HELP ASAP!

Linear Programming - Honors Algebra

Need this asap if anyone can i would be very grateful. if you could show workings that would really

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.

The tile along the edge of a triangular community pool needs to be replaced? ?