A stadium sells food for events hosted at the stadium. Three orders were placed for hot dogs, nachos, and pizzas. The first order was 2 hot dogs, 2 nachos, and 3 pizzas for a total of S29. The second order was for 2
hot dogs, 3 nachos, and 2 pizzas for a total of $28. The third order was for 3 hot dogs, 4 nachos, and 3 pizzas
for a total of $40.
What is the system of equations that represents this situation? Let hot dogs - h, nachos - n, and pizzas - p.

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 many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.

Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?