# Dillon

Popular questions and responses by Dillon
1. ## chemistry

Given the reaction: C3H8(g) + 5O2(g) ¨ 3CO2(g) + 4H2O(g) What is the total volume of H2O(g) formed when 8.00 liters of C3H8(g) is completely oxidized?

2. ## social studies

What kind of Government did venezuela have 1850-1935?

3. ## Algerbra

At a large nursery, a border for a rectangular garden is being built. Designers want the border's length to be 5 ft greater than its width. A maximum of 180 ft of fencing is available for the border. Write and solve an inequality that describes possible

4. ## chemistry

Given the balanced equation: C2H4 + 3O2 ¨ 2CO2 + 2H2O How many liters of CO2 are produced when 15 liters of O2 are consumed?

5. ## physics

A 91 kg student eats a 200 Calorie doughnut. To “burn it off”, he decides to climb the steps of a tall building. (1 food Calorie = 10^3 Calories.) How high would he have to climb to expend an equivalent amount of work? The acceleration of gravity is

6. ## math

Write an inequality that represents each situation. graph the solution. Help appreaciated Thanks. 4x + 6 ¡Ý 34.

7. ## Physics

I am new at physics and having a very hard time. Could you please help. Thank you. Show that the water pressure at the bottom of the 50-m-high water tower in Figure 5.3 is 490,000 N/m2, or is approximately 500 kPa.

8. ## algebra

write an inequality. graph it. the freezer temperature is to be kept between 15 farenhight and 25 farenheight, inclusive. thanks

9. ## algebra

write an inequality. graph the solution. a hamster weighs less than 10 ounces. thanks

10. ## Math

A plant grew 18 inches in over 5 months. The plant grows the same amount each month. How many inches did it grow in 2 months?

11. ## physics

Three masses are arranged on a flat surface as shown. Two of the masses are as follows: m2 = 16.3 kg and m3 = 66.5 kg. A horizontal force of 519 N applied to m2 accelerates the masses across the floor, which has a coefficient of friction of μ = 0.312, at

12. ## Math

How must unit cubes be stacked when used to measure volume?

13. ## physics

A 600 kg car is moving on a level road at 30 m/s. How large of a braking force is needed to stop it in a distance of 75m?

14. ## Geometry

In Euclidean geometry, the sum of the measures of the interior anglesof a pentagon is 540o. Predict how the sum of the measures of the interior angles of a pentagon would be different in spherical geometry.

15. ## College Algebra

A rectangular garden plot is to be enclosed with a fence on three of its sides and a brick wall on the fourth side. If 100 feet of fencing material is available, what dimensions will yield the maximum area? (Hint: if two of the sides are labeled w, what

16. ## math

you roll a number cube. what are the odds in favor of rolling a 1 or a 5?thanks. There are 6 sides of a cube. You want one of 2 numbers to show up. So it's 2/6 chance....or 1/3 Matt I assume that you are talking about a die (Singular for "dice"), it has a

17. ## experimental probability

you spin a spinner 50 times. it lands on red 8 times, yellow 12 times, green 20 times, and blue 10 times. based on the results, what is the experimental probility of its landing on green or yellow? thanks I will be happy to critique your work on this. i

18. ## physics

The pressure in each of your car tires is 2.10 105 Pa. The mass of your car is 1660 kg. Assuming that each of your tires bears one-quarter of the total load, what is the contact area of each tire with the road?

19. ## physics

What is the gravitational acceleration on a planet where a 2.0 kg mass has a weight of 16 N on the planet`s surface?

20. ## optimization

A farmer wants to make 9 identical rectangular enclosures as shown in the diagram below. If he has 720 feet of fencing materials, what should the dimensions of each enclosure be if the total area is to be maximized?

21. ## physics

A river flows due east at 1.91m/s.A boat crosses the river from the south shore to the north shore by maintaining a constant velocity of 10.3m/s due north relative to the water. A.What is the velocity of the boat relative to shore? How far downstream has

22. ## chemistry

In the reaction Fe2O3 + 3CO ¨ 2Fe + 3CO2 How much CO is used to produce 112 grams of iron?

23. ## Mathematics

John is 10 years old. In 5 years time Mary will be twice as old as John will be? How ild is Mary now?

24. ## social studies

What type of government does Japan have? Also I need the govt. types for Iran before 1900 and after 1979. Thanks.

25. ## algebra

solve each inequality. Graph the solution. 4 < 3x - 5 ¡Ü 7 5 - x ¡Ý 9 or 3x - 4 > 8

26. ## college

In the reaction Fe2O3 + 3CO ¨ 2Fe + 3CO2 How much CO is used to produce 112 grams of iron?

27. ## science

FeS+HC1--->FeC1(2)+H(2)S. what is the balanced equation thanks. Wouldnt you need a coefficent of two in front of HCl? the balanced equation would result like this: FeS+2HCl-->FeCl2+H2S therefore, each side is equal Fe- 1 S- 1 H- 2 Cl-2

28. ## Chemistry

Solve an equilibrium problem (using an ICE table) to calculate the of each of the following solutions. .16M CH3NH3Cl

29. ## Science

D. _____ has wavelengths between 0.7 and 0.4 millionths of a meter. D1. What you see as different colors are electromagnetic waves of different ______. D2. Red ligh has the _____ wavelengths (lowest frequency); blue light has the _____ wavelengths (highest

30. ## English

Can anybody help in evaluating this essay. i have to write an evaluation on it its by Wole Soyinka called Every Dictator's Nightmare With the blood-soaked banner of religious fanaticism billowing across the skies as one prominent legacy of this millennium,

31. ## Science

What would be the definition of the word science through a 7th graders eyes?

32. ## accounting

Salt River Copmany is evaluating a capital expenditure propsal that has the following predicted cash flows: Intial investment \$(43,270) Operation Year 1 20,000 Year 2 30,000 Year 3 10,000 Salvage 0 a. Using a discount rate of 14 percent, determine the net

33. ## algebra 1b

Solve each system using substitution. check your solution. a = 2/3b -3 a = 2b - 18 c = 3d -27 4d + 10c = 120

34. ## accounting

Salt River Copmany is evaluating a capital expenditure propsal that has the following predicted cash flows: Intial investment \$(43,270) Operation Year 1 20,000 Year 2 30,000 Year 3 10,000 Salvage 0 a. Using a discount rate of 14 percent, determine the net

35. ## probability

normally distributed with a mean of 40 minutes and a standard deviation of 5 minutes. What is the probability that it will take more than 40 minutes? Answer

36. ## Algerbra 1B

Solve Each Sysem Using Substitution. Check ach solution. a = 2/5b -3 a = 2b - 18 c = 3d - 27 4d + 10c = 120 Thanks, hope someone helps

37. ## Chemistry

An isotope, X, of a particular element has an atomic number of 15 and a mass number of 31. Which of the following statements are true? I. X is an isotope of phosphorus. II. X has 16 neutrons per atom. III. X has an atomic mass of 30.973

38. ## Algebra 1

Can you show the steps and explain how to solve 8-(x-2)

39. ## English

I have to evaluate this essay.Can someone help me with this. how to evaluate this. some points on evaluating it. The essay is "Every dictator's Nightmare" by Wole Soyinka. thanks With the blood-soaked banner of religious fanaticism billowing across the

40. ## math

write an inequality that represnts this sentence, graph the solution. A hamster weighs less than 10 ounces. thanks

41. ## Calculus

Rewrite the expression ^2ãã(64x^2)in the form of nx^r Where n=? Where r=?

what is the answer to: 6(6g-2)+8(1-5g)=2g

43. ## algebra

can some one help me with 2 problems thanks. y=1/2x+1,y=-3x+8, and y=1/2x+2, y=-x+5. show the work maybe i can figure it out some how.

44. ## math

a bag contains 33 green marbles and 25 blue marbles. you select a marble at random from the bag. find the theoretical probability of selecting a blue marble. thanks Pr(blue)= number blue/total marbles

45. ## combinations help

a menu has a list of seven appetizers. your party will choose three. which of the following represents the number of possible choices? 7/3!, 7c3,or 7!-3!. 7 appetizers, choose 3. Clearly the answer is 7 choose 3.

46. ## math

in volleyball, you can volley, set, or spike.how many ways can your team make two plays? use tree diagram. thanks Draw three "branches" for the first play, then three branches from each of them for the second "play" for a total of nine. However, two

47. ## counting outcomes

in volleyball, you can volley, set, or spike. how many ways can your team make two plays? use tree diagram. thanks. a tree diagram would show 9 possible outcomes how to you do and count outcomes

48. ## permutations in math

suppose 15 countries compete in an olympic event. gold, and silver,and bronze medals are awarded. how many different arrangements of winners are there if no country wins more than one medal in this event? show the work. thanks. 15 countries can get the

49. ## math

what is 5t+12f-t-3f=

50. ## math

if 7x=4y, and y/z=7/5 , then x/z=

51. ## math

If a trend line had the equationy=x+9 what y value would you expect bto obtain when x is 20

52. ## trig

tan theta= square root of 3 / 3 if o degrees is less than or equal to theta less than o equal to 360

53. ## algerbra 1

Define a variable and write an algebraic expression for each phrase. the diffrence of 8 and a number the product of 2 and a number

54. ## math

you flip a coin twice. what is the probility you get no heads? thanks. i think it is 1/4.is this right. 2/4 2/4 sooorrrrrrrrrrrrrrrrrrrrrrrrry but you are wrong i think well can you help me on my questions' yes, 1/4 is correct.

55. ## Physics

A 21kg crate is pushed across the floor at a constant velocity by a 350N force. Determine the coefficient of kinetic friction.

56. ## Science

My little brother needs help on this worksheet. And I have no clue. 1. For waves that travel with the same speed, wavelengths increases as frequency ______. 2. Radiant energy decreases as _________ increases. B1b. The radio waves from the ________ antenna

57. ## math

the sum of the digits of a two digit number is 9. if the digits are reversed, the new number if 63 grater than the original number. what is the original number?

58. ## Algerbra 1B

Solve Each Sysem Using Substitution. Check ach solution. a = 2/5b -3 a = 2b - 18 c = 3d - 27 4d + 10c = 120 Thanks, hope someone helps

59. ## algebra

y=1/2x+1, and y=-3x+8 thanks

60. ## math

of a set of 10 cards, 3 have red circles, 4 have yellow triangles, and 3 have green diamonds. you choose one card at random and then replace it. then you choose a second card. what is the probability that both cards have yellow triangles? Find the

61. ## math

how can you figure out how to do a fractal triangle. how do you figure out how write the expression? Since this is not my area of expertise, I searched Google under the key words "fractal triangle" to get these possible sources:

62. ## geography/history

who discovered the arctic circle

63. ## Math

fill in the symbols including brackets to make this statement correct 8 2 4 3 = 42

64. ## math

cards numbered 0 through 9 are in a bag. what is the probability you pull a card with a number greater than 7? i think it is 2/9. thanks. 0 through 9 There are 10 cards.

1. ## Algebra

if i finish and i see my answers ill share them with u .... if u haven’t already finished

posted on October 11, 2019
2. ## English

online casino real money online gambling casino casino games real money casino online online casino games

posted on December 14, 2018
3. ## Chem

(18ml)(.265M)/1 mole=(25ml)(xM)/6mole xM=1.14M

posted on September 20, 2017
4. ## chemistry

A chemistry experiment needed 12.45 grams of chemical to produce one liter of a gas. If Zoe wanted 24 liters of gas, how many kilograms of the chemical will she need?

posted on May 13, 2017
5. ## Calculus, AntiDerivatives

The car is travelling 43ft/sec and decelerating at 5ft/s so we can assume it takes 43/5 seconds to stop. The car is slowing down constantly so the average speed of the car can be determined by 43/2 and then multiplying by the time it takes to stop the car

posted on September 5, 2015
6. ## consumer math

Number four is actually D

posted on November 17, 2014
7. ## health

me 5th haha

posted on November 20, 2013
8. ## math

posted on September 11, 2013
9. ## Physics

A "rocket car" is launched along a long straight track at = 0 . It moves with constant acceleration = 1.7 . At = 2.2 , a second car is launched with constant acceleration = 8.7 .

posted on January 27, 2013
10. ## maths/physics

13.8

posted on October 30, 2012
11. ## math

Thanks bob!!!

posted on March 6, 2012
12. ## Physics

d) 58 you said find the angle that is double sin25 (not sin50) so 2 x sin 25 gets you .84523 find what angle that is using inverse sin sin^-1 (.84523) = 57.697

posted on March 7, 2011
13. ## English

posted on February 6, 2011
14. ## English

well i do understand the essay. its just that i am not able to write an evaluation on it. i need help with it. i mean if you had to write it, how will you write an evaluation on it. and we have to use third person in it

posted on February 6, 2011
15. ## English

well we are supposed to make analytical judgments and defend them and give the essay's significance also here are some questions we have to also look at while evaluating it • What are your reactions to the work? What in the work are you responding to?

posted on February 6, 2011
16. ## English

okay but can you help me with how am i suppose evaluate this essay. I mean i understand what the author is saying but i cant seem to write it.. any help with the evaluating it

posted on February 6, 2011
17. ## Science

Thanks!

posted on January 1, 2010

i keep getting -2/3 but when i plug it back to the original equation it wont work out right for me

posted on December 9, 2009
19. ## maths!

the fractions don't add to 100%

posted on December 9, 2009
20. ## maths

youd be facing east know matter what direction you turned

posted on December 9, 2009
21. ## Maths

what is the answer to this problem 6(6g-2)+8(1-5g)=2g

posted on December 9, 2009

how do animals depend on each other

posted on September 13, 2009
23. ## algebra

Solve each inequality. Graph the solution 5 - x ¡Ý 9 or 3x - 4 > 8

posted on October 23, 2007
24. ## math

write an inequality that represents each situation. Graph the solution 4x + 6 ¡Ý 34.

posted on October 23, 2007