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When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30

Combine the information in the problem and the chart using the average balance method to solve the problem.

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.