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anonymous
 one year ago
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anonymous
 one year ago
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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0could you please do both? Thanks

rhr12
 one year ago
Best ResponseYou've already chosen the best response.1sorry for the wrong try for last question. Not enough brave to try another one.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can someone please help?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The last question is D. but would you want me to explain how to get that?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Did you need the first question too?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes to both questions?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0think the first one is A

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Question 6:\[\frac{ x^215x+56 }{ x7 }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes that's what I thought too.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\frac{ (x7)(x8) }{ x7 }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Do you know how I got to that step?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438449674703:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what about this? Simplify completely quantity 12 x plus 36 over quantity x squared minus 4 x minus 21 and find the restrictions on the variable.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Cancel the (x7) and you get (x8) which is D.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Can you show that as an equation or picture? It's easier to understand that way. :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438449862391:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0It can't be positive 7 since the denominator will turn 0 making the answer not available or 0.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Are they the same kind of questions?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0okay i gtg just do all of the steps for the problems and i'll look at them when i come back

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A. for the question above Question 9.\[\frac{ 5x^221x20 }{ 5x^216x16 }\]\[\frac{ (x5)(5x+4) }{ (x4)(5x+4) }\]\[\frac{ (x5) }{ (x4) }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Question 9:\[\frac{ 2x^2+20x+32 }{ x^22x80 }\]\[\frac{ 2(x^2+10x+16) }{ x^22x80 }\]\[\frac{ 2(x+8)(x+2) }{ (x10)(x+8) }\]\[\frac{ 2(x+2) }{ (x10) }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\frac{ 2x^2+16x+30 }{ 5x^2+13x6 }\]\[\frac{ 2(x^2+8x+15) }{ 5x^2+13x6 }\]\[\frac{ 2(x+3)(x+5) }{ (x+3)(5x2) }\]\[\frac{ 2(x+5) }{ (5x2) }\]This is the question that is by itself in the picture. Hope this helps! :)
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