During a discussion in science class, sharon learns that at birth an elephant weighs around 230 pounds. in four herds of elephants tracked by conservationists, about 12 calves were born during the summer. in scientific notation, express approximately how much the calves weighed all together. the calves weighed lbs all together.

Approximately the calves weighed all together is 230^12. Because they say that each calve is 230 pounds when it is born and then 12 were born so its:

230 x 230 x 230 x 230 x 230 x 230 x 230 x 230 x 230 x 230 x 230 x 230 = 230^12

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: