Find the area of the figure

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Cameron indoor stadium at duke university is one of the most revered sites in all of college basketball, as well as in all of sports period. duke’s men’s and women’s basketball programs have attained quite a few wins in the building over the last seventy years. cameron indoor stadium is capable of seating 9,460 people. for each game, the amount of money that the duke blue devils’ athletic program brings in as revenue is a function of the number of people in attendance. if each ticket costs $45.50, find the domain and range of this function.

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?