Answer:
a = 4
Step-by-step explanation:
STEP 1) 4a - 16 = 4 • (a - 4)
In 48 days, they would have consumed 108 gallons, and have 22 left, so yeah. 48 days
Answer:
That is quite simple,7 is the best choice
Savings account, retirement savings, value of second car, balance in checking account i believe those are the only ones not positive though