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

143,010 questions, page 396
1. ## math

select all the pairs of ratio's that form a proportion. 1/6 4/20 7/9 28/36 14/18 21/27 30/80 6/18 this question has to answers help my answer's are B. and C.for this question

asked by ejl on January 31, 2018
2. ## math

if a=4 and b=8, calculate the following (show your answer as a fraction (lowest) or in decimal form). Show your work (A+B)² ------- A (A+B)² ------- B

asked by ios7 on September 18, 2013
3. ## Math

Write each of the following as a common fraction or mixed number. Write your answer in lowest term 15.35

asked by Trina on February 19, 2008
4. ## Geometry

What is the measure of an exterior angle of a regular pentagon? 72 36 120 108 My answer: 120

asked by Nicole on January 13, 2016
5. ## math

if a=4 and b=8, calculate the following (show your answer as a fraction (lowest) or in decimal form). Show your work (A+B)² ------- A (A+B)² ------- B

asked by ios7 on September 19, 2013
6. ## Math

Given that an English pound is worth \$1.64, how much larger is a pound than a dollar? Answer in percentage terms

asked by Marche on February 13, 2012
7. ## Math

What is the ratio of the surface area for a pair of cylinders when the ratio of the height is 1:3? A) 1:4 B)1:9 C)1:1 D) 1:27 My answer is D) 1:27. Is this correct? Thanks.

asked by B.B. on September 6, 2009
8. ## Precalculus 11

(6a^2-15a)/(6a-15a^2) (3a(2a-5))/(3a(2-5a)) Multiply top & bottom by -1 -(5-2a)/(5a-2) is that correct? I have an answer here that's -(2a-5)/(5a-2) but I don't understand how to get there... Thanks :)

asked by Kayla on August 13, 2017
9. ## Figurative Language

Q- The train screamed down the tracks - Clue: Simile, Metaphor Or Personification ? - Answer: Personification??

asked by Cameron on November 17, 2015
10. ## Math

I'm doing proportions, and I'm kinda confused with this one problem.. x/3=1/5. the way I do proportions is by cross multiplying, so I get 3=5x? I don't know what my answer would be?

asked by anthony on October 15, 2010
11. ## English

I need to think of a question to write about for my inquiry paper and I need a question so I can answer but I can't think of it. It has to be about advertising and need to connect with communication.

asked by Jenny on February 13, 2011
12. ## research writing as a process

Which of the following is not a characteristic of a thesis? It is very narrow. It is expressed in a sentence. It does not announce. It is not too broad. my answer It does not announce.

asked by Christopher on April 28, 2010
13. ## computer

im having trouble getting these answer to these brain teasers.. 1.knee 2.1234 3. Once ------ ------ ----- light light US 4:56p.m

asked by tika on August 28, 2007
14. ## math

carrie says that one solution to y=3x-5 is (4,7).Describe two ways to check if her statement is true.use at least one way to check her answer.

asked by josh on May 8, 2012
15. ## Physics

Which wave of the following wavelengths could not make a standing wave in a 1.0 m string, with nodes at both ends? A. 2.0 m B. 1.0 m C. 0.75 m D. 0.50 m E. 0.25 m i think the answer is D

asked by Rose on November 28, 2014
16. ## algebra

-3/[(5/x)+y] Can someone please tell me how one goes about simplifying this? Multiply numerator and denominator by x. would the answer be -3x/5+y? No. YOu forgot to multpy the y by x, it would have an xy in the denominator. gotcha thanks

asked by Anna on May 8, 2007
17. ## math

i don't understand how this is supposed to be layed out and how to do it in order... can someone write out the problem so i understand how to answer it, thanks!

asked by Heaven on October 21, 2011
18. ## math

After a triangle is rotated 180 degrees, its vertices are at (-4,1),(-1,4), and (-5,-8). What were the coordinates of the vertices before the rotation? I think the answer is (1,-4), (4,-1),(8,-5). Is this right?

asked by robert on December 1, 2007
19. ## algebra/inequalities

Damon, Thanks for the help. Let me see if I get it now. So, -2x < -4 divide both sides by -2 answer is x > 2 I had x < 2, but I reverse the sign since I divided by a -2 on both sides, correct?

asked by lauren on April 17, 2008
20. ## Chemistry

At STP, a 7.49-gram sample of an element has a volume of 1.65 cubic centimeters. The sample is most likely (1) Ta (3) Te (2) Tc (4) Ti How do you get the answer?

asked by danny123 on November 20, 2010
21. ## chemistry

Calculate the [H+] for a solution with [OH−] = −80 M. 1x10*-14/-80=-log(answer) How would I do this since I can not take the negative log of the previous anwser

asked by susan on June 8, 2014
22. ## legal terminology

Defamation through speech or another heard medium is known as A. libel. B. slander. C. damage. D. damage. my answer B

asked by angel on March 23, 2011
23. ## science

An illness caused by a protist is protozoa? True or False My answer is true am i correct?

asked by Visa on April 9, 2015
24. ## Chemistry-kd

This equation you've mentioned in your answer to my recent question regarding kd, f=[1+(KD*Vo/Va)]^-(n) ,is this a general equation we can use directly? This is the first time I've come across with this..

asked by @DrBob222 on May 30, 2017
25. ## 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.

asked by Kim on June 9, 2009

Triangle ABC is an equilateral triangle.AD=10 What is the length of CD? Give your answer to the nearest whole number.

asked by it's me on May 27, 2010
27. ## Algebra 1

Write an equation of the line containing the given point and parallel to the given line. Express your answer in the form y=mx+b. (-5,7);2x=9y+4

asked by Need Help on September 24, 2009
28. ## algebra

Danna wants to get 93 average in her three tests she took two tests and the scores are 89 and 94 what should be her score in the next test?. I know the answer . However I don't know the way please help

asked by michael on September 19, 2011
29. ## MATH

UNSCRAMBLE 25 LETTERS TO MAKE 8 WORDS THAT ANSWER THE QUESTION WHAT'S WRONG WITH GETTING A HAIRCUT? LETTERS: H I T I S B E T E R T O G E T T S E M L O C R E T

asked by x on February 21, 2013
30. ## College Math II

Solve by any method. x(x + 1) = 12 I am not sure what method to use to show my work and figure out the answer. Can someone help me understand this problem. Thanks.

asked by Lori on November 21, 2009
31. ## algebra/inequalities

Damon, Thanks for the help. Let me see if I get it now. So, -2x < -4 divide both sides by -2 answer is x > 2 I had x < 2, but I reverse the sign since I divided by a -2 on both sides, correct?

asked by lauren on April 17, 2008
32. ## math

rewrite the given equation using the substitutions x=r cos theta and y=r sin theta. Simplify your answer. x^2+y^2+3x=0

33. ## Algebra 2

can someone show me how to do it step by step please! Use a graph and table to solve each system. check your answer {y+x=5 {3x-5y=-1

asked by Ren on October 16, 2010

10. In a research proposal, your sources should not have the potential to answer research questions. A.) true *B.) false Thank You

asked by Mohammed on February 21, 2013

If the number in the numerator of a unit rate is 1, what does this indicate about the equivalent unit rates? Please help answer and give an example. Thanks

asked by Steph on November 18, 2014
36. ## Calculus

Estimate the area under the curve f(x)=16-x^2 from x=0 to x=3 by using three inscribed (under the curve) rectangles. Answer to the nearest integer.

asked by Alice on January 24, 2019
37. ## french

What do you do on page 18 in the comete 1 Daniele Bourdais Sue Finnie.How do you answer the questions on page 18?

asked by Malhar on February 4, 2008
38. ## Alg 1

Solve the proportion: 4/x = (radical sign over 11, not -1) 11 - 1/3 Please solve and explain. My answer does not match any of my choices.

asked by Jane on April 16, 2013
39. ## College Algebra

I have t = ln(2)/.04 and the book has the answer as 25ln(2) I know these are the same but please show me the steps to go from ln(20)/.04 to 25ln(2) What rules etc. make it so I can do that so I can do it on later problems Thank you

asked by Linda on December 20, 2012
40. ## Math

Evaluate. (15 – 5) ÷ [(12 ÷ 2 • 2) – 2] I think the answer is 10. Is this correct. Correct. Please Excuse My Dear Aunt Sally applies.

asked by Kelly on April 8, 2007
41. ## math

Determine whether the statement is true, false, or sometimes true. Provide an example to justify your answer. If both x and y are integers and x > y, then x^2 > y^2.

asked by jessica on July 20, 2009
42. ## Chemistry

Give a chemical test for carbon(2) oxide and illustrate your answer with chemical equation

asked by Yaseerah on May 20, 2015
43. ## prepositional calculus

Convert the following formula to conjunctive normal form (clause form). a) a ≡ (b ≡ c) is the answer (a כ(( b כ c) ^ (c כ b))) ^ ((( b כ c) ^ (c כ b)) כ a) unsure thanks

asked by melvin on January 18, 2016
44. ## logic

Convert the following formula to conjunctive normal form (clause form). a) a ≡ (b ≡ c) is the answer (a כ(( b כ c) ^ (c כ b))) ^ ((( b כ c) ^ (c כ b)) כ a) unsure thanks

asked by melvin on January 18, 2016
45. ## Health/ Basic Clinical Procedures

please check my answer thanks True or False The Fowler's position is used for an exam of the abdomen I said False

asked by Helana on April 20, 2008
46. ## Algebra

Can someone tell me if I did this right? Give the slope and y-intercept of each line whose equation is given. Assume that B is not equal to 0. Ax=By-C Answer: m=a Y=b Slope = a Y=b

asked by Tim on July 27, 2008
47. ## Math

A recipe ask for 2/3cup of water and they want to triple the recipe. How do I show the work. What is the first step to get the answer.

asked by Jim on April 13, 2016
48. ## math

Write the following as a common fraction or a mixed number. Write your answer in lowest terms. 0.44

asked by Trac on October 11, 2008
49. ## Sociology

What are the implications of a dual relationship? I don't need the answer, I just need to know what the question means by "implications". Like consequences??? Thanks

asked by Bee on July 18, 2012
50. ## math

After a triangle is rotated 180 degrees, its vertices are at (-4,1),(-1,4), and (-5,-8). What were the coordinates of the vertices before the rotation? I think the answer is (1,-4), (4,-1),(8,-5). Is this right?

asked by robert on December 1, 2007
51. ## MATH

Complete the statement using the given property. 6 x (4 x 7) = Associative property of multiplication then the answer would be (6x4)x7=168?

asked by A on September 5, 2009

Ms. Sue, Do you know the answers to the quiz I posted yesterday? The social studies one. You posted yes and no, I need the answer right now. Please! Thanks!

asked by Beesly on January 24, 2019
53. ## Social Studies

Which state is the least densely populated? 1. Alaska 2. Hawaii 3. Minnesota 4. New Jersey My Answer: # 2 Hawaii

asked by Selena on March 19, 2013
54. ## geography

Is the Tropic of Capricorn north or south of Mexico City? My answer is north. Is this correct?

asked by Reed on September 27, 2010
55. ## Anatomy and Physiology

Please check my answer thanks True or False An example of an organic molecule is table salt I said False

asked by Kaleigh-Anne on March 21, 2008
56. ## MATH

Complete the statement using the given property. 6 x (4 x 7) = Associative property of multiplication then the answer would be (6x4)x7=168?

asked by A on September 5, 2009
57. ## Match Check

if carrots are selling at \$.0125 a pound, how many pound we can buy for a dollor. Answer 800 Right ?

asked by Shani on March 22, 2012
58. ## MATH

The measure of two complementary angles are in the ratio 7:11. What is the measure of the smaller angle? Would the correct answer be 35?

asked by helen on February 23, 2012
59. ## Physics

The initial speed of a body is 4.43 m/s. What is its speed after 1.86 s if it accelerates uniformly at 1.24 m/s^2? Answer in units of m/s. PLz help

asked by Jina on October 10, 2016
60. ## math

asked by jazz hands on April 8, 2012
61. ## Math

I am less than 100, the sum of my digits is 8. If you divide me by 2, I am an even number. My tens digit and my ones digit are the same. What is the answer

asked by Alberto on November 15, 2010
62. ## Statistics

I am having trouble understanding standard normal distribution such as if p(z

asked by Jacob on June 17, 2010
63. ## Math

What percentage of the total students chose skateboarding? Skateboarding boys=2 girls=1 A. 10% B. 20% C. 30% D. None of these Is the answer D? Thank took you

asked by Anonymous on March 30, 2015
64. ## math

im doing percent proportions and it is asking: 57% if 109 is what number? And i already know that you start with 57/100 = x/109 but how do you get the answer, i cant figure it out!!!

asked by mariana on October 2, 2007
65. ## Math

determine max and min value 3,- 36/7,-1,-2/3,5/4,-5,26/9 answer max3 min-5 ? put in asending order -2/9,-1/9,3/7,5/9,1/8

asked by david on October 17, 2009
66. ## English

"She is resting ( comfortable, comfortably) backstage." Is the correct answer comfortably even if it follows the linking verb is

asked by Mark on September 29, 2012
67. ## Statistics

I am having trouble understanding standard normal distribution such as if p(z

asked by Jacob on June 17, 2010
68. ## Math help!

Simplify: (3cd^4)(-2c^2)(5cd^3) A: 6c^4d^7 B: -30c^4d^7 C: 6c^2d^7 D: -30c^2d^7 I am completely clueless on what the answer would be, help appreciated ;-;

asked by Katy on February 21, 2019
69. ## intermediate algebra

Write the equation of the line containing (-3,4) and perpendicular to y = 2/3x + 2. Write your answer in slope-intercept form. Not sure how to do this one. please help.

asked by jennifer on November 6, 2008
70. ## English

Hello. Thank you for your answer. Please help me with one more question. Which is correct in the following context: "She was reading a book which was bought / had been bought in the morning"? Thank you very much.

asked by Ilma on May 10, 2016
71. ## English

Can someone explain to me the following answer: swan cow spider mice Why doesn't the mice belong here?

asked by marky on January 27, 2011
72. ## AP Chemistry

What volume of 3.16 M HNO3 is required to prepare 524 mL of a 0.2 M HNO3 solution? Answer in units of mL.

asked by Matt on September 19, 2012
73. ## Math

One nanometer is about 0.00000003937 of an inch. What is this number in scientific notation? A. 3.937*10^-8 B. 3.937*10^8 C. 39.37*10^-7 D. 39.37*10^7 Is the answer A? Thanks

asked by Anonymous on October 13, 2014
74. ## Math

What are the odds against getting three heads in three successive flips of a coin? Odds against A = (1 – 3/6)/ (3/6)= 3/5 = 3::5 Could someone check my answer and correct me if I need it please

asked by Punkie on November 28, 2009
75. ## chemistry

Determine the pH of a solution containing 1.00 mol/L of HCN (Ka = 5.00×10–10) and 5.00×10–2 mol/L of HCl. It will be the best for me if you give me the answer of this problems.

asked by Anonymous on July 2, 2016
76. ## math

( (0.1095 mmol/mL)(25 mL) - (0.1482 mmol/mL)(29.04 mL) ) / ( (1000 mg/g)(1.3010 g) ) what is the answer i got -.0012 but its wrong

asked by chris on February 21, 2007
77. ## Math

Explain why 0.4 divided by 0.2 has the same answer as 4 divided by 2. (Hint: Convert the decimals into fractions with a denominator of 10.)

asked by Mari on March 17, 2014
78. ## Calculus Related

tinyurl[dot]com/osguqrd Replace [dot] with a . Please provide an answer to the question in the link above.

asked by Roger Saloan on October 27, 2013
79. ## math

the smith family is going to buy a home for \$150.000.they will need a 10%down payment.how much will they need? my answer is \$15,000 is it right

asked by H on August 17, 2008
80. ## Algebra

I was asked to simplify (-2x^2 times y^-3 times z^-5)^6. The answer I got was -2x^12/y^18z^30. Is this correct? (It must be in positive exponents). Thanks everyone!

asked by Patti on November 5, 2008
81. ## Chem:DrBob

Thank you for the informative answer yesterday. I hope you can help me with this one too. Thanks S(subscript 8) + O( subscript 2) -> SO3 Could you explain why it O3 when S valence is -2? Thanks

82. ## Chemistry

Calculate the pH of a solution that is 2.00M HF, 1.00M NaOH, and 0.393M NaG (Ka=7.2 x10^-4). The answer I got was 4.76 ..

asked by Jill on March 22, 2013
83. ## maths

calculate speed,if john travels 220km for 2 hour 30 minutes ,your answer must be in km per hour

asked by karabo on May 23, 2011

Please Help, And can you explain how you got the answer? 1. Write the ratio 15:25 as a fraction in simplest form. A) 3/5 B) 15/25 C) 30/50 D) 1/3 2.Which ratio is equivalent to 3/7? A) 6/10 B) 9/21 C) 12/35 D) 7/3

asked by Mileena on December 5, 2013
85. ## Statistics

I am having trouble understanding standard normal distribution such as if p(z

asked by Jacob on June 16, 2010
86. ## Math

If the volume of a cube is 125m cubed, what is the expression for lenght of each side? I got the answer 5m cubed

asked by Jordan on October 18, 2016
87. ## Math

How many grams of a drug should be added to 180 ml of water to make a 15% (w/w) solution? My answer: 0.15 = (x/180) x= 27 gm

asked by Natasha on September 30, 2018
88. ## Health

please check my answer thanks True or False Dry heat is the best method of sterilzation I said True

asked by Anonymous on April 22, 2008
89. ## chemistry

calculate density of atoms in(001) in Lithium answer in units of atoms/cm2

asked by himani on April 28, 2013
90. ## Math

A rectangular sand box has a length of 5 1/3 feet and a width of 3 3/4 feet why is the answer reasonable

asked by Ciara lopez on February 11, 2017
91. ## math

Five eights of Johns money is €367.50 .How much money has John? WAITING for a QUICK answer!!!!!!!

asked by emma on January 11, 2016
92. ## math (still dont understand)

write an equation of the line containing the given pointand parrallto the given line. express the answer in the form y=mx+b (-2,4); 9x=5y+3

asked by scooby9132002 on October 16, 2009

show all of the algebraic steps in finding lim x->0 (sin2x)/(2x-tanx) I know the answer is 2 but I need the steps thank you!

asked by Uygur on April 7, 2014
94. ## Algebra 1

This is a long division problem: x cubed + 7x squared - 49 divided by x + 5 I know the answer is x squared + 2x - 10 + 1 over x + 5 but i don't know how to get that

asked by Jillian on April 14, 2009
95. ## Math

(-4,8);6x=7y+3 Write the equation of the line containing the given points and parallel to given line express your answer in y=mx+b form

asked by Chris on October 30, 2011
96. ## Biology

A purple flower (PP) is is crossed with a white flower (pp). Which combination of alleles is the only possible outcome? *** = My answer A) Pp*** B) PP C) pp

asked by Checking My Work on January 11, 2019
97. ## Physics

Two equipotential surfaces surround a +1.63 10-8-C point charge. How far is the 204-V surface from the 81.5-V surface? Answer in m.

asked by Elizabeth on February 4, 2013
98. ## Language

Is the sentence correct? We saw our Dentist at the park on Saturday. Answer: I think dentist doesn't need to be capitalized