Jake bought an antique clock for $60. The following year the clock had increased in value by 15%. a. How many dollars did the clock increase in value? b. What is the clock worth now? c. You could calculate the worth of the clock by calculating the amount of increase in value then add it to the original price. How could you calculate the answer in part (b) in only one step? Show that the answers are the same and explain why the one-step method works. a. The clock increased S in value. (Type an integer or a decimal.)

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