Problema Solution
You want to get an oil change every 4,000 miles. How many oil changes do you get in a year driving 1000 miles a month?
Answer provided by our tutors
a year has 12 months, driving 1000 miles a month and changing the oil every 4000 miles
let 'x' represent the number of oil changes in one year:
x=(12*1000)/4000
click to solve for the number of changes in one year
x=3
So 3 oil changes would be obtained throughout the year.