josie makes fruit ounch by mixing fruit juice and lemonade in the ratio 3:2. she needs to make 30litres of punch for a party.

how much of each ingredient does she need?

Aduring the party josie decides to make some more. she has 9 litres of fruit juice and plenty of lemonade. how much extra punch can she make?

Bto make the second batch of punch go further josie adds 4 more litres of lemonade. what is the ratio of fruit juice to lemonade in the second batch?