Final answer:
The students need to sell enough cookies so that the total amount earned is greater than or equal to A)0.2n ≥ 96
Step-by-step explanation:
The number of cookies (n) that the 6th graders need to sell to meet or exceed their fundraising goal of at least $96 can be represented by the inequality:
0.2n ≥ 96
This inequality correctly represents the situation because the students need to sell enough cookies so that the total amount earned (0.2n) is greater than or equal to $96.