Its for algebra II
asked Oct 11, 2017 in Word Problem Answers by anonymous

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:

To avoid this verification in future, please log in or register.

1 Answer

Let p be the cost per gallon of premium and r that of regular.

p=r+0.30.

14r+10p=46.68

14r+10(r+0.30)=46.68

14r+10r+3=46.68

24r=43.68 so r=$1.82 and p=1.82+0.30=$2.12.
answered Oct 12, 2017 by Rod Top Rated User (509,800 points)

Related questions

Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!
80,487 questions
84,403 answers
2,090 comments
67,763 users