The cost of every college is expected to increase 3.5% next year. Write an equation that will help calculate the cost of other colleges next year. Use t to represent this year’s cost and n
to represent next year’s cost.


  1. Answer:
    Step-by-step explanation:
    If this year’s cost is t, and next year’s is n, and the difference between them is 3.5/100, so it is t, this year’s cost, plus 0.035 of t, that is next years cost, n.


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