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The cash price of a television is $580.the hire-purchase price of the television is $865.the hire-purchase price is an initial deposit of n% of the cash price and 6 equal monthly payments of $120.find the value of n.

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.