Thursday

July 24, 2014

July 24, 2014

Number of results: 52,121

**Algebra**

Order the following numbers from least to greatest. √5, -0.1, (-5/3), 0.7, √2 a. 0.7, √2, (-5/3), √5, -0.1 b. √5, √2, 0.7, (-5/3), -0.1 c. (-5/3), -0.1, 0.7, √2, √5 ? d. -0.1, 0.7, √2, √5, (-5/3) To which subsets of ...
*September 21, 2013 by Anonymous*

**Math**

Identify all sets to which the number 3 belongs A. Whole numbers, integers, rational numbers B. Rational numbers C. Integers, rational numbers D. Even numbers, whole numbers, integers, rational numbers I THINK IT'S A
*December 12, 2012 by Frances*

**Math**

Can someone please explain this question? Order the following sets of rational numbers from least to greatest: A) 2 1/2, 2.333..., 2.51; 6000/29 B) 3.33; 577/154; 3.121212...; 3 5/8 C) 22; 32/11; 477/154; 2.7171... Here is my answer: A) 6000/29; 2.333...; 2.51; 2 1/2 B) 3....
*July 5, 2009 by B.B.*

**9th grade**

Name the set(s) of numbers to which 1.68 belongs. a. rational numbers b. natural numbers, whole numbers, integers, rational numbers c. rational numbers, irrational numbers d. none of the above my answer a)rational numbers
*September 20, 2010 by Ross*

**ordering rational numbers**

put in order from least to greatest 4/9, .4, .45
*October 3, 2013 by Anonymous*

**math**

1. Which of the following numbers is an example of an integer? a. -15 b. 3/5 c. ^7 d. 0.252525... 2. Which statement is FALSE? a. Every integer is a real number. b. The number zero is a rational number. c. Every irrational number is a real number. d. Every real number is a ...
*August 27, 2012 by Nyla*

**algebra**

true or false 1. fraction cant be written as decimal. 2. natural numbers are referred to as counting numbers.whole numbers consists of counting numbers.whole numbers consist of counting numbers as well as the number 0 3. intergers do not include negative numbers. 4. ...
*August 31, 2008 by samanthast*

**Math(dispute to previous question)**

2)Name the sets of numbers to which 457 belongs. (answer)natural,whole,integers,rational,reals My book says that every REAL number has to be rational or irrational. Blueridge said that my answer was correct except to exclude rational from my list. From what my book says I HAVE...
*February 24, 2008 by Jon*

**math grade 3**

need to draw data sets to find the mean. I know how to use this putting the numbers in order from least to greatest, but how do I draw this?
*September 20, 2007 by Joel*

**6TH GR. ALGEBRA **

EXTENDING THE LESSON If you add any two rational numbers, the sum is always a rational number. So, the set of rational numbers is closed under addition. Is the set of rational numbers closed under subtraction. multiplication,and division also? Explain.
*December 16, 2009 by Amelia*

**information literacy**

which of the following sets of dewey decimal call numbers is in correct order
*December 29, 2011 by Anonymous*

**Algebra 1**

Which statement about real numbers is true? Across the heading says: real numbers. The first big circle says: rational numbers The second biggest circle inside rational numbers says: integers The third circle within the rational numbers says: whole numbers. Then there is a ...
*January 23, 2014 by Cassie*

**irrational numbers?!**

what are rational and irrational numbers?? i know that irrational numbers are numbers that cannot be expressed as a fraction, but i'm still confused. there is this question: which of the following are irrational numbers: √2, √8, 22/7, pi, 2√3 i know that 22/7...
*June 15, 2009 by Sanchia*

**Algebra II**

Tell whether or not the following sets are fields under the operations + and *. If the set is not a field, tell which one(s) of the Field Axioms do not apply: a) [rational numbers] b) [integers] c) [positive number] d) non-negative numbers] That is a question from my text. Can...
*September 2, 2008 by Sherry*

**algebra**

Corey found the exact volumes of four different drinks. The results are recorded below. Gatorade..... 20.7 pepsi...... 20 3/4 Sprite...... 20.68 Powerade.... 20 11/20 A. Arrange the drinks in order from least to greatest volume B. Use what you know about comparing and ordering...
*October 30, 2012 by Diamonique*

**math rational numbers**

order from least to greatest - 1/3 0.3 -0.35 -3/10 i got: 0.35 -1/3 -3/10 0.3 #8) 1/5 -0.25 0.21 3/10 i got: -0.25 1/5 0.21 3/10 9) -9/11 -0.55 -3/4 -12/25 i got: -9/11 -3/4 -0.55 -12/25 #10) -9/10 -0.55 -3/4 -12/25 i got; -9/10 -3/4 -0.55 -12/25 are these correct?
*December 8, 2011 by marko check pls 2*

**math rational numbers**

order from least to greatest - 1/3 0.3 -0.35 -3/10 i got: 0.35 -1/3 -3/10 0.3 #8) 1/5 -0.25 0.21 3/10 i got: -0.25 1/5 0.21 3/10 9) -9/11 -0.55 -3/4 -12/25 i got: -9/11 -3/4 -0.55 -12/25 #10) -9/10 -0.55 -3/4 -12/25 i got; -9/10 -3/4 -0.55 -12/25 are these correct?
*December 8, 2011 by marko check pls 2*

**Algebra**

23. The ___ axis represents the independent variable. X? 21. Name the set(s) of numbers to which 1.68 belongs. a. rational numbers b. natural numbers, whole numbers, integers, rational numbers c. rational numbers, irrational numbers d. none of the above I'm not sure 27. The ...
*May 6, 2010 by y912f*

**Algebra**

Can someone please explain how to do these problems. 1)write a polynomial function of least degree with intregal coefficients whose zeros include 4 and 2i. 2)list all of the possible rational zeros of f(x)= 3x^3-2x^2+7x+6. 3)Find all of the rational zeros of f(x)= 4x^3-3x^2-...
*August 10, 2007 by Marissa*

**math**

The discriminant of a quadratic equation is 35. The roots are: a) unequal rational numbers b) unequal irrational numbers c) equal rational numbers d) imaginary numbers Please explain.
*December 27, 2010 by Ana*

**algebra !**

i need hepl on adding and subtacting rational numbers like -7over12+5 over 6 When adding rational numbers we need a common denominator. We have -7/12 + 5/6 What is the least common multiple of 12 and 6? After you find that make sure both fractions are expressed as a ratio of ...
*September 19, 2006 by makhissa*

**Last questions Ms. Sue please for math**

1. To which subset(s) does the number √42 belong? Rational numbers Irrational numbers Whole numbers, integers, rational numbers While numbers, natural numbers, integers 2. Evaluate the following expression for the values given. P/s + r^2q ( p = 60, q = 6, r = 5, s = 4) ...
*September 19, 2013 by Charlotte*

**math**

arraange the following numbers in order from least to greatest:2 1/4, 0.6, 2.75, 40%, 7/5
*January 26, 2011 by kamal*

**math**

Place the following numbers in order from greatest to least: -8.2, 0.4, -2 1/2, 2.4
*September 9, 2013 by Princess*

**ashford**

Royal Hotel Inc. verbally orders 100 sets of sheets and pillowcases, each to be embroidered with the chains coronet logo, for $1,000, from Textile Inc. Textile starts on the order and has completed 45 sets when Royal calls back and cancels the order. Which of the following is...
*August 9, 2013 by suzan*

**Math**

I just wanted to check my answers with anyone willing to take the time. Identify all sets that -3/4 belongs to: a.whole #s, integers, rational #s b.rational #s c.integers, rational #s d.odd #s, whole #s, integers, rational #s Ithought it was C How many centimeters are equal to...
*December 14, 2006 by Katie*

**math**

List order of numbers from least to greatest is the following correct? 1 3/7 1 2/4 1 8/14 1 3/4
*January 8, 2013 by b*

**math**

What would you do first to order the following numbers from least to greatest? 30%, 2/3, 0.67, 8/9, 0.7
*February 27, 2014 by kellie*

**Math**

Does -3/4 belong in the group, integers and rational numbers. in order it goes:Natural #s-1,2,3,4... Whole #s-0,1,2,3,4... Integers-whole #s & opposites(negatives) Rational #s-numbers written in fractions or decimals Please read: (Broken Link Removed) -3/4 is a rational number...
*December 14, 2006 by Katie*

**math**

I am really confused about sets. Could you explain to me if the following are opened or closed sets and why? (a) the set of even numbers for division. (b) the set of whole numbers less than 1000 for division. (c) the set of whole numbers greater than or equal to 1000 for ...
*March 3, 2012 by sunshine*

**algebra**

order the following numbers from greatest to least : 3.8 , -4.3 , -4.1 . express the answers by usinq < , <_ ,> , _>
*September 5, 2010 by sasha*

**math**

HELP. Help I have to decide whether these are rational or irrational. .73737373... .61611611161111..... 1/23 Can someone explain this to me? Rational numbers are just fractions. The decimal expansion of fractions will either terminate or it will become periodic after a while. ...
*May 6, 2007 by Kimberly*

**algebra**

what are 10 rational numbers with at least 3 different types
*August 30, 2010 by sarah*

**8th grade Math**

Put the following numbers in order from least to greatest. 0.0875, 7/8, 0.875%
*September 27, 2010 by Elizabeth*

**statistics**

Determine the sample size needed in order to be 95 percent confident the p, the sample proportion of HD television sets that last at least five years without a single repair, is within 0.03 of , the true proportion of sets that last at least five years without a single...
*November 28, 2011 by Sierra*

**Math**

1)Find the value of 7+2(5-2*3^2) 7+2(5-2*9) 7+2(5-18) 7+2(-13) 7+-26 (answer)-19 2)Name the sets of numbers to which 457 belongs. (answer)natural,whole,integers,rational,reals
*February 24, 2008 by Jon*

**Math**

Rudulpho bought a set of wrenches to work on his car. He bought the following sizes 7/8 3/8 3/4 and 1/2. he wants to hang these on his garage wall in order from greatest to least. Which list shows the order in which he should have the wrenches A.7/8 3/8 3/4 1/2 B.7/8 3/4 3/8 1...
*October 11, 2012 by Jerald*

**math**

a toy car store is ordering 3,000 remote control cars.the store can order the cars in sets of 10.how many sets of 10 does the store need to order? a.30 b.300 c.3,000 d.30,000 a.what information do you need to use? b.what do you need to find? c.how can renaming numbers help you...
*September 30, 2013 by VR*

**Algebra 1**

Tell whether each number in the list is a real number, a rational number, an irrational number, an integer, or a whole number. Then order the numbers from least to greatest. Square root of 64, -5, square root of 9, and 2
*September 26, 2013 by Joel*

**Algebra**

1. Classify the following number as rational or irrational: 4.1 rational? 2. True or False: The Associative Property allows you to change the order of terms in an expression. False? Thanks -MC
*March 31, 2010 by mysterychicken*

**algebra**

find three rational numbers of 8362 that will come to the right of the following numbers on the number line
*May 27, 2013 by somen*

**algebra**

List all the numbers from the given set that are, a.natural numbers b.whole numbers c.integers d.rational numbers, e.irrational numbers {-9,-4/5,0,0.25,3,9.2,100}
*September 1, 2009 by Liza*

**math**

list all numbers from the given set {-9,-4/5,0,0.25,/3,9.2,/100} that are a) whole numbers b) natural numbers c) intergers d) rational numbers e) irrational numbers.
*July 31, 2013 by TINDO*

**AiMS MATH**

-5 Is A Member Of Which Subset Of Real Numbers. a) natural numbers b) whole numbers c) intergers d) rational numbers e) irrational numbers
*January 20, 2011 by Angel*

**Math**

What are irrational, rational, and natural numbers? A rational number is a number that can be written as a ratio. That means it can be written as a fraction, in which both the numerator (the number on top) and the denominator (the number on the bottom) are whole numbers.Every ...
*January 29, 2007 by John Christian*

**Math**

Use the following clues to find a set of 5 numbers. The mean=8. The median=6. The range=10. What are some of the sets of numbers that would work? Thank you.
*August 31, 2008 by Happyface*

**Math ~CHECK MY ANSWER~**

1) Which of these is a rational number? a. Pi b. Square root 3 ****** c. Square root 2 d. 1.3 (the # 3 has a line at the top) 2) Which of the following sets contains 3 irrational numbers? a. Square root 120 , n , Square root 3 ****** b. - Square root 256 , 1/9 , 1/12 c. 3.14...
*February 10, 2014 by Wendy*

**college math for teachers**

Use the following sets to complete the givien statements in as many ways as possible. a= a,b,c,d b= e,f c=b,a,c,d d= 1,2,3,4 A. Sets _ and _ are not equivalent and not equal B. Sets _ and _ are not equivalent but are equal. C. Sets _and _ are equivalent but not equal D. Sets _...
*January 10, 2010 by Sueann*

**7th grade math Ms.Sue please**

1. Which of these numbers can be classified as both real and irrational? 5.858585858 63.4 square root 21 square root 36 2. Which is both a real number and an integer? 23 1 over 4 square root 27 3.402538 3. Which of these numbers is classified as both real and rational? square ...
*October 5, 2012 by Delilah*

**math**

What is the best sequence of names to identify this set of numbers? (1 3/5,-10, 0.51(the one is repeating), TT,17) 1.(rational,integer,irrational,irrational,natural) 2. (rational,irrational,rational, irrational, whole) 3.rational,real,rational,real, natural) 4. (real,integer, ...
*November 17, 2013 by B8*

**math- please help**

What is the best sequence of names to identify this set of numbers? (1 3/5,-10, 0.51(the one is repeating), TT,17) 1.(rational,integer,irrational,irrational,natural) 2. (rational,irrational,rational, irrational, whole) 3.rational,real,rational,real, natural) 4. (real,integer, ...
*November 17, 2013 by B8*

**Math**

Which expression is equivalent to (-2)(a+6)? -2a+6 2a+12*** -2a-12 -2a+12 To which subsets of real numbers does the number -22 belong? Choose all that apply. Whole numbers*** rational numbers integers*** irrational numbers "6 times the difference of b and p?" 6b-p 6(b-p)*** 6-...
*September 12, 2013 by Gabby*

**Math**

Which statement is correct? A. All intergers are rational numbers. B. All irrational numbers are whole numbers. C. A real number must be a rational number. D. A repeating decimal is an irrational number I think it's either A or C.
*April 18, 2011 by Sammy*

**math**

1.62 is divible by which of the following numbers? A.1,3,31,62 B.1,2,3,31 C.1,4,16,62 D.1,2,31,62 I PICKED D. ------------------------------- 2.108 is divisible by which of the following sets of numbers? A.1,2,3,4,6,9,12,18,27,36,54,108 b.1,2,4,27,54,108 C.1,2,3,6,18,36,54,108...
*October 31, 2013 by mat*

**Math**

1.62 is divible by which of the following numbers? A.1,3,31,62 B.1,2,3,31 C.1,4,16,62 D.1,2,31,62 I PICKED D. ------------------------------- 2.108 is divisible by which of the following sets of numbers? A.1,2,3,4,6,9,12,18,27,36,54,108 b.1,2,4,27,54,108 C.1,2,3,6,18,36,54,108...
*October 31, 2013 by Matt*

**Math ~CHECK MY ANSWERS~**

1) Which of these is a rational number? a. Pi b. square root 3 ****** c. square root 2 d. 1.3 (the # 3 has a line at the top) 2) Which of the following sets contains 3 irrational numbers? A. square root 120, n, square root 3 ****** b. - square root 256, 1/9, 1/12 c. 3.14, -47...
*February 12, 2014 by Jenny*

**Algebra**

What type of number is -22?? choose all that apply... whole numbers rational numbers * integers * irrational numbers natural numbers * what I think ???
*August 22, 2013 by Cassie*

**math**

The equation 6x-7y=5 has a unique solution if x, y are: 1) Real numbers 2) Rational numbers 3) Irrational numbers 4) Natural numbers
*September 20, 2013 by partha*

**Algebra II**

A furniture company displays bedroom sets which require 21 square meters of space and living room sets which require 42 square meters of space. The company which has 546 square meters of available space,wants to display at least 6 bedroom sets and at least 5 living room sets. ...
*December 18, 2007 by Jon*

**math check please**

Find the median of the following set of numbers 45,21,54,22,65,61 Answer 49 1/2 2. find the mean and the median of the set of grades 95,75,76,86,96,71,68,81,95,76,69,82,93,88,94 Answer mean 83 median 82 3. find the mode of the following numbers 11,10,6,11,12 Answer 11 4. Find ...
*February 2, 2007 by tammy*

**Algebra**

28. Use the Distributive Property to simplify x(4x^2 + x + 4) Is it 4x^3 + x^2 + 4x? 42. To which set of numbers does 0 not belong? 46. Pi belongs to which group of real numbers? a. Odd numbers b. rational numbers c. irrational numbers C? 48. Can a number be both irrational ...
*March 31, 2010 by mysterychicken*

**com sci**

A rational number is the form of a/b, where a and b are integers with b != 0. Develop and test a class for processing rational numbers. The class should have a numerator data member and a denominator data member. It should read an display all rational numbers in the format a/b...
*November 12, 2012 by Dan*

**Algerba II**

Hi Do decimals such as 2.718 represent rational numbers or irrational numbers. Explain. Do repeating decimals such as 2.3333 . . . represent rational numbers or irrational numbers? Explain. So I look back in my textbook and find rational numbers (e.g., 4/5, -2/3, 7.31, -5, ...
*August 26, 2008 by Algerba II*

**Records Management**

I am having a hard time understanding how to arrange these numbers and I have to turn the assignment in tomorrow. Any help would be appreciated. 1. arrange the numbers in terminal digit order. 2. arrange the numbers in middle digit order. 3. arrange the numbers in consecutive ...
*June 4, 2011 by Karen*

**Math Poster Project**

I have do complete a poster for math but I have some confusing instructions at first. Please help me understand and provide an example using the directions below that were given to me: Choose four rational numbers. At least two of your numbers should be between -1 and 1, one ...
*October 5, 2013 by Person*

**Algebra**

(This is the info for the question NOT the actual question) A furniture company displays bedroom sets which require 21 square meters of space and living room sets which require 42 square meters of space. The company, which has 546 square meters of avalible space, wants to ...
*February 26, 2008 by Jon*

**Algebra 2**

i am stuck. Prove that if a and b are rational numbers, (a + ^b)3 + (a - ^b)3 is also rational. ^ = sq root sign Thanks
*March 31, 2010 by brenna*

**math**

answer these or you don't have to just need some help? 13. Which set of numbers has 270 as its least common multiple? A.30, 90, 390 B.18, 30, 54 C.25, 125, 120 D.2, 9, 15 14. Which list shows the numbers in order from greatest to least? A.16, 8, 4, 12, 15 B.12, 15, 16, 8, ...
*January 14, 2014 by Matt*

**algebra**

Anyone? Prove that if a and b are rational numbers, (a + ^b)3 + (a - ^b)3 is also rational. ^ = sq root sign Thanks
*March 31, 2010 by brenna*

**health**

Which of the following is true in regard to limited data sets? A.Patients must authorize the use of limited data sets. B. Those who receive limited data sets can pass them on witout restrictions. C. Limited data sets cant include a patiemts city, state, age, and birth date. D...
*August 30, 2010 by janice*

**Math**

Place each of the following sets in ascending order. 3/7, -6/7, 1/7, -1/2, 2/7
*January 28, 2008 by Greatdanelola*

**math115**

place following sets in acsending order .3/7-6/7,1/7-1/2,2/7= -6/7, -1/2, 1/7, 2/7, 3/7 2. |4|+|-3|=4+3=7 3. |-9|-|-4|=9-4=5
*October 14, 2009 by p*

**math115**

place following sets in acsending order .3/7-6/7,1/7-1/2,2/7= -6/7, -1/2, 1/7, 2/7, 3/7 2. |4|+|-3|=4+3=7 3. |-9|-|-4|=9-4=5
*October 14, 2009 by p*

**math115**

place following sets in acsending order .3/7-6/7,1/7-1/2,2/7= -6/7, -1/2, 1/7, 2/7, 3/7 2. |4|+|-3|=4+3=7 3. |-9|-|-4|=9-4=5
*October 14, 2009 by p*

**math**

If a b c are non zero,unequal rational numbers then prove that the roots of the eqn (abc) x+ 3acx+bcx-6a-ab+2b=0 are rational.
*July 7, 2014 by vaish*

**ordering numbers( math) please help**

if you take five tests and come out with your grades. order these numbers from least to greatest 76% 8/10 90% 17/20 83% then find the average of the five quizzes
*February 10, 2014 by edward*

**allied health**

which of the following is true in regard to limited data sets> a. Patients must authorize the use of limited data sets. b. those who receive limited data sets can pass them on without restrictions c. limited data sets can't include a patient's city, state, age, and birth ...
*October 12, 2010 by Anonymous*

**math-complex numbers**

Sketch the sets of complex numbers in the complex plane that satisfy the following: a) |z-1|=2 b) |z-3i|=2 c) |z-5+2i|=2 I'm not sure, but are you supposed to rearrange the whole thing to |z|=a+bi? So, part b would be |z|=2+3i.
*October 9, 2013 by Rin-chan-san*

**Math/Infinity**

Split the natural numbers into three sets A, B, and C so that the sets have nothing in common, they each are countably infinite, and A U B U C = the set of natural numbers. So here's what I got A: 2,4,6,8,10... B:1,3,5,7,9... C: ? I don't know what to do for C because it ...
*October 30, 2013 by Jessica*

**math**

A TOY STORE IS ORDERING 3,000 REMOTE CONTROL CARS.THE STORE CAN ORDER THE CARS IN SETS OF 10.HOW MANY SETS OF 10 DOES THE STORE NEED TO ORDER?
*September 30, 2013 by VR*

**Math**

order the following numbers from least to greatest 3.34; 3.034; 3.403 Is this correct- 3.034; 3.34; 3.403
*December 10, 2012 by Gio*

**Chemistry**

What? If anything, is wrong with the following sets of quantum numbers. a. n = 2, l = 2, ml = 0, ms = +1/2 b. n = 0, l = 0, ml = 0, ms = -1/2 c. n = 3, l = 2, ml = -2, ms = +1/2 d. n = 4, l = 2, ml = 2, ms = -1/2
*February 27, 2011 by Kelly*

**Math**

Order the numbers from least to greatest. 3/8, 19/24, 2/3.
*November 29, 2012 by Bell*

**math**

Order the numbers from least to greatest 4 1/4 4 1/8 5 10/11 4 2/12
*January 7, 2013 by mom*

**math**

order numbers least to greatest3/2,-1.2,0.8,_1/3
*March 8, 2013 by j*

**math**

Order the numbers from least to greatest 4/6,4/8,3/4,5/8
*March 12, 2013 by Sydney*

**allied health**

I want to say D. Not sure here Which of the following is true in regard to limited data sets? A. Patients must authorize the use of limited data sets. B. Those who receive limited data sets can pass them on without restrictions. C. Limited data sets cant include a patients ...
*July 6, 2010 by james*

**math**

Order the following numbers from greatest to least. 2.071; 20.071; 20.71 Is this right 20.71; 20.071; 2.071
*November 13, 2012 by Joe*

**Math**

Hi do the following sets have the same cardinality, why or why not? N= 1,2,3,4,5,6,7... N-2= blank, blank, 3,4,5,6,7... So basically the numbers from 3 to 7 match up in both sets, but in N-2 the first two are empty. I think they have the same cardinality but I don't know how ...
*March 20, 2011 by Jake*

**information Literacy**

1. Which of the following sets of Library of Congress call numbers is in the correct order? A. P201 .A251 1977, PE205 .C253 1954, PH202 .H255 1965, PA 203 .B252 1971 B. PE205 .C253 1954, PH202 .H255 1965, PA 203 .B252 1971, P201 .A251 1977 C. P201 .A251 1977, PA 203 .B252 1971...
*June 26, 2013 by Rae*

**math**

Tne union of the set of rational numbers and the set of irrational numbers is 1 {whole number} 2 {real numbers} 3 {counting numbers} 4 {}
*May 5, 2009 by Anonymous*

**math help me!!**

is square root of 56 a rational number? explain uranswer using what you know about rational and irrational numbers. thnx alot!
*April 13, 2011 by alexis*

**Math-Rational #'s**

Just trying to understand this. Please let me know if I did these right. Thanks!!! -7 as a rational # = -7/10 -3.03 as a rational # = -33/10 -2 3/12 as a rational # = -25/12 1.03 as a rational # = 13/10
*March 15, 2010 by Kate*

**math**

Order the numbers from least to greatest.. 2/3 6.17 √28 -31/8 -4.9
*February 4, 2012 by sam*

** Confidentiality Health**

Which of the the following statements is true in regard to limited data sets? A.Limited data sets contain some individual identifiers. B.Patients must authorize the use of limited data sets. C. Those who recieve limited data sets can pass them on without restrictions. D....
*February 21, 2012 by Brenna*

**Math**

Which of these numbers are real numbers and rational numbers: -2/3; 0.32; 27.38452...; 6.4; the square root of 15
*October 22, 2013 by Marsha*

**Business Math**

Being inventory of 12 sets of paints at a cost of $1.50 each. During the year the store purchased 4 sets at $1.60, 6 sets at $2.20, 6 sets at $2.50, and 10 sets at $3.00. By the end of the year, 25 sets were sold. Caculate the number of paint sets in stock and the cost of ...
*December 26, 2012 by Jean*

**math**

convert each of the following rational numbers to the form a/b, where a and b are integers and b not equal to 0.
*March 7, 2010 by Joanne*

**7th grade math**

What is the order of the numbers from least to greatest? 4.3, 4/1/2, 4/1/3, 4.45, 4.25
*February 25, 2009 by Anonymous*

**math **

answer this putt these numbers in order from least to greatest 3/5,1/4,1/2,2/5
*June 1, 2011 by cheyenne*

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