Janet is comparing prices of bottled water. One bottle of water costs $1.92 and contains 12 ounces. Another bottle of water costs $2.40 and contains 16 ounces. Which bottle of water costs less per ounce?
What number goes in the blank.

Janet is comparing prices of bottled water One bottle of water costs 192 and contains 12 ounces Another bottle of water costs 240 and contains 16 ounces Which b class=