Questions Asked on
September 2, 2017

  1. Geometry

    The perimeter of a rectangle is 192 feet. The length of the rectangle is twice the width. Find the length and width of the rectangle.

    asked by Keonn'a
  2. Geometry

    While on a tour in Greece, Tatyanna saw that temperature was 5∘ celsius. Solve for F∘ in the formula. C= 5/9 (F-32)

    asked by Keonn'a
  3. English

    1. Would you put me through to Mr. Brown? 2. Would you connect me to Mr. Brown. (In a telephone conversation, are both the same? Which one is commonly used?) 3. I'll put you through to the Service Department. 4. I'll put you through to the Service

    asked by rfvv
  4. English

    1. You can reach him at 010-9234-5678. 2. You can contact him at 010-9234-5678. 3. You can get in touch with him at 010-9234-5678. 4. You can call him him at 010-9234-5678. 5. You can dial him at 010-9234-5678. (Are they all the same and grammatical? Which

    asked by rfvv
  5. English

    1. I'll get you Mr. Smith. 2. I'll put you through to Mr. Smith. 3. I'll connect you to Mr. smith. 4. I'll transfer your call to Mr. Smith. (Are they grammatical and similar in meaning?)

    asked by rfvv
  6. Vector Calc

    Find the equation of the surface. The bottom hemisphere of a sphere centered at (4, -5, 0) with radius 10.

    asked by Kolb
  7. English

    A: Hello? May I speak to Julia? B: One moment, please. I'll get her. ------------------------------ What is the meaning of 'I'll get her'? (Which one is similar to #1? What is the original meaning of 'get' in #1 here?) 1. I'll get her. 2. I'll bring her.

    asked by rfvv
  8. micro economics

    A) Assume that during a particular hour the following 37 bids (demand = load) were observed in the NordPool (first entry is Load in 1000 MWh (= Q), and second entry is €/MWh (= P)).

    asked by Darwon
  9. Physics

    X and Y are planets.Accelaration due to gravity at a height half the radius from surface of planet X is equal to that of at the surface of planet Y. If mass of X is four times that of Y, ratio of radii of planets X and Y is A) 4:3 B) 3:4 C) 2:1 D) 1:2

    asked by Thousif
  10. physics

    Particle moving under influence of a constant force is given by V =√|4-2X| where X is magnitude of displacement of the particle At t=0 initially the particle is noticed to be moving towards east.The distance travelled by the particle in first 5seconds

    asked by Thousif
  11. Science

    Can you see organelles of plants using a simple microscope? If yes, what is it?

    asked by Kaitlyn
  12. Physics

    A spring of natural length 1.50m by a force of 0.80N,. What will it be its extension when the allied force is 3.20N

    asked by Kenedy fabian
  13. chem

    In an experiment a mixture of oxygen and nitrogen gas is collected over water at 30'c and 700 torr pressure. What is the partial pressure of oxygen, if the partial pressure of nitrogen is 550 torr? (Vapour pressure of water at 30'c,4.2455kpa)

    asked by adar
  14. chem

    Consider isobaric process of 0.4moles of ideal gas from 22.4l and 1 atm to 10.5l. Given that Cp for the gas is 5/3R. Calculate.∆t ,W ,∆E and ∆H

    asked by adar
  15. MATH

    I DONT GET IT; IT SAYS WHICH OF THE FOLLOWING PAIRS OF NUMBERS HAVE A LEAST COMMON MULTIPLE OF 56...... THESE ARE THE PAIRS: 2 AND 28 7 AND 8 4 AND 14 3 AND 17 HELP MEEEE

    asked by Amelia
  16. chem

    A sample of carbon,3.0g, was burned to carbon dioxide in a copper calorimeter.The mass of the calorimeter was 1.5kg and the mass of water in the calorimeter was 2kg.The initial temperature was 20°c and the final temperature was 31°c.Calculate the heat

    asked by afar
  17. Chemistry

    ISO electrons series S2-,CL-K+,Ca2+ are ions increase and decrease.

    asked by Vishruth
  18. Middle East

    During the Colonial history of the Middle East, what were some of the countries interested in the Middle East?

    asked by Kevin
  19. physics

    A water jet is releasing water at the rate of 1.5kg/s and at a speed of 1m/s is focused normally on a 2kg block moving with a uniform velocity 2m/s.The jet is focused in opposite to the motion of the block the speed of the block after the jet is focused

    asked by Thousif
  20. Policy

    What was the Peel Commission and what were the recommendation about Palestine?

    asked by Kevin
  21. Puzzle Solving

    RXhjaXRlbWVudCBhd2FpdHMuIE JpZyB0aGluZ3MgYXJlIG9uIHRo ZSB3YXkuDQpodHRwczovL2Rpc2 NvcmQuZ2cvWUZtcERaaA== Please help me to solve the given puzzle. the sequence and no. of words in a given line is same as in the question.

    asked by Rocky
  22. MATHS

    A ship sails 95 km on a bearing of 140 degree,then a further 102 km on a bearing of 260 degree and then returns directly to its starting point.find the length and bearing of the return journey.

    asked by Amina
  23. Math

    how many different boxes, all with whole number dimensions and a different size base will have a volume of 8 cubic feet?

    asked by Lauren
  24. math/history

    What are some contributions that Marjorie Lee Browne has made to mathmatics? Yes, ive done my best to search for it myself.

    asked by Yunogasai
  25. Physics

    Three objectsare at vertices of square PQRS of side 1km speed of these objects are 36km/hr 10m/s 0.8km/min initially they are at rest and start moving in clockwise direction simultaneously Distance between B and C?

    asked by Thousif
  26. physics

    A body has a momentum of P initially. Force of F (in Newton) in the direction of momentum acts on it for T seconds after that another force of magnitude 3F opposite to the direction of momentum P acts on it for 3T seconds Now the magnitude of momentum of

    asked by Thousif
  27. Physics

    Find the work done by a white collar criminal as he pulls his 34 kg bag of booty 2.7m forward at an angle of 61 degrees with the floor. The man is pulling with a force of 19.4 N.

    asked by Anonymous
  28. Physics - Collisions and conservation of momentum

    A baseball and a ball of clay are approaching each other. The mass of the baseball is 145 g and it is moving due west 5 m/s at 180 degrees. The ball of clay is 290 g and it is moving northwest at 135 degrees at 4 m/s. What is the magnitude of their

    asked by tyger2020
  29. English

    Identify the novel's point of view and discuss the effect of any significant shifts in the narrative voice. In other words, when does the protagonist's point of view change within the novel and why is it important. Novel is called The Awakening by kate

    asked by Aria
  30. College Algebra

    Michaela has $0.80 in nickels and dimes in her change purse. She has seven more nickels than dimes. How many coins of each type does she have?

    asked by Anonymous
  31. College Algebra

    Classify the equation as a conditional equation, an identity, or a contradiction and then state the solution. 24a+14=6(8a+3)-26a+4

    asked by Anonymous
  32. College Algebra

    Mukul has $1.60 in nickels, dimes, and quarters. He has nine more dimes than quarters and six more nickels than quarters. How many of each coin are in his pocket.

    asked by Anonymous
  33. Biology

    Is a cell wall and nucleus organelles?

    asked by Lee Anne
  34. College Algebra

    Mukul has $1.60 in nickels, dimes, and quarters. He has nine more dimes than quarters and six more nickels than quarters. How many of each coin are in his pocket.- I need little hint please. My answer is coming out wrong.

    asked by Anonymous
  35. chemistry

    How many years would it take to fly to the sun on a spacecraft that travels 1,000 m/s? (The sun is 93,000,000 miles away) (USE DIMENSIONAL ANALYSIS)

    asked by tina
  36. College Algebra

    Mukul h!@#$%^&1.60 in nickels, dimes, and quarters. He has nine more dimes than quarters and six more nickels than quarters. How many of each coin are in his pocket. d=# dimes n=# nickels q= # quarters d+n+q=1.60 d+9=q n+6=q 0.1d+0.05n+0.25q=1.60

    asked by Anonymous
  37. Math

    The first day of a water polo tournament the total value of tickets sold was $680. One-day passes sold for $5 and tournament passes sold for $10. The number of tournament passes sold was 32 more than the number of day passes sold. How many day passes and

    asked by Anonymous
  38. College Algebra

    Hilda has $322 worth of $11 and $13 stock shares. The number of $11 shares is seven more than twice the number of $13 shares. How many of each type of share does she have?

    asked by Anonymous
  39. College Algebra

    Macario is making 14 pounds of nut mixture with macadamia nuts and almonds. Macadamia nuts cost $8 per pound and almonds cost$4.75 per pound. How many pounds of almonds should Macario use for the mixture to cost $95.75 per pound to make.

    asked by Anonymous
  40. College Algebra

    Dominic pays 5% interest on his $19000 college loan and 12% interest on his $24000 car loan. What average interest rate does he pay on the total $43000 he owes? Round your answer to the nearest tenth of a percent.

    asked by Anonymous
  41. College Algebra

    Cassius drives his boat upstream for 30 minutes. It takes him 15 minutes to return downstream. His speed going upstream is two miles per hour slower than his speed going down stream. Find his upstream and downstream speed.

    asked by Anonymous
  42. College Algebra

    At 1:30 Marlon left his house to go to the beach, a distance of 9.375 miles. He rose his skateboard until 2:15, and then walked the rest of the way. He arrived at the beach at 3:00. Marlon's speed on his skateboard is 1.5 times his walking speed. Find his

    asked by Anonymous
  43. College Algebra

    Kathy and Cheryl are walking and running in a fundraiser. Kathy completes the course in 6 hours and Cheryl completes the course in nine hours. Kathy went on average two miles per hour faster than Cheryl. Find Kathy and Cheryl's speed.

    asked by Anonymous
  44. college chemistry

    You have a solution that contains 12.0 g of NaCl in 50.0 g of water. Calculate the NaCl concentration in units of... mass percent and mole fraction would the mole fraction be 12/12+50=.1935

    asked by i have half the question just need someone to chec
  45. social studies

    Which of the following statements is accurate regarding the Three-Fifths Compromise and the issue of slavery?

    asked by bob