1/3 is the answer. Hope this helps
Answer:
b
Step-by-step explanation:
($3.91)(0.09) = $0.3519
$3.91 + 0.3519 = $4.2619 per gallon
if you're looking for the total expense next year:
($4.2619)(370 gallons) = $1,576.903
A whole number? ok. 24x10^4. usually though you would use standard form so it would be 2.4x10^5