Answer: 4 gallons = 15 liters, 8 liters = 2 gallons, 12.5 liters = 3 gallons, and 6 gallons = 23 liters.
Option C is the right answer
½(12) = 6
½(64) = 32
½(30) = 15
½(78) = 39
The first step would be D
Answer:
-5
Step-by-step explanation:
7−12
=7−12
=7+−12
=−5
