Jim and holly are making gingerbread men. it takes them both 2 minutes to make 2 gingerbread shapes. at this rate, how many people are needed to make 400 gingerbread men in 400 minutes

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