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.
Hotels within 10 miles of St Clair. 1  Super 8 Marysville/Port Huron Area 2 stars Good 3.8 / 5( 75 genuine reviews ) Hotels.comÂ® RewardsFor every 10 nights, get 1 free! 22 people looked at this hotel in the last hour. 2  Sheboane Bed & Breakfast 3 stars No Guest Reviews yet.