Select the correct answer. Which expression is a prime polynomial?
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OA. X^4 + 20x^2 100x^4 + 20x^2 – 100
OB. 3x^2 + 18y3x^2 + 18y
O C. 10x^4 5x^3 + 70x^2 + 3x10x^4 – 5x^3 + 70x^2 + 3x
OD x^3 – 27y^6 x^3 – 27y^6

it would be 6xy and -16xy.

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:

first one because it can't have a fraction in it

step-by-step explanation: