Ralph L.

11/18/13

a race of kilo

a race is 10kilometers long. the markers will be placed at the begining and end of of the race coarse and at each 500 meter mark. how many markers are needed to mark the course for the race?

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Linear Equations

11/18/13

how do u graph this problem y=1/3x+1

how do you graph this linear equation y=1/3x+1

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Sequences

11/15/13

What is the next number in this sequence 7 21 8 72 9

What is the next number in this sequence 7 21 8 72 9.....I need to answer this question for a test and math has been a long time ago. What is the best way to relearn math sequences and probability... more

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Inqualities

11/15/13

2x-3 less/equal to 5x+9

I need help for hw .-. I'm in 9th grade.............................................................................

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Slope Intercept Form

11/14/13

how do i find "b" in slope intercept form?

Y= 2/-3 * x + 6

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Factor

11/14/13

Factor x^2 - x - 40

I need help with this please

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Solve Equation

11/14/13

multiply (4x-7)(4x+7)

I need this problem solved, please.

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Equation Word Problem

11/14/13

When 6 times a number is subtracted from 12, the result is 4 times the difference of 5 and the number. What is the equation?

This is a question on homework i need help on.

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Algebra Word Problem

11/12/13

The width of a house must be 48 feet, but the length (l) can change.what happens to the perimeter (P) of the house when the length changes?

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Integers

11/11/13

The sum of five consecutive even integers is ten more than four times the middle number. Find the integers.

I'm really sorry I made a mistake but, again how do you solve this question and can you please explain?

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Simplify Radicals Distance

11/10/13

find the distance . P1=(3,-3); P2=(1,4)

Find the distance. P1=(3,-3);P2=(1,4)

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Algebra Help

11/10/13

The area of a rectangle is 63 m^2, and the length of the rectangle is 5 m more than twice the width. Find the dimensions of the rectangle.

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Functions Function Transformations Graph Functions

11/10/13

what is the function whose graph is the graph of y=|x|, but is shifted down 5 units.

What is the function whose graph is the graph of y=|x|, but is shifted down 5 units.

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Linear Algebra Quadratic Functions Linear Functions

11/10/13

How many of each kind of ticket were sold?

There were 305 tickets sold for a basketball game. The activity cardholders' tickets cost $1.25 and the non-cardholders' tickets cost $2.50. The total amount of money collected was $578.75. How... more

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Algebra Help Logarithms

11/09/13

I need help please. How do I work this log problem? log(8)32

I need a little help remembering how to do this. log(8) 32

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Word Problem

11/07/13

please see disrciption for my full question.

please expalin in deatil how the answer to question 1 and question 2 was acheived. Two planes leasve airpot at same time. Plane A flies at a speed of 400 miles per hour in a direction 60 degrees... more

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Discriminate

11/05/13

compute the discriminate. x^2 -4x+4 =0

determine the number and type of solution.

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Distance Between Two Points

11/05/13

(4,-4) and (19,-24)

Find the distance between two points

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Simplifying Fractions

11/04/13

How do I simplify 5 5/6?

I am simplifying a fraction

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Word Problem

11/04/13

when will the cars meet

boston is 295 miles from new york city along a certain route. A car starts from Boston at 1:00pm and travels along this route toward new york city at a steady rate of 50 miles per hour. Another... more

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