# A 50/50 blend of engine coolant and water (by volume) is usually used in an automobile\'s engine cooling system. If your car\'s cooling system holds 4.00 gallons, what is the boiling point of the solution?

84,678 results, page 86

1. ### Physics

Does the axis system chosen affect the magnitude of potential energy? I say yes

What are the ideological influences that have shaped the regulation of the Canadian banking system?

If an economy has elements of more than one economic system. it is a ________.
4. ### chemistry

Does anyone know the proper name for Thiophene, using the Hantzsch-Widmann nomenclature system?
5. ### finitie math

solve the system of equation for all variables using a matrix 2x+y+z=6 -3x-4y+2z=4 x=y-z=-2
6. ### finite math

solve the system of equation for all variables using a matix x-y-z=1 2x-3y+z=10 x+y-2z=0
7. ### Biology

How does the skin or the integumentary system support reproduction and passing along genes?
8. ### medical

why insurance companies need so much documentation and the reimbursement system is so complex?
9. ### Economics

An economic system where there is little freedon of choice? Socialism is correct, right. Thanks
10. ### Math

Solve this system of simultaneous equations in order to express V in terms of Vo, x, and a (but not t). x=Vot+(1/2)at^2 v=Vo+at
11. ### Introduction Enngineering

For what reason did the French Academy of Science create the metric system
12. ### Science

the cause is xylem dries up and dies, what is the effect? this is for my chapter of plant transport system

name the planets of the solar system in order from the sun out?
14. ### College Algebra

I knew how to do this but forgot. Solve by the substitution method. 4m+n=4 m-4n=35 What is the solution of the system?
15. ### Biology

Explian how one-way flow of blood is maintained in the circulatory system.
16. ### biology

How do secretions by exocrine glands help the delivery of sperm to the female reproductive system?
17. ### health

how would someone write a radio ad promoting a healthy musculoskeletal system?
18. ### Math

2x+5y=16 5x-2y=11 Please help me solve this system of equations!! I keep getting no solution and i do not know what I am doing wrong.
19. ### operating system

can you give me the help features of windows98 *contents,index,search,tool.
20. ### math

Graph the equation in the rectangular coordinate system. -5y = -40 How should the line be going?
21. ### cjs200

How would this affect the structure of the criminal justice system as we see it today?
22. ### social studies

what would a clear definition of a presidential democratic governmental system?
23. ### Bio

Describe the process that occurs within the digestive system when you eat and apple.
24. ### Math

Hi! How to determine other linear systems that have the same solution as this system: 2x+5y=8 x-3y=-7 many thanks.
25. ### biology

Who are the messengers of the endocrine system? A- neurotransmiters B- hormones C- sweat D- glucose E- impulses
26. ### faculty of science

what nursing system are found in the south african health care

Which economic system is the best solution to handling a crisis of epic proportion?
28. ### algebra

what is the value for y in the following linear system of equations? x - 3y = 6 x = -6 a) -6 b) -4 c) infinite number if solutions d) 0 thank you :)
29. ### algebra

what is the value for x in the following linear system of equations? 2x + 3y = 6 y =0 a) 3 b) 0 c) infinite number of solutions d) 0
30. ### algebra

what is the solution of the following linear system? 5x - 2y = 15 5/3x - y = 5 a)(-2,1) b) none c)(3,0) d) inifinite number if solutions
31. ### algebra

what is the solutionof the following linear system? 2x + y = -1 x + 1/2y =-1/2 a) (2,1) b) none c) (1/2,-2) d) infinite number of solutions
32. ### biology

how can i find the circulatory system of a marlin? please help me. i've been looking 4 ages....
33. ### ss

how did supporters of andrew jackson try to make the political system more democratic

Which economic system is the best solution to handling a crisis of epic proportion?
35. ### financial institutes

What entities in the Federal Reserve System control the discount rate?

which economic system is the best solution to handling a crisis of epic proportion
37. ### the american free enterprise system

a market in no one controls the prices is called
38. ### physics

Explain the conditions where the assumption of total mechanical energy of a system is conserved.
39. ### ap world history

In what ways did the development of trade and manfacturing impact the Caste system
40. ### Economics

Why has China begun an economic shift towards a free enterprise system?
41. ### algebra 2

how do u solve a system of linear equations in three variables? for example this problem Ex.1 2x-2y+z=3 5y-z=-31 x+3y+2z=-21
42. ### social studys

how does the united states system differ from england's armed forces?
43. ### A level law

Which economic system is the best solution to handling a crisis of epic proportion?
45. ### dvery

Which economic system is the best solution to handling a crisis of epic proportion?
46. ### Information Technology

how can unauthorized persons cause serious problems in a company’s database system?
47. ### college algebra

Compute x +y, given the linear system with T # 1 and with the ordered pair (x,y) as solution x + 2y=3 Tx + ( T+1)y = T + 2
48. ### math

im helping my brother with his homework but i completely forgot how to do this? Solve the system by substitution: y=3x-4 x+5y=-4
49. ### Busniess

what economic system iss the best solution in handling a crisis proportion?
50. ### math(algebra 1)

i don't get these please help me: use the subtitution method to solve the linear system 1)3x+y=0 x-y=4 2)y=-3x-1 x-3y=3 3)3x-y=9 2x+y=6 4)x-2y=0 3x+y=0 Thank you!!:)

Which economic system is the best solution for handling a crisis of epic proportion?
52. ### math

Write the system of equations corresponding to the augmented matrix using the variables x, y, and z. 0 10 6 –5 3 8 – 9 7 – 5 0 – 3 –4
53. ### Diff EQ

Find all critical points of the given system and investigate the stability of each. dx/dt = y - 1 dy/dt = x^2 - y
54. ### science

The president of the United States is elected by the electoral college. What type of system is this?

Which economic system is the best solution for handling a crisis of epic proportion
56. ### chemistry

Analyze and explain the buffer system in buffered aspirin (carboxylic acid).
57. ### Science (Solar System)

How are the Oort Cloud and Kuiper Belt different from each other?

59. ### algebra

Which of the graphs below represent the graphical solution to the following system of equations? 4x + y = 5 3x – 7y = 27
60. ### chemistry

analyze and explain the buffer system in buffered aspirin(carboxyic acid)
61. ### Algebra

Can someone work this out for me? I'm so confused! Solve the system by using substitution. y + 6x = 11 3x + 2y = -5
62. ### biology

Relationship between free energy change and metabolism in biological system
63. ### College Algebra

Solve the following equation in the complex number system x^4+x^3+4x^2+10x-60=0
64. ### science

Describe how a scientist using the phenic system would classify an organism.
65. ### Math

Which economic system is the best solution to handling a crisis of epic proportion
67. ### science

what you could conclude about the temperature of Mercury based on its position in the solar system?
68. ### science

what you could conclude about the temperature of Mercury based on its position in the solar system?
69. ### MATH

Solve system of equations algebraically. 1. 3x-3y=24 and 2x+5y=-37 2. -9x+10y=-2 and 45x-50y=11 3. -9x-3y=-3 and 18x+6y=6 4. -5x-6y=-23 and 8x+7y=29 5. 9x-7y=4 and 5x+3y=-46
70. ### philosophy

How do value judgments cloud discussions of the legitimacy of violence in a political system
71. ### science

how might a blockage of the lymph vessels affect the function of the cardivascular system?
72. ### algebra1

can you guys please classify the system as consinent or inconsitent, and determin solution x-y+z=6 7x-2y-2z=1 5x+6y+3z=11
73. ### Astronomy

How were the different objects in the solar system discovered? What are the properties of the ice giants?
74. ### science

how does the musculoskeletal system change from birth to adulthood to achieve 206 bones?
75. ### health

Which organ is NOT a part of the digestive system? A. Esophagus B. Gallbladder C. Kidneys D. Mouth

What two parts of the earth system is a paleontologist involved in? Thanks
77. ### Economic

Who controls what is sold in a free enterprise system? it is Producers Government or Consumers
78. ### geometry

draw the triangle into a coordinate system of (-7) to 7. Designating cathetes and hypotenuse. a)A(1/1);B(3/1);C(1/6) b)D(-3/1);E(1/-2);F(1/1)
79. ### algebra 1

Solve the following system of linear equation using any algebraic method. 2x+5y=3 X-3y=7
80. ### algebra 1

Solve the following system of linear equation using any algebraic method. 2x+5y=3 X-3y=7
81. ### algebra 1

Solve the following system of linear equation using any algebraic method. 2x+5y=3 X-3y=7
82. ### Physics

If 9.30 x 10^5 J of energy are transferred to 2.00kg of ice at 0 deg C, what is the final temperature of the system?
83. ### Physics

If 9.30 x 10^5 J of energy are transferred to 2.00kg of ice at 0 deg C, what is the final temperature of the system?
84. ### Science

Which planet has the strongest winds in the solar system and the Great Dark Spot?
85. ### algebra

without graphing is each system independent, dependent, or consistent? -x-3y=0 x-y=4 please someone help me
86. ### algebra

which matrix represents the system of equations below. -2x-7y=3 7x-6y=12 not sure how to figure this out.
87. ### algebra

Express the system as an augmented matrix and solve using Gaussian elimination. x=+2y+z=3 2y+3z =2 -x+2z = 1
88. ### algebra

Solve the system of equations by first expressing it in matrix form as and then evaluating. a). 3x-2y=5 4x-y =-10 b). 3x -2y =-2 4x -y = 3
89. ### sociology cultural

Compare and contrast the kinship and marriage system of the Kaluli and the Minangkabau.
90. ### Algebra

Using the substitution method, what is the value of a in the solution to the system of equations below? a=3b+7 4a+9b=70
91. ### Math

Solve the following system of equations using the cross multiplication method,ax+by=a-b;bx-ay=a+b
92. ### U.S. Government and Politics

Can anyone help me on this question?? Describe how our Federalist system works in America. /:)
93. ### Chemistry

What is the change in internal energy of a system that does 7.02 kj of work and absorbs 888 j of heat?
94. ### history

the firdst fully developed american factory system emerged in the what industry
95. ### science help!!!

Explain how your respiratory system could help guard your body against pathogens that are in the air.