The answer is A since -12 is added on both sides. And when adding with negatives you ALWAYS take the sign of the bigger number :)
<span>28 of 64 = 28/64 = 28:64 = 64÷24.
</span>28/64=6/16
28:64=6:16
64÷24=2.66
Hoped I helped!
Answer:Since the vehicles are travelling in the exact opposite direction, the sum of their rates is the rate at which they are separating. 48 + 64 = 112 miles per hour of separation.
728 miles ÷ 112 miles/hour = 6.5 hours
Step-by-step explanation:
