The heights of the pine trees in a certain forest are normally distributed with a mean of 86 feet in a standard deviation of 8 feet. approximately what percentage of the pine trees in this Forrest or taller than 100 feet

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell