LLC's are considered to have operational flexibility because while they must submit articles of organization they are not required to: keep minutes or hold annual meetings
O pay taxes or hold annual meetings
O distribute profits or keep meeting minutes
O provide employee benefits or pay taxes

ans.

heterothermic organisms include those organisms that can switch between homeothermic (having body temperature higher than environment) and poikilothermic (having variation in internal body temperature) strategies.

some migratory birds show heterothermy as they decrease their metabolic rate during cold nights to keep their body temperature low. drop in metabolic rate allows increase in production efficiency of birds that reduces the internal body temperature to make it equal to external cold temperature during cold nights.

thus, the correct answer is 'birds allow their temperature drop in order to increase their production efficiency.'

i believe the answer would have to be a dependable person

u = 30

continuing your method

= +

subtract from both sides

= - thus

= -

= ⇒ u = 30