The entry fee for the tournament is $50 per team. each of the 16 teams can also get ice water in the dugout for each game for an extra $10. if half the teams opted for the ice water, how much money did the teams pay

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

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1