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Can someone help me with 2 questions please?
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HI!!
I think 25 is D
i'm not sure on 26
this is really algebra the area is base times height, they want you to do \[(5x+3)(x-2)\]
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the answer is an algebraic expression, not a number
huh? lol
oh i see you are saying the answer to number 25 is the choice D \[5x^2+13x+6\] but that is not right
how is that? I did the foil method. :/
lol foil ok i think you ignored the minus sign
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it is not \[(2x+3)(x+2)\] which would give you that one, it is \[(5x+3)(x-2)\]
OHHHHHHHH
its b
yes it is
I need help with 26 now ;/
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perimeter is twice the base plus twice the height |dw:1433784951833:dw|
you have to do \[2(5x+3)+2(x-2)\] multiply out, combine like terms
its C? @misty1212
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