A quantity with an initial value of 9700 decays continuously at a rate of 85% per minute. What is the value of the quantity after 150 seconds, to the nearest
hundredth?

Idon't really understand the question. it counts for 20% of my lesson grade and i really need putting the answer into words. anything will . i need asap so im awarding 30 points.a disagreement between states of the united states concerning the rights of states vs. the authority of the national government led to the civil war. state governments were forced by war into a subservient position. what might happen if national governments ceded their authority to a world government by international treaty?

How did william penn come on possession of land in the new world

Are there any english colleges in south korea for americans that is international ?