrite them as equivalent rational expressions with the least common denominator. 5/a^2+5a+4, 4a/a^2+3a+2

    asked by Anonymous:please Help!
  111. Individuals And Societies

    how does europe land mass compared with the contaninal of the united states

    asked by 9LilG
  112. Algebra

    Combine the following rational expressions. 1/x-y-3/x^3-y^3=1/x-y-3/(x^2+xy+y^2)(x-y)

    asked by Anonymous:please Help!
  113. Geometry

    Hello! Thanks for checking my question out! ____ Use the Corresponding Angles diagram to answer the question. Diagram URL (remove spaces so that it can work): h t t p s : / / p r n t . s c/ g v v 9 k q 2. Which can be used to directly prove that ∠1 ≅

    asked by Da Fash
  114. history

    I have an essay about symbolic occupation, but first I am suppose to know how did religion shape symbolic occupation but the text we have is very complicated to understand.

    asked by Katherine
  115. math

    Maureen purchased 7 dozen apples for $4.13.  How much do they cost per pound?

    asked by de
  116. Math

    What are inequalities

    asked by Heyo
  117. Algebra

    A. Find the LCD for the given rational expression. B. Rewrite them as equivalent rational expressions with the least common denominator. 5/a^2+5a+4, 4a/a^2+3a+2

    asked by Anonymous:please Help!
  118. Algebra

    Combine the following rational expressions. 1/x-y-3/x^3-y^3=1/x-y-3/(x^2+xy+y^2)(x-y)

    asked by Anonymous:please Help!
  119. English

    Complete the sentences. My answers are with capital Tony HASN’T HAD a lot of luck dating because he's quite bashful. HE'VE MET a few nice women but finds it tough to keep a relationship going. He WAS WORKING A LOT last year, which also MEANT that he

    asked by Alex
  120. math

    Help!! Complete the function table and write the function rule. Input Output 32 20 14 -2 ? -6 -2 -14 -10 ? Please help!

    asked by MATH STUDENT
  121. History

    How did humanist philosophy affect people’s perceptions during the Renaissance? people abandoned agricultural in favor of factories and industry to earn a living people began to question government and hereditary rule of monarchs humanist philosophy

    asked by malia
  122. Math

    Solve the indefinite integral of 1/sqrt(x^2+2x+5). I solved it all out by completing the square and then trig sub and then drawing a triangle to go back to x variable and got: ln |(sqrt(x^2+2x+5)/2 + (X+1)/2 ) | but the book answer is: ln |(sqrt(x^2+2x+5)

    asked by Dave
  123. math

    In an isosceles triangle, the length of one of the equal side is four less than triple the length of the base. Find length of the base of the triangle if the perimeter of triangle is 55 cm.

    asked by Equations
  124. Chemistry

    How would I figure out how far the distance in kilometers between the sun and earth be if it takes 8.3 minutes for light to travel? (Light travels at 3.00 x 10^8)

    asked by Luna
  125. Science-Chemistry

    How would I figure out how far the distance in kilometers between the sun and earth be if it takes 8.3 minutes for light to travel?

    asked by Bagel
  126. Math

    Alana has 5 base ten blocks.she has at least one of each type of block.the value of her blocks is greater than 140.what blocks could she have?use an organized list to find the possible answers.

    asked by Nasreen
  127. math

    A bullet is found embedded in the wall of a room 2.3 m above the floor. The bullet entered the wall going upward at an angle of 39.8°. How far from the wall was the bullet fired if the gun was held 1.2 m above the floor?

    asked by Anonymous
  128. English 12 questions? (On Beowolf)

    I've read the passage im just stuck on a few questions! in “The Battle with the Dragon,” where does the dragon store the treasure it steals? -in a tower -in a cave -beneath a lake -atop rocky cliffs 11. from Beowulf, “Grendel’s Mother” and “The

    asked by mstv1112