Courtney has $12 to spend at the concession stand. She wants to buy a combination of air heads, x, and popcorn, y.
An air head costs $.25 and popcorn costs $2. Which
inequality represents this situation?

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?