Question
Dylan folded 55 paper cranes in five days. Each day after the first day, he folded 4 less paper cranes than the day before. How many paper cranes did he fold on the first day?
3 m

Click button first when a symbol is required. X

Dylan folded 55 paper cranes in five days. Each day after the first day, he folded 4 less paper cranes than the day before. How many paper cranes did he fold on the first day?