Last one of the front page .that i need on plz

Adriver from the university of florida women’s swimming and diving team is competing in the in ncaa zone b championships

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

32a³b² 8ab² simplify the following expression.