Tessa bought stock in a restaurant for $215.00. her stock is now worth $258.00. what is the percentage increase of the value of tessa's stock?

The table shows a pattern of exponents. what is the pattern as the exponents decrease?

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

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.