What is the perimeter of the shape?
12 feet
14 feet
26 feet
38 feet
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Write an explicit formula that represents the sequence defined by the following recursive formula:

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done