Answer:
17: B 18: C
Step-by-step explanation:
I hope I helped.
Its $36 if it is only for his three roommates
and
$27 if it is only for his three roommates w/ Jason
Solved using proportions.
Answer:
75
Step-by-step explanation:
Just make the number of regular gasoline sold to be x, while the number of premium gasoline sold to be (550-x).
That's all.
And goodluck.