Damian got a $40 gift card to a music store. He uses the gift card to buy an album for $11.99. He also wants to use the gift card to buy some songs. Each song costs $1.09 Which of these inequalities describes this situation, where n is the number of songs Damian wants to buy. 110.99 -1.09x 40

11.00 - 1.09x >

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

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.

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27