Answer:
50 minutes
Step-by-step explanation:
Water pumps 40 gallons per minute, therefore it would take 50 minutes to pump 2,000 gallons.
2000/40 = 50 minutes
no idea
There can be infinitely many pair of integers that have the difference -12.
Examples:
1. (12),(24)
{12-24}
2. (24), (36)
{24-36}
3. (0),(12)
{0-12}
5x + 2 < 4x - 3
5x - 4x < -3 - 2
x < -5
