Answer: She will have to sell 193 baskets.
Step-by-step explanation:
Here, the initial number of baskets she has = 13
After that, she plans to make 12 more each day for 15 days,
Thus, the extra baskets, she made in 15 days = 12 × 15 = 180
Since, the total basket she has to sell = Initial basket she has + The extra basket she made
= 13 + 180
= 193
Hence, She will have to sell 193 baskets.