A store owner estimates that the average price of type A products will increase by 20% next year and that the price of type B products will increase by 11% next year. This year, the total amount paid for type A products was $3500 and the total price paid for type B products was $8600. According to the store owner's estimate, and assuming the number of products purchased next year remains the same as that of this year, how much will be spent for both products next year?
Choose the correct answer:
A) $13,746  B) $15,325  C) $16,000  D) $16,225  E) $17,155
cost of type $13,746 products next year = 1.20 * 3500= 
<gadget id="calculator">1.20 * 3500</gadget>
<output>4_200</output>
4200   cost of type B products next year= 1.11 * 8300 = 9546   total 4200 +9546= 
<gadget id="calculator">4200 +9546</gadget>
<output>13_746</output>
13746   $13,746NSWER:$13,746
<result>A</result>
A store owner estimates that the average price of type A products will increase by 20% next year and that the price of type B products will increase by 11% next year. This year, the total amount paid for type A products was $3500 and the total price paid for type B products was $8600. According to the store owner's estimate, and assuming the number of products purchased next year remains the same as that of this year, how much will be spent for both products next year?