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.
Midscale, smoke-free hotel near Cedar Rapids Airport 3 floors, 74 rooms and suites-elevator-AAA 2 Diamonds.
Hotels near YUL. The airport recommends the Crowne Plaza de Montreal and the Hampton Inn de Montreal for hotel reservations. Both are less than ten miles from the airport, both offer complimentary breakfasts, spa services and fitness centers, and offer shuttle rides at no cost to the airport.