A pound of strawberries costs $6.59 and a pound of watermelon costs $3.27. What is the combined cost of 2 pounds of strawberries and 4 pounds of watermelon?

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?

Which value of y will make the inequality y< -1 false?