Answer:
C. water left: 50,000 - 80(48)
Step-by-step explanation:
Recall that there are only 24 hours in a single day, then 2 days will have 48 hours in total: so the water loss will be [ 80(48) ] litres
Water left: total amount - water lost
water left: 50,000 - 80(48)
water left: 50,000 - 3,840
water left: 46,160
