Eight less than four times a number is less then fifty six

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

Which of these tables represents a non-linear function?