Kathye P.

Factoring

11/06/12

any number that has 9 factor also has 3 as a factor. why is this

any number that has 9 as a factor also has 3 as a factor why is this

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Equations

11/05/12

x/5=-7 ????

i hate equations i truly dont understand math

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Algebra Equations

11/05/12

1/2x=12 ???

i dont understand how to do the fractions for the equations

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Algebra Solving Equations Using Addition

11/05/12

2x+2/9y=26 ( ,18)

I want to learn how to do these types of problems

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Math Word Problem

10/29/12

A privet jet flies the same distance in 6 hours that a commercial jet flies in two and a half hours. if the speed of the commercial jet was 75 mph less than thr

A privet jet flies the same distance in 6 hours that a commercial jet flies in two and a half hours. if the speed of the commercial jet was 75 mph less than three times the speed of the private... more

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Math Question

10/28/12

whats the mean and median of 4,5,5,5,11,25

im doing math with mean and median and i have 30 problems , i need help

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Algerbra Expressions

10/28/12

what is 8c-12+5q=

I need the answer to see if I'm doing my homework right.

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Rational Exponents

10/28/12

I am working with rational exponents. I have to answer with positive exponents. y 6/7 over y 3/7.

I am working with rational exponents. I have to answer with positive exponents. y 6/7 over y 3/7. y 6/7 ____________ y 3/7

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Math

10/28/12

How do you do 5y=35?

can you help me answer my question? I have to explain how to do it.

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Algebra

10/28/12

3x+y=3 solve the y=mx+b format. I don't understant how to do it.

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Rational Expressions

10/27/12

How do you multiply rational expressions?

m/m2-1 * m2+2m-3/my

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Fractions And Decimals

10/27/12

the first place after the decimal is the ones place?

What is the percent of 161 is 23? n*161=23 n*161/161=23/161 n=.142 How do you get the decimal form? and if its a mixed fraction how do you determine that?

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Rational Expressions

10/27/12

how do you make the denominator equal to 0

how do you get the values of x?

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Averages

10/27/12

A student's grade in a course is the

A student's grade in a course is the average of 4 test grades and a final exam that is worth twice as much as each test. Suppose a student has test grades of 91, 82, 83, and 92. Write an equation... more

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Square Root

10/26/12

square root of 60

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Answers •2

Sat Prep Math Questions

10/25/12

SAT Prep Math Queston!! PLEASE HELP

A regulation for riding a certain amusement park ride requires that a child be between 30 inches and 50 inches tall. Which of the following inequalities can be used to determine whether or not a... more

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Algerbra Expressions

10/18/12

4x-6x+x-5x

how do you solve this problem

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Solving Linear Equation By Substitution

10/14/12

linear equations

store A charges $18 per month plus 2 cents per copy. Store B charges $24 plus 1.5 cents per copy. How many copies need to be made for the monthly costs of both plans to be the same

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