Dana's car averages 28 miles per gallon of gas, and it currently contains 1 gallon of gas. If
Dana adds $10.00 worth of gas, sold for $2.50 per gallon, how many miles can he expect to
drive before running out of gas?

Respuesta :

Answer: Is 140
Question: Dana's car averages 28 miles per gallon of gas, and it currently contains 1 gallon of gas. If Dana adds $10.00 worth of gas, sold for $2.50 per gallon, how many miles can he expect to drive before running out of gas?

Answer:

140 miles

Step-by-step explanation:

  1. 10/2.5=4
  2. 4 gallons + 1 gallon= 5 gallons
  3. 28 miles per gallon
  4. 28*5 or 28+28+28+28+28=140