Answer :
Based on the information given, it can be noted that the number of jackets that will be bought will be 10 jackets.
Solving percentages.
Your information is incomplete as you didn't provide the part A. Therefore, an overview will be given. Let's assume that the percentage that you calculated earlier was 10%.
This will be added to $25 and this will be:
= $25 + (10% × $25)
= $25 + $2.50
= $27.50
Therefore, the number of jackets that the owner must buy for the total jacket sales to be at least $260 will be:
= 260/27.50
= 9.5
= 10 approximately.
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