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.
Answer:
Table 4
Step-by-step explanation:
Did it on Edgenuity 2020
These include doctors' services, inpatient and outpatient hospital care, prescription drug coverage, pregnancy and childbirth, mental health services, and more. Some plans cover more services.
Answer:
X-6
Step-by-step explanation:
Represent the unknown number with a variable then introduce the minus sign