Question
The table shows the charge for water services provided by the utilities board.

Water consumption Rate
50 m3 of water usage and below  $1.50 per m3
Additional water usage above 50 m3 $1.60 per m3

Cindy's family paid $83 for water usage in the month of May. What is the most amount of water that they could have used in May?
2 m

Click button first when a symbol is required. X

The table shows the charge for water services provided by the utilities board.

Water consumption Rate
50 m3 of water usage and below  $1.50 per m3
Additional water usage above 50 m3 $1.60 per m3

Cindy's family paid $83 for water usage in the month of May. What is the most amount of water that they could have used in May?