# Simplify 2/7(-7x^2) what are the steps involved? thanks alot!

15,066 results
1. ## Algebra 1B Radical expressions & data analysis

1. Simplify 2/√5 A. 2/√5 B. √10 C. √10/5 D. 2√10/5 *** My answer 2. Simplify -11√112 A. -44√7 B. -176 √7 C. -27 √7 D. 4√7 *** My answer 3. Simplify 17√17 -9 √17 A. 8 *** My answer B. 8√17 C. 26√17 D. 8√0 4. Simplify 6/ √3 +

2. ## algebra

simplify the expression -6+i/-5+i Could someone explain the steps?

3. ## math

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Simplify the expression 82+9(12÷3×2)−7 . Explain each of your steps.

4. ## physics

please show me in steps how to solve this thanks alot! A bobsled zips down an ice track, starting from rest at the top of a hill with a vertical height of 150m. Disregarding friction, what is the velocity of the bobsled at the bottom of the hill? (g=9.81

5. ## Math

A commercial refrigerator unit accidentally releases 12.5 L of ammonia gas at SATP. Determine the mass and number of molecules of ammonia gas released. Please if possible show the steps because I have an exam in an hour and I was trying this question and

6. ## math

Enter your answer and show all steps that you use to solve this problem in the space provided. Simplify the expression. 6h - 11 - h + 15 Enter your answer and show all steps that you use to solve this problem in the space provided. Simplify the expression.

7. ## Criminal Investigation

Use the Internet to locate a news article on search and seizure. Ensure that you document the citation information. Analyze the article and identify the legal concepts followed or not followed in the situation, ensuring that you address the following

8. ## Algebra

A deep-sea diver must descend and ascend in short steps to equalize pressure on her body. If the diver rises toward the surface too quickly, she may suffer from a physical condition called "the bends." Suppose the diver descends to the bottom in three

9. ## HR

The steps required to properly execute a workforce utilization review are A. essentially the same as those involved in job analysis. B. essentially the same as those involved in the strategic planning process. C. identical to the steps in the generic human

10. ## math

#1 If v=(6-(r^3/3))h and h/(2-r)=5/2 write V as a function of h . Simplify the function so that you can express it as a polynomial in h . #2 If y=ln(x) , write ln(x^x) as a simple function of y thxs alot!

11. ## Math

Simplify the expression 82 + 9 (12÷3×2) − 7. Explain each of your steps.

12. ## Chemistry

How do you differentiate between fluorene and acetanilide? Suggest procedures and steps involved other than melting point and chromatography.

13. ## math

Simplify -12 divided by 3 · (-8 + (-4)^2 - 6) + 2 with steps

14. ## nicole

1. determine the exact value.. cot 7pi/6 and sec(-210degrees) 2. determine approximate measure of all angels that satisfy following, and draw a sketch to show the quadrants involved cosTHETA = -0.77, -pi lessOr same than theta less than pi and

15. ## math

simplify the expression (4+7)x3 write the steps used to simplify.

16. ## Biology

What two steps are involved in the transfer of information from a gene to the final protein product?

17. ## science- anatomy

Situation: You need to step up on a step to reach an object on a high shelf. Instructions: (Part one) Trace the nerve impulse, listing the steps in as much detail as possible, from which your brain sends the message to the appropriate muscles to step up

18. ## math

simplify with steps 5(√32)^3

19. ## Chem (but i think its physics)

Ok so this problem appeared in my online chem homework, but it looks alot more like a physics problem. I have no idea how to do it A 203 lb man eats an order of French Fries consuming 250 Cal of food energy. Afterwards he feels guilty and decides to work

20. ## algebra

Simplify the expression 8^2 + 9 (12 / 3 x 2) - 7 Explain each of your steps.

21. ## crime

Did the individuals involved follow the legal guidelines for searches? Why or why not? Did the exclusionary rule apply in this situation? Why or why not? Provide one example in which the exclusionary rule would apply if the individuals involved had done

22. ## Math

Simplify that rational expression. Please show the steps x^3-8/x^2-4

23. ## Application Assignment

Trace the nerve impulse, listing the steps in as much detail as possible, from which your brain sends the message to the appropriate muscles to step up one step. Include the steps involved in transmitting the impulse from one neuron to another and then to

24. ## science

Trace the impulse, listing the steps in as much detail as possible, from which your brain sends the message to the appropriate muscles to lift a glass of water to drink. As in the previous Application Assignment (parts one and two), detail the steps

25. ## science

Trace the nerve impulse, listing the steps in as much detail as possible, from which your brain sends the message to the appropriate muscles to step up one step. Include the steps involved in transmitting the impulse from one neuron to another and then to

26. ## anatomy and physiology

Situation: You need to step up on a step to reach an object on a high shelf. Instructions: (Part one) Trace the nerve impulse, listing the steps in as much detail as possible, from which your brain sends the message to the appropriate muscles to step up

27. ## HELP Plz - Introduction to Human Anatomy and Physi

Situation: You need to step up on a step to reach an object on a high shelf. Instructions: (Part one) Trace the nerve impulse, listing the steps in as much detail as possible, from which your brain sends the message to the appropriate muscles to step up

28. ## Math 116 Axia

rewrite using multiplication -70/(23) Do not simplify, Type a fraction I can multiply and divide but I am not sure how to work the problem. can someone do a problem with the same type of values so I can see the steps involved? Please and thank you!

29. ## Algebra 2

1. Simplify: sqrt6(sqrt2/2+sqrt3)-sqrt8 2. Simplify: sqrt(72x^3)-5x sqrt(2x) 3. Simplify: (2sqrt6-sqrt3)^2 4. Simplify: 6/3+2sqrt3 5. Solve: 2-y=sqrt(y+4) I need all of the steps. Thanks

30. ## A&P

Situation: You need to step up on a step to reach an object on a high shelf over your head. Your starting point should be anatomical position and your finishing point should be the position you are in once your hand has reached the object overhead. (Part

32. ## math

If x^2-x-1 divides ax^6+bx^5+1 evenly, find the sum of a and b. Show all steps and exlain your answer. Thanks alot! =)

33. ## Algebra

Simplify the complex rational expression 3/(x+5)+ 6/(x+3) ÷ (3x+13)/(x^2+8x+15) (please show steps i already know the answer i need to know the steps)

34. ## Math. idk?

6. Name the like terms in the following expression. 5m + 4 + 3m + 6p 7. Write an equation for the following: Twelve times h equals one hundred twenty minus thirty-six.State whether the equation is true, false, or an open sentence. Explain. 8. Use the

35. ## Math- sequences

It is titled Challenging Counting problems There are 13 steps in this staircase. In how many different ways can I climb up this staircase if I can ascend one step at a time, two steps at a time or any combination of one and two steps? Hint: simplify the

36. ## Government

what are the two steps involved in the second method of amending the Constitution?

37. ## math,help

Can someone explain to me the reasoning involved in each step when simplifying the fraction 42/56. I had this question wrong in my previous exam...I don't know what i was thinking when answering it......but i like to know what was the actual responce for

38. ## American Government

Recent trends in political participation show that people are A. more involved in personal volunteer efforts but less involved in poltical party activity. B. less involved in political parties and more invoved running for public office. C. more involved as

39. ## Algebra

I need help Solving the system of equations algebraically and Showing all the steps involved. y=x^2+2x y=3x+20

40. ## Biology

Technology is equipment used to do something or make something. Biochemical technology or biotechnology refers to the use of living organisms for the formation of products useable by humans. Recombinant DNA technology is one type of biotechnology. List the

41. ## biology

What two steps are involved in the transfer of information from a gene to the final protein product?

42. ## algebra 2

On a second report that you reviewed, the team simplified the expression to 4. Show how to simplify the rational expression correctly. Explain your steps so that the team understands how to simplify an expression similar to this in future experiments.

44. ## Algebra

How to simplify. Steps Please. -11sqrt112

45. ## math / algebra readiness

Simplify the expression by steps -12/3*(-3+(-4)^2-6)+2

46. ## computer

Using pseudocode, write a program on how you turn a corner in an automobile. Note that there is a stop sign in the intersection. Determine the logical steps involved and write the pseudocode. Consider the following questions when completing your

47. ## Algebra

1. LCM of 15x^7 and 45x^7 2. Marla can shovel the driveway in 60min and Bill can do it in 45min how long would it take them to do the job together? 3. Divide and simplify: x^2-4/x divided by x+2/x+8 4. add and simplify: 5/49z^3 + 1/35z^2 5. simplify by

48. ## Math

Simplify the expression 82+9(12÷3×2)−7. Explain each of your steps.

49. ## algebra

Need to know the steps to multiply and simplify the expression: (4-z)z=

50. ## algebra

simplify: sqrt () 16 / 5 please show steps thanks so much

51. ## Algebra 1

Multiply and simplify n^-4•n I can't figure it out. I can't seem to follow steps Thanks.

52. ## Pre-Algrbraic

How do you simplify this expression? (Pls list steps) -12 ÷ 3 • (-8 + (-4)^2 - 6) ÷ 2

53. ## math/117

simplify before multiply explain and show all steps

54. ## Math

Simplify 2/7(-7x^2) what are the steps involved? thanks alot!

55. ## Physiology

Trace the impulse, listing the steps in as much detail as possible, from which your brain sends the message to the appropriate muscles to lift a glass of water to drink. Detail the steps involved in the transmission of the neural impulse to the muscle

56. ## college

Tace the impulse, listing the steps in as much detail as possible, from which your brain sends the message to the approprirate muscles to lift a glass of water to drink. As in the previous Application Assignment, detail the steps involved in the

57. ## math

does anyone have any good idea on how to learn subtacting decimals. where there is alot of borrowing involved?

58. ## Anatomy and Physiology

You need to step up on a step to reach an object on a high shelf. Instructions: (Part one) Trace the impulse, listing the steps in as much detail as possible, from which your brain sends the message to the appropriate muscles to step up one step.

59. ## Human Anatomy

(Part 2) Include the steps involved in transmitting the impulse “microscopically” through an individual neuron, from one neuron to another, and then from the neuron to the muscle fiber. (Part 3) Include in this the steps involved in the actual muscle

60. ## pre algebra

simplify: I don't understand on how to answer this and simplify it. (dt4)(3d-6) Can someone please write out the steps on how to solve it.

61. ## Biology 202

Can someone please help me with one part of this question.... Discuss target cell activation by hormone-receptor interaction. What are the steps involved? On what factors does this interaction depend? I know the second part to the question (on what factors

62. ## math

please simplify s^3/(6s^2 ) for me please urgent cant understand r give me the steps to simplify

63. ## algebra

What are the steps of the order of operations? Why is it important that you follow steps rather than solve the problem from left to right? Write an expression for your classmates to simplify using a least three of the following.

64. ## math

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Simplify the expression 8 2 + 9 ( 12 ÷ 3 × 2 ) − 7 . Explain each of your steps.

65. ## inter Algebra

r+s=5 3s+2t=-1 4r+t=14 ican u breakdown the answer I get half way though i forgot the last pat wheater i put it back into the original equationn alot of steps i get lost

66. ## French for Anonymous to Sra

Thank alot for everything i received your email all lined up!! You have been of so so so much help thanks alot again :) ;) thankouvery much!)!D xD

67. ## Social Studies

What were 5 steps involved in Indiana becoming a state?

68. ## math

Evalute: -1/3+2/3(1/2-1/3) what are the steps involved with this problem? thanks

69. ## film

what steps are involved in creating special effects in a movie

70. ## science

what are the steps involved in cleaning waste in sewage treatment plant

71. ## Statistics

Summarize the steps involved in analyzing the results of a one-sample experiment.

72. ## math

Annie likes to walk 2 steps, jump 2 steps and then skip 2 steps. If she does this pattern over and over again for a total of 52 steps, how many jumping steps will she make?

73. ## Math

Annie likes to walk 2 steps, jump 2 steps and then skip 2 steps. If she does this pattern over and over again for a total of 52 steps, how many jumping steps will she make?

74. ## Chemistry

#sig fig in 6.0223010000 x 10-24 = ? Can someone help me solve this equation showing the steps involved to get the answer?

75. ## Math Pre-Algebra

Simplify the Expression(-8/15)+(1/15). Show how to simplify in steps, using a property of operations for each step. Explain the property you use in each step. Can you help me please?

76. ## algebra

Simplify 5-3(x-1) what are the steps?

78. ## math,correction

Can someone help me with these...plz Simplify 2radical (12) + 4 radical (27) if i simplify radical (12) i get 2radical (3) then if i simplify radical (27) i get 3radical (3). so now i don't know if i'm doing this correctly or how to set it up... 2 sqrt 12

79. ## Math

simplify: 5-s(4-7)+3s show steps

80. ## algebra

how do i simplify 16^1/2 in steps and explanation?

81. ## Algebra 2

Simplify 2/^6sqrt8 I need all of the steps. Thanks

82. ## algebra--1 question

Simplify (2√5+3√7)^2 Can somebody put down the steps please? Thanks

83. ## Algebra 2

Simplify: 2/^6sqrt8 I need all of the steps. Thanks

84. ## Math

Can someone help me simplify 4(3x+2)−2 I know some steps to it but I keep getting confused

85. ## algebra

Simplify and show steps: 5x^2/x^3-x^2

86. ## math

Simplify the expression in 3 steps: 4 / (-2)x -1/2

simplify the expression (show the steps): x= (~A)(~B)+AB+(~A)(~B)(~C)+AB(~C)+~((A+D)(B+C+D))+~(A+B)B

88. ## algebra

I need help in the steps simplifying these radicals. Simplify 5√3 - √98 + √48 + 6√2

89. ## Math

Simplify the expression below 9* (7-4)^2+9 Show your steps! :)

90. ## algebra 1

How do I simplify and justify the steps to: (4+105x)+5

simplify the expression (show the steps): x= (~A)(~B)+AB+(~A)(~B)(~C)+AB(~C)+~((A+D)(B+C+D))+~(A+B)B

92. ## Algebra

simplify (x+3)(x^4-4x^2+5) Can you tell me the steps to take? I think I need to reorder it, but I don't know how.

93. ## Math

Simplify the expression 8² +9(12÷3 x 2)-7 Explain each of your steps.

94. ## algebra

How to simplify? I know the answer, but please show the steps. (r^2 s)^5

95. ## math

Simplify the expression 8² +9(12÷3 x 2) -6 Explain each of your steps.

96. ## computers

In a 350 word written paper, using pseudocode, write a program on how you turn a corner in an automobile. Note that there is a stop sign in the intersection. Determine the logical steps involved and write the pseudocode. Consider the following questions

97. ## health care

Austin and Boxerman (2003) state that healthcare organizations have used information technology as a tool for automating processes, yet they submit that "project teams involved in systems analysis of healthcare information systems are well advised to

98. ## algebra 1 help

simplifying square roots 1) find volume of this prism? v=bwh b=√12" w=√6" h=√8" 2)simplify: √576 3)simplify: √400 4)simplify: √256 5)simplify: √(1/4)

99. ## algebra

x^2-81/x + x-9/x+5 Divide and simplify plz show steps.

100. ## 1 math question

8. Use the Distributive Property to simplify. Show all steps. 8(6 – 2)