The cost of a laptop computer in 2007 was 1,250.in 2009 the price decreased to 1,100.find the percent decrease in the price of the laptop in 2007 to 2009

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

omg what happend to your question? if you could edit this question i can

step-by-step explanation:

300pi

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where did you get them? if you picked from the grass, is is probably poisonous.

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