To calculate the total amount Regina will pay after a 30% discount on the items she picked (shirt, skirt, shoes, and bag), we need to follow these steps:
1. Add up the prices of the items:
- Shirt: K12.50
- Skirt: K16.80
- Shoes: K23.60
- Bag: K59.90
2. Total original price before discount:
K12.50 + K16.80 + K23.60 + K59.90 = K112.80
3. Calculate the 30% discount amount:
Discount = 30% of K112.80
Discount = 0.30 x K112.80
Discount = K33.84
4. Subtract the discount amount from the total original price to find the final amount Regina will pay:
Final amount = Total original price - Discount
Final amount = K112.80 - K33.84
Final amount = K78.96
Therefore, Regina will pay K78.96 after a 30% discount on the items she selected.
