Answer:
The total cost of registration fee and equipment is $572 + $1,240 = $1,812.
After raising $786 from the car wash, the team still needs to raise $1,812 - $786 = $1,026 from selling candles.
To find out how many candles each player must sell, we need to divide the total amount needed by the number of players:
$1,026 ÷ 12 = $85.50
So each player needs to sell candles for a total of $85.50.
To find out how many candles that is, we need to divide the total amount by the price per candle:
$85.50 ÷ $9.50 = 9
Therefore, each player needs to sell 9 candles to cover the remaining costs.