Karen rents a paddle boat at Pirates Cove water park. She is charged $0.20 per minute plus a rental fee of $12. What is the maximum number of minutes that Karen can rent a paddle boat if she has $20?
40
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5
Is X or Y the independent variable?
X
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5
What expression is equivalent to 2x - 9 + 4x + 8
6x - 1
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20
Let f(x) = 3xÂē + 4x - 5. What is the value of f (2)?