A cliff overlooking Greenville Lake is experiencing erosion, losing elevation at a rate of 5% every millennium. The cliff's current elevation is 2,000 meters. What will its elevation be in
10 millennia?
If necessary, round your answer to the nearest whole number.

Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Me, prove a quadrilateral with vertices g(1,-1), h(5,1), i(4,3) and j(0,1) is a rectangle using the parallelogram method and a rectangle method.