Four students are going on a trip. Each student needs at least $2000 for the trip. each student writes an inequality that can be used to determine the number of weeks ,x, that the student will need save up the money for the trip. The inequalities are shown in the table below

What is the value of the expression below? (81^2)^1/8

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?