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.
Book your room at Four Points By Sheraton Seattle Airport South. Please enter your travel dates. There are errors on the form. Located within a mile (2 km) of Highline Community College, Four Points By Sheraton Seattle Airport South is within 2 miles (3 km) of Des Moines Marina. This 225-room, 3-star hotel welcomes guests with conveniences like an outdoor pool, a 24-hour fitness center, and free in-room WiFi.