What was the initial amount of gasoline in a fuel trailer, in gallons, if there are now x gallons, y gallons were pumped into a storage tank, and then 50 gallons were added to the trailer?
A. x + y + 50
B. x + y - 50
C. y - x + 50
D. x - y - 50
Answer:B
What was the initial amount of gasoline in a fuel trailer, in gallons, if there are now x gallons, y gallons were pumped into a storage tank, and then 50 gallons were added to the trailer?
A. x + y + 50 B. x + y - 50 C. y - x + 50 D. x - y - 50
Explanation: B