Ppl are so mean on here

Can someone me do math because i am having a breakdown rn because i don’t get it

Yolanda wanted to buy a total of 6 pounds of mixed nuts and dried fruit for a party she paid 21.60 for mixed nuts and 11.90 for dried fruit did yolanda but enough mixed nuts and dried fruit for the party

There are 85 apples on the big tree, john picked out 15%. how many did john pick out?