128 + 172 = ___
5 + 5 + 5 + 5 = ___
9 + 9 + 9 = 27; with an array of 3 rows and 9 columns
9 + 9 + 9 = 36; with an array of 3 rows and 9 columns
9 + 9 + 9 = 27; with an array of 3 rows and 3 columns
8 × ___ = 16
The cat's water dish is overflowing.