Juba grows plants. She uses liquid plant food.
Concentrated Liquid Plant Food.
Bottle contains 1500ml plant food.
Instructions to feed each plant - mix 15ml plant food with 1 litre of water
Juba uses 15ml of plant food with 1 litre of water to feed 1
plant.
She has 9 plants growing in the greenhouse that need feeding
with food once a week.
She has 11 plants in the vegetable plot that need feeding with
food twice a week.
How many bottles of plant food does Juba use in 12 weeks??
