An equation is simply a number sentence with a variable in the place of an unknown value. A variable is a letter that is substituted in place of the unknown value. It can be any letter you want, although x is most commonly used. To unlock this lesson you must be a Study.com Member.
Kids Free. Use this simple form to find hotels, motels, and other lodging near the Eastern Iowa Airport, which is located 9 miles south of downtown Cedar Rapids. There is no hotel in the Cedar Rapids Airport. For more info, visit our guides to Cedar Rapids Airport hotels and all Cedar Rapids hotels.
Top 10 Hotels in Roanoke Rapids. 1  Hampton Inn Roanoke Rapids. 2  Best Western Roanoke Rapids Hotel & Suites. 3  Hilton Garden Inn Roanoke Rapids.  Days Inn Weldon Roanoke 1  Rapids. Baymont Inn & Suites Roanoke Rapids.  Super 8 Garysburg / Roanoke 1  Rapids. Holiday Inn Express & Suites Roanoke Rapids  SE. Sleep Inn Roanoke Rapids.