If it costs $55,000 to put on a magic show for two weeks in the estimated revenue is $15,000 per night for 14 nights what will the stadiums profit be

How many days was the temperature above 90 degrees?

If eh = hg and hg=16, find the diameter of k

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6