# Short answer find the quotient 6x^3-x^2-7x-9 ------------ 2x+3

143,010 questions, page 299
1. ## Mathematics

Factorice 16(a-2b)^2-(a+b)^2 leaving your answer in the simplest form

asked by Henry on December 16, 2015
2. ## Math

I am working on linear equations. Is this answer correct? -27=8x-5x -27=8x+ -5x -27=3x -27/3=3x/3 -9=x

asked by Harold on February 23, 2009
3. ## Chemistry

What is the concentration of NO− 3 after mixing? Answer in units of mol/L

asked by Anonymous on May 13, 2013
4. ## Math

How can I get the answer: 9 / 3.8 - 2.3 I don't know if I need to divided first or get the difference. Thank you for helping me.

asked by Veronica on August 24, 2011
5. ## Algebra

Solve the following set of equations using elimination. -3x+5y=13 3x+2y=1 My answer: x=-0.5 y=1.25 Am I right?

asked by Anonymous on December 13, 2015
6. ## AP Physics B

how much heat does it take to melt 4.2 kg of ice at 0c? Answer in kcal

asked by Hunter on May 5, 2014
7. ## hemistry

does glucose sometimes act as a monomer? explain your answer

asked by nancy on September 2, 2011
8. ## Reading

What is the answer to this analogy? join:club::enroll:?

asked by Kristen on November 1, 2007
9. ## D+T; (Control systems); mechanisms

is aircraft wings 1st class? if not then what is the answer?

asked by Danielle on October 29, 2007
10. ## Math 7

How do you plot the answer ( on a number lime) if all three answers are the same?

asked by Justin on September 8, 2011
11. ## Algebra

four added to one seventh of a number answer: 4+1/7x is this correct? or is it 1/7+4x?

asked by Christopher on May 7, 2014
12. ## Math(Please check, urgent)

y=1.5 + 76.95t-(1/2)(9.8)t2 = 303.6 I am not sure how to arrive at this answer. I am confused because there is a t and a t^2. Thank you for your help!

asked by Hannah on September 17, 2012
13. ## MATH

what is the solution of the system y=-3x 3x+2y=6 a. 2, 6 b. -1, 3 c. -2, 6 d. 1.5, -4.5 I have an answer but I seriously doubt it's wrong. Please help for this one? Thanks

asked by SkatingDJ on January 20, 2015
14. ## science but not really!?

how heavey is a marble (in grams)?please answer quick!!

asked by who wants 2 no? on June 3, 2011
15. ## Pre-Calc/Trig

y=-x^2+5x+36 converting into intercept form is this the correct answer? y=(x+9)(x-4)

asked by Anonymous on October 27, 2014
16. ## math

what is 4.089 in expanded form? my answer was 00.489.

asked by aissatou on December 7, 2015
17. ## Maths

Solve for x,leave your answer in surd form. 2/x+2 + 3/x+1=5

asked by Shane on November 27, 2012
18. ## math

what would be the differentiation of 2^3^x^2? so that is 2 to the 3 to the x to the 2... each is an exponent of one other... the answer i got is 2^3^x^2 * ln 2 * 3^x^2 * x^2 * 2x is that right? my friend had the same, except she did not have x^2 in it.

asked by Kelly! on October 22, 2007
19. ## Physics

1. How can voltage be induced in a wire? Can someone help me figure out an answer to this? please

asked by Michelle on November 1, 2007
20. ## math

how do you answer this qestion 3 plus 11multiplyed(70-175)divided by 7

asked by tj on September 19, 2012
21. ## chemistry

Al2Br6, xpress your answer as a chemical formula?

asked by kaba on February 5, 2017
22. ## algebra

Simplify by expanding the following expression 9 - 6p ------- + 4 3 is the answer, 3 - 2p ------ + 4 3 If not were am I going wrong please Thanks !!!

asked by Leo on November 11, 2007
23. ## trig

cos(arccsc(-20)) Im not allowed to have a decimal answer

asked by max on September 4, 2011
24. ## 8th grade

what is the answer to what do you call drilling 4,876 holes?

asked by Anonymous on March 20, 2010
25. ## response to answer on algebra 1

6a + 18b - 8b- 20a is the answer 26a + 10b

asked by Kiwi on January 6, 2009
26. ## Math

How many chords are determined by seven points on a circle? How do you do it, not answer.

asked by dddd47906 on May 5, 2014
27. ## PreCalculus

post answer in this question so that way i don't have to search h t t p : / / w w w . j i s k h a . c o m / d i s p l a y . c g i ? i d = 1 2 6 3 4 9 4 6 3 7

asked by Kate on January 14, 2010
28. ## MATH

POINTS A, B, AND C ARE COLLINEAR. IF AB=7AM AND BC =13CM WHAT IS AC ANSWER

asked by BIAO on September 5, 2011
29. ## Math

solve 3^X=7 giving exact answer to the base 10

asked by Alida on May 20, 2013
30. ## Algebra

Factor 5x^2-13x-6 I got (5x-3)(x-2) as the answer, but I know that is wrong. Can someone please explain this to me? Thank-you.

asked by Fanny on November 3, 2007
31. ## Math

How many Calories are in all sodas and add them up then multiple the answer try

asked by Torrance on February 10, 2017
32. ## Algebra

Which number is equivalent to 0.45(with line over 45) A. 1/45** B. 5/11 C. 4/5 D. 1/4 Is my answer correct?

asked by Help on October 4, 2016
33. ## Math

Write the fraction as a decimal 22/15 My answer is 1.46 with an - on top of the 46

asked by Sunshines on December 7, 2018
34. ## Math

ln(5x + 7) = 8 Not looking for an answer, I’m just stuck. Could someone give me the steps to solve this?

asked by Joe on December 31, 2018
35. ## Math

1/x^2+3x+2 + 2/x^2-1 I first did 1/x^2+2x+x+2 +2/(x-1)(x+1) 1/x(x+2)x+2 +2/(x-1)(x+1) 1/x+2(x+1) +2/(x-1)(x+1) x-1+2(x+2)/(x+2)(x-1)(x+1) x-1+2x+4/(x+2)(x-1)(x+1) 3x+3/(x+2)(x-1)(x+1) 3(x+1)/(x+2)(x-1)(x+1) the x+1 cancel out so 3/(x+2)(x-1) 3/x^2-x+2x-2

asked by Sara on January 5, 2019
36. ## Math

Solve ln 3 + ln (4x) = 4. Round your answer to the nearest hundredth. A. 0.01 B. 0.91 C. 4.55 D. 12.90

asked by Latanya on January 9, 2019
37. ## 8th grade

5[6-2(5-3>to the zero power)] Please help so confused answer = -20 or 100 idk please help !

asked by Lulu on November 5, 2010
38. ## Algebra

cn= 12n - 11 A: 49,37,25,13,1 B: -1,-13,-25,-37,-49 C: 1,13,25,37,49 D: -49,-37,-25,-13,-1 I literally have no idea what my answer is because im no good at this so please help me!

asked by 1234 on January 17, 2019
39. ## math

2/3(6x + 12)simply the expression My answer is 12x + 24 am i right or wrong

asked by Miki on February 27, 2013
40. ## math

how many picometers are there in a kilometre? Is the answer a negative or positive? =10^15 or = 10^-15

asked by jo on October 12, 2009
41. ## POLS210 D001

Please I am in desperate need of finding the answer to pop quiz 4,6,and 8 please is there anyone out there that could help me.

asked by Gary on April 22, 2015
42. ## pols210 d001 win test answer

answer to quiz in pols210 d001 win

asked by Anonymous on April 22, 2015
43. ## enviroment

i have this quetion and answer thing and i am having troubles with the meanings can anyone help me?

asked by abby on November 3, 2010
44. ## Calculus

If e^x = 243 and e^y = 32 then e^((3x + 4y)/5) =? The answer is 432, but I don't understand why.

asked by Ann on March 27, 2014
45. ## Statistics

If we wish to have a 98% confidence interval, what would be the value of α/2? Show how you arrived at this Answer.

asked by Octavia on January 28, 2019
46. ## english

what is the question and answer flow for an exclamatory sentence?

asked by julia on August 25, 2008
47. ## History

Name the most famous battle of 1346? My answer is Crecy.

asked by Warriors' Cat Lover on December 24, 2018
48. ## math

X|-1|0|1|2| y|-2|1|4|7| What is the rule for the function shown in the table? A.y= 1/3x+1 B.y=3x+1 C.y=1/3x D.y=1/2x+1 Is the answer B??

asked by bad with math on April 30, 2015
49. ## Science

can you please tell me what is the answer to the When the parrot is hungry it makes this noise? thanks

asked by Wylon on February 28, 2013
50. ## algebra

solve the quadratic equation: x^2 +2x=0 whould the answer be 0,2

asked by nicky on August 21, 2008
51. ## math

Jerry has 76 quarter.How much dollars do he has? I said the answer is either \$19.00 or \$76.25 which one is correct Thank you

asked by Xavier on March 17, 2011
52. ## Calculus

lim 1/(1+h)^2-1/h h->0 I have 1 as my final answer and was wondering if i was correct

asked by Jack on January 28, 2013
53. ## Math

8 2/3% = [insert fraction answer] (SHOW ALL WORK)

asked by Reyna Aureolus on December 17, 2018
54. ## reading/language arts

where are the native americans ancestors from? please help i don't know the answer

asked by Jen on November 5, 2013
55. ## Math

Simplify the expression. (Do not use mixed numbers in your answer.) (5x^7/8)(2y^4/6)(x^9/8)(4y^-2/6)

asked by Anonymous on November 7, 2010
56. ## English

(Choose the correct answer) i hope/wish i was a bird

asked by Aj on February 28, 2013
57. ## math

kelly subtracted 2.3 from 20 and got 17.7.explain how this answer is reasonable

asked by larrial on September 14, 2010
58. ## English

Is Mercutio a foil to the Nurse? I think they are not, but can you please check my answer? Thanks

asked by Sarah on April 3, 2016
59. ## math

what percent of a meter is a centimeter? explain your answer.

asked by morgan on February 27, 2012
60. ## writing (and other)

i need HELP!i cant answer the questions about hard topics.in all subjects!please help me.........

asked by angelica on August 9, 2014
61. ## math

2 1/6 - 1.5 answer as a fraction would it be 2/3? also what percent of a meter is 3 centimeters? would it be 33 1/3%

asked by jill on April 13, 2011
62. ## Maths

Which equation has (2, -1) as a solution? a. y = 2x - 1 b. y = x + 3* c. y = x - 3 d. y = -2x +1 check my answer plz

asked by Bill on February 24, 2019
63. ## Chemistry

Calculate delta g and Kp for the following equilibrium reaction. Keep getting 7.2E-81 and the answer is 4.5E-81 Why?

asked by C on April 14, 2015
64. ## Effects of specil needs children on development

please help answer question with latest research findings.

asked by Gaspar on February 18, 2012
65. ## Math

1. Simplify 6p2 a. 30*** b. 15 c. 12 d. 720 a. is my answer. is this correct?

asked by Check my answer? on April 14, 2015
66. ## Algebra

1) which number(s) is/are a solution of the inequality? There can be more than one correct answer. A) -13 B) 25 C) 10 D) 33 2) which number(s) is/are a solution of the inequality? There can be more than one correct answer. A) 1 B) 2 C) 3 D) 4

asked by Help me 2 questions on March 26, 2014
67. ## Math

Simplify by removing factors of 1: 6w-36/6w Would the answer be 6w or 1 since 6w/6w would equal 1 ???? help me

asked by Ashley A. on December 17, 2011
68. ## English 8R - help!

Have anyone watch "Forrest Gump"? (please answer this question...I need help with something)

asked by Lauren on January 31, 2013
69. ## math-check answers

The slope of the line that goes through (-3, -5) and (-3, -6) is ______. I think the answer is "zero" is that correct?

asked by meow meow kit kat on February 28, 2019
70. ## 10th grade

Write each power as a product of the same factor. 5^4 a. 5 × 5 × 5 × 5 b. 4 × 4 × 4 × 4 × 4 c. 5 × 5 × 5 × 5 × 5 d. 5 × 5 × 5 My answer c.

asked by Den on September 9, 2010
71. ## Math

Identify the outlier for the following data set: 2.4,5.3,3.5,22.6,1.8,2.1,4.6 A. 2.4 B. 2.1 C. 22.6 D. 3.5 Is the answer C? Thank you

asked by Callie on February 26, 2015
72. ## 9 gr

Write each product in exponential form. 16 × 16 × 16 × 16 × 16 a.5^16 b.16^5 c.16^6 d.16^4 my answer 16^5

asked by David on September 9, 2010
73. ## Math

Perform the indicated operation. (-72) ÷ (9 - 9) Would this be -72 divided by zero? So the answer would be undefined?

asked by Anonymous on October 20, 2009
74. ## algebra (HELP AGAIN PLZ)

(4*10^8) (8.2*10^-2) i need it simplified and in scientific notation. i believe the answer is 3.28*10^7 but im unsure

asked by kindaneedhelpASAP on February 21, 2019
75. ## Math

Which of the following rations is equivalent to 5/20? A) 200 to 150 B) 3:5 C) 5/4 (my answer) D) 45 to 60

asked by Grace on February 20, 2019
76. ## chemistry

Jenny please show me in better detail the set up of the answer.

asked by confused on December 13, 2011
77. ## math

I have a math problem, and it says to explain what units my answer has. What does that mean?

asked by john on October 16, 2009
78. ## Science

How do fluids move towards rocks??? plz answer me :D

asked by Andrew on December 13, 2011
79. ## Calculus

For which point(s) on the graph of f(x)=5x/(x+2) is the slope of the tangent 2/5? a) (-3,15) b) (7, 35/9) c) (3,3) and (-7,7) d) (24, 60/13) Answer is C?

asked by Jake on February 21, 2012
80. ## math

3%of a = 42 Divide both sides of the equation by .03. a/.03 = 42/.03 What answer do you get? poop

asked by nrm on October 25, 2006
81. ## asap math

Divide 70 by 9 and write the answer as a mixed number

asked by noahc on February 26, 2013
82. ## Chemistry

How many molecules are there in 24 grams of FeF3 ? Can somebody please show me how i can get to the answer ? Thank you

asked by Justin on January 30, 2013
83. ## Math

Simplify the following. Write your answer using positive exponents only: ( 5 c − 3 v 5 y − 8 )

asked by EMCC on April 6, 2016
84. ## algebra

explain how you would know if your answer will be a solution or rational expression

asked by karon on December 14, 2011
85. ## science just curious

Why at certain times can you see both the moon and the sun? I am just wondering what the answer is.

asked by why? on February 14, 2019
86. ## Math grade 6

Evaluate 4x for each value of x. write the answer in simplest form. x = 3/8

asked by Jay on December 15, 2011
87. ## math

What will be the answer of 4x(x-1)+5=0 when i'll use quadratic formula to solve it. Thank you ! ^___^

asked by ghenny on September 11, 2014
88. ## Algebra

1) which number(s) is/are a solution of the inequality? There can be more than one correct answer. A) -13 B) 25 C) 10 D) 33 2) which number(s) is/are a solution of the inequality? There can be more than one correct answer. A) 1 B) 2 C) 3 D) 4

asked by Help me 2 questions on March 26, 2014
89. ## PreAlgebra

1. Which number is a solution of the inequality? b > 10.6 (1 point) a)- 9 b)10 c)10.6 d)11 My answer is D

asked by PlayXGamer on December 7, 2018
90. ## advanced functions

Solve the inequality 12x^3 + 8x^2

asked by Rinchan on October 20, 2013
91. ## math

solve for v round your answer to the nearest tenth 13/7= v/8

asked by mace on March 4, 2013
92. ## physics

A glacier advances at 3.6 × 10−6 cm/s. Howfarwillitmovein4.1y? Answer in units of cm

asked by gera-pleaseeeee on January 23, 2013
93. ## Math

How many lines of symmetry does a regular decagon have? 0 5 10 20 I believe the answer is 10. Thanks for the help :)

asked by Jo on March 13, 2012
94. ## St,gregory's college math

How can i divide 34by5 leaving answer in decimal

asked by Effiong on March 13, 2012
95. ## Math 7A

use the properties of equality to solve each equation 1.e+7=15 A.22 B.8 **** C.-8 D.-22 can you tell me if my answer is right thanks

asked by Pickle rick on October 24, 2018
96. ## Algebra

Evaluate. Write in simplest form. 6-b/3a a=10 a=-9 My answer is 2 or 5...I'm not sure

asked by Mae on May 25, 2015
97. ## Algebra

Sis the set of prime numbers that are less than 15. My answer is 2,3,5,7,11, and 13

asked by Paula on September 16, 2014
98. ## Math

Explain how you could estimate 22% of 78 to check if your answer is reasonable.

asked by Isaac on April 20, 2011
99. ## Maths

(3.6x10^-5)/(1.8x10^2) What's the answer in standard form?

asked by Jesse on October 27, 2018
100. ## Math

Where are the brackets supposed to be in this equatin 20-8÷2+6 to give 1. 5 as the answer.

asked by Hailey on May 30, 2016