Question

Henry drove 410 miles using 20 gallons of gas at this rate how many miles would he drive using 18 gallons of gas

Answer 1

Answer:

$369\ miles$

Step-by-step explanation:

we know that

Using proportion

$\frac{410}{20}\frac{miles}{gallons}=\frac{x}{18}\frac{miles}{gallons}\\ \\x=18*410/20\\ \\x=369\ miles$