A car can travel for a distance of 350 miles in = 20 gallons The car can travel for a distance of 1 mile in = (20/350) gallons = 2/35 gallons Then The same car can travel for a distance of 875 miles in = (2/35) * 875 gallons = 1750/35 gallons = 50 gallons So it can be seen that 50 gallons of gasoline is required to travel for a distance of 875 miles. I hope the procedure is clear enough for you to understand.
A) After any given year the amount of money would be: [(1000*.04)x]+1000 and x stands for the number of years. B) The interest is 4%. C) There would be $3,480.00 after 4 years.
