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criddle3583:
Group Title
factor by grouping, Assume any variable exponents represent whole numbers x^34x^2+5x20
 updated one year ago
 8 replies
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criddle3583:
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6x  7y = 15
6x + 5y =  21 elimination method solve
…
 updated one year ago
 1 reply
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criddle3583:
Group Title
How many solutions does the following system have?
4x + 8y = 16
3x + 6y = 9
 updated one year ago
 12 replies
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criddle3583:
Group Title
write an expression the represents the area of a rectangle given that the length =(x+6) and the width= (2x +3)
 updated 2 years ago
 2 replies
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friendfamily04:
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solve for x R=(cx)/(c+x) please help. Its the last question on my final
 updated 2 years ago
 1 reply
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BreannaRichele:
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Need help ): I dont understand what these mean.
I dont want the answers I just want someone to explain it to me
What is a counterexample f…
 updated 2 years ago
 1 reply
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