Last year, Salma opened an investment account with $6800. At the end of the year, the amount in the account had increased by 23.5%. How much is this Increase in dollars? How much money was in her account at the end of last year?

Increase :
Year end amount:

Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.