Problem 2) If the volume of a rectangular prism is 30  3 and its height is 5 , its length is 2 , what is its width? Problem 3) The volume of a rectangular prism is 125  3 and its height is 5 .
Averages for Washington DC in September. The weather in September in Washington DC is very attractive for those that want to avoid the peak heat of summer, yet still enjoy lots of warm days on their visit. On average, peak temperatures during the day in September still reach up to 27Â°C.
With average overall temperatures of 22Â°C in Washington DC, September is a great time to get out and enjoy all that the city has to offer. Where to Stay. The Embassy Suites situated by the Chevy Chase Pavilion in the heart of Washington DC offer a luxurious base for any type of visit to the capital.