![steven0448](/avatars/3363.jpg)
steven0448
08.07.2019 •
Mathematics
You have a well-shuffled 52-card deck. on average, how many pairs of adjacent cards are there such that both cards are red?
Solved
Show answers
More tips
- L Leisure and Entertainment Couchsurfing: A New Way to Travel...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
- G Goods and services How to Choose the Right High Chair for Your Baby?...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
Answers on questions: Mathematics
- M Mathematics What is the equation of the line that has a slope of 2 and passes through the point (8,6)?...
- M Mathematics 9 = v + 6 solve for v...
- L Law What motivated Alexander Maconochle more in his committed work in penal colonles: his experience as a prisoner of war or his religious convictions? Writing question...
- M Mathematics Maria scar gets 28 miles to the gallon. How many miles is her round trip to work...
- S Social Studies Explain in a short paragraph what a budget surplus is in government...
- M Mathematics John invests $4.921 in a retirement account with a fixed annual interest rate of 4% compounded 4 times per year. What will the account balance be after 17 years?...
- C Chemistry C4h4o62−(aq) + 2 mno4−(aq) + 8 h3o+(aq) → 2 mn2+(aq) + 4 co2(g) + 14 h2o(l) element being reduced element being oxidized i really do not understand how to do this...
Ответ:
Pair 2: 2 & 3
Pair 3: 3 & 4
Pair 4: 4 & 5
Pair 5: 5 & 6
Pair 6: 6 & 7
Pair 7: 7 & 8
Pair 8: 8 & 9
Pair 9: 9 & 10
Pair 10: 10 & J
Pair 11: J & Q
Pair 12: Q & K
Pair 13: K & A
There are 13 pairs in Diamond & 13 pairs in Heart,
So, Total pairs are 26,
Therefore, 26 is the correct answer.
Ответ:
B
Step-by-step explanation:
It doesn’t have the extra fee to pay