Cingular Wireless offers a cell phone plan that costs $49.99 per month. Verizon Wireless offers a plan that costs $54.99 per month. With Cingular, additional minutes cost $0.40 and with Verizon additional minutes cost $0.35. How many additional minutes will it take for a monthly bill from Cingular to be the same as Verizon?

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .