The partial factorization of x2 - x - 12 is modeled with algebra tiles.
Which unit tiles are needed to complete the
factorization?
+X
+
+
+
O 3 negative unit tiles
O 3 positive unit tiles
4 negative unit tiles
O 4 positive unit tiles
+X
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+X+X+X
-X
-X
-X
-
1

answer: i'm not sure

step-by-step explanation:

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation:

step-by-step explanation:

the true ones are a b and d

i believe that the slope of the line is -5

step-by-step explanation: