Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. advance math
  3. i live in rapid city and commute to spearfish. i l

I live in Rapid City and commute to Spearfish. I leave Rapid City by 6 minutes...

50.1K

Verified Solution

Question

Advance Math

I live in Rapid City and commute to Spearfish. I leave RapidCity by 6 minutes after 8 and get onto I-90 at Exit 52. I must exitI-90 at Exit 12 by no later than 8:50 so that I am not late forclass. Normally, I can drive the speed limit and make it ontime.

Over the past few years there has been a lot of construction onInterstate 90. For example, last year 4 miles of road was underconstruction between Mile Marker 26 and 30 (Sturgis). The postedspeed limit in the construction zone (single lane -- do not pass)is 55 mph, but I always end up behind someone that is going only49mph. When I am not in the Construction Zone, what is the minimumspeed that I have to drive, so that I can be at Exit 12 by8:50?

Answer & Explanation Solved by verified expert
4.1 Ratings (556 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Biology
1.2K views

If TRAP binds a read-through transcript, translation of the trpE gene is suppressed, how?

Economics
1.2K views

3. Breakdown of a cartel agreement Consider a town in which only two residents, Clancy and...

Basic Math
1.2K views

The data frame TestScores in the PASWR packages gives the test grades of 20 students taking a...

Biology
1.2K views

In comparisons of the evolutionary relationships between four species of birds which of the following...

Biology
1.2K views

It is true that the brain helps control our breathing and communicates with the lungs...

Physics
1.2K views

Statement I Two concentric charged shell are given The potential difference between the shells depends...

Physics
1.2K views

The light waves having wave equations y 10Sin ot kx and y 5Sin kx oot...

Accounting
1.2K views

Help Save En Som MC Qu. 168 Fargo Company... Fargo Company's outstanding stock consists of...

Accounting
1.2K views

On 10 May an investor sells a six-month put option on 1,000 shares of a...

Accounting
1.2K views

Amanda transfers inventory (adjusted basis $15,000; FMV $50,000) and accounts receivable ($0; $110,000) from her...

Accounting
1.2K views

Consider the following two regressions based on the US data for 1946 to 1975 (standard...

Accounting
1.2K views

Abco Inc has 500 common shares authorized, 350 issued and 100 treasury shares for all...