A fun park charges $10 for admission and then $2 for every ride. Write a function that determines the amount of money spent, y, based on the number of rides ridden ,X. Pls help

Do 12/14 and 8/10 have the same value? explain your answer.

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.

What’s the answer ? use the picture to see the problem