09/30/15

is there any way to factor x^2-x+1?
Im doing the RATEY method and this was the numerator. I was trying to find the roots, but couldnt seem to figure it out. And when i put it in the calculator it showed that there was a root
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09/30/15

a window has an area of 64 square feet. it is a perfect square. what is the length of one side?
i dont know. its easy i just need the answer for extra credit.
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09/30/15

Find a number so that if 5 is subtracted from this number and this result is multiplied by 3 the same answer is obtained by adding 3 to twice this number.
 I am having trouble trying to solve this word problem.
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09/30/15

If the sum of three consecutive odd integers is decreased by 25, the result is twice the middle integer. Find the three odd integers.
Don't know how to set up problem to find solution.
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09/30/15

Maria has cloth in four colors!
Maria has cloth in four colors (red,blue,green,yellow) and two styles (large,small) for the school logo.The flag she is making will have two different stripes with white in the middle and the... more
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09/30/15

what is the standard form?
the number is four million, two hundred sixteen thousand, ninety?
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09/30/15

Solve the equation...
Solve the equation 58e4t+1 = 30 exactly for t
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09/30/15

128 gallon tank salt 2%, water evaporated salt to 4% add how many gallons need to be added
The hippo tang fish at the zoo requires the 128 gallon tank to be 2% salt. After period of time, some water evaporated, raising the salinity to 4%. How many gallons of water must be resupplied in... more
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09/30/15

Using interval notation, identify the domain for the function: f(x)=sqrt of x-9
how to work this problem?
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09/29/15

College Algebra Linear Word Problem
If full-time faculty are required to teach a minimum of 15 credits, is there anyway for a faculty member to teach a combination of 3-credit and 4-credit classes and teach exactly 15 credits? Write... more
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09/29/15

How many consecutive numbers do you need to guarantee that one of the numbers is divisible by 5?
Consecutive numbers to guarantee that one is divisible by 5.
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09/29/15

The lengths of the sides of a triangle are consecutive odd integers. See description because I couldn't fit in all of it.
Find the length of the shortest side if the perimeter is 19 units shorter than 4 times the length of that side.
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09/29/15

1/3 of a stack of paper and a 1lb book will balance 1/4 of the stack of paper and 3 of the books. How much does the stack weigh?
HELP im absolutely terrible in Algebra 
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09/29/15

A baseball manager decides to put his strongest batter in either position.... REST BELOW please help I'm desperate
A baseball manager decides to put his strongest batter in either position 1 or 4 and his pitcher in positions 6 or 9. If the other players may be put into any remaining positions, how many possible... more
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09/29/15

real or imaginary solutions
Find the real or imaginary solutions by completing the square. 2x^2+5x-1=0  I need help with this question for algebra class. thank you in advance!
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09/28/15

Point M is between points L and N and line LN. LN=6x, LM=4x+8, and MN=27.solve for x and find LN
 help
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09/28/15

F(x)=3x+2 inverse functions
I don't know what to put here its on a work sheet I need help I hate math
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09/28/15

Describe a situation that can be represented by adding a negative number and a positive number
Describe a situation that can be represented by adding a negative number and a positive number 
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09/28/15

What is y-5=-8/7(x+3) when it is solved for Y?
Having algebra trouble. Please help, thank you 
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09/28/15

Real Values of X (finding which inequality is true)
I have a question... what is the answer to this problem?    #1 Which of following inequalities is true for all real values of X?  A.) x^2 ≤ x^3 B.) 2x^3 ≤ 4x^2 C.) 4x^2 ≤ (4x)^2 D.)... more
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09/28/15

what is the slope of a line perpendicular to 6x-3y=6?
 i need help with a question about perpendicular lines and slopes. thank you!
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09/27/15

.Multiply square root of -8 and square root of -2
1.write the number in simplest form, without a negative radicand. square root of -232   2.Multiply square root of -8 and square root of -2   3. write the quotient in the form a+bi.... more
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09/27/15

What's next in the pattern -13,8,-5,3,-2
What's next in the pattern -13,8,-5,3,-2
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09/27/15

Solving rational equations that lead to linear equations
((2x+5)/2)-(3x/(x-2))=x
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09/27/15

How long will it take for the two trains to meet?
Two trains leave stations 432 miles apart at the same time and travel toward each other. One train travels at 100 miles per hour while the other travels at 80 miles per hour. How long will it take... more
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