Free Practice Question
PS · Problem Solving
655-705
Algebra
A certain bridge charges a toll of $0.80 for each crossing. For regular users, there is an option to buy a monthly sticker for $15.00, which reduces the toll to $0.25 per crossing during that month. If a driver plans to cross the bridge three times on each of y days next month and will not cross on any other days, what is the minimum value of y for which this driver can save money by purchasing the sticker?
Answer Choices
Sign in to reveal the correct answerA
10
B
11
C
12
D
20
E
21
Reveal the correct answer
Sign in for free to check your answer and unlock the full explanation.
Track your performance and improve
Get detailed analytics, unlock full explanations, and move up difficulty tiers as you practice.
Explanation
Unlock the full explanation
Create a free account to reveal the correct answer, see the step-by-step explanation, and start tracking your GMAT progress.
Comments
Sign in to join the discussion
No comments yet
Be the first to share your thoughts and help others understand it better.
Sign in to commentDetails
Difficulty
655-705
Type
PS
Category