SOLUTION: This problem has been bugging me for ages. I'm having trouble proving this WITHOUT proving by example. Cover all cases. A worker is paid every other week on Friday. Prove that

Question 695508: This problem has been bugging me for ages. I'm having trouble proving this WITHOUT proving by example. Cover all cases.

A worker is paid every other week on Friday. Prove that in some month the worker is paid three times.
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
we know that there are 365/7 = 52 weeks in a year, which is 52/2 = 26 pay days in 1 year. There are 12 months, so 10 months must have 2 pay days and 2 months have 3 pay days, for a total of 26
Isn't that proof?
RELATED QUESTIONS
I'm having a huge problem proving this Trig Identity; (secx)/(sinx) - (sinx)/(cosx) =... (answered by MathLover1,Edwin McCravy)

I am having a very hard time proving this identity sin 2x + sin 4x/cos 2x - cos 4x =... (answered by TakeATuition.com)

*Proof by induction: Prove that for n >= 1 2^(n+2)>= 2n + 5 I've solved the p(1)... (answered by Edwin McCravy)

Having trouble proving the following half angle identity: csc^2 x/2 = 2 sec X/ sec -1.... (answered by t0hierry,lwsshak3)

Could someone please please helpme this: 1. Let a,b,c be the three distinct positive... (answered by venugopalramana)

Hi, I had this as a bonus question on my Pre-Cal 12 Chapter 3 test. It's been bugging me... (answered by rothauserc)

hi Algebra.Com tutors, thanks for your mathematical services. I have been dealing with (answered by rothauserc)

I need to give my teacher an example of a problem that needs proving the area. i don't... (answered by richard1234)

Hello, I was hoping you could help me verify this identity. I'm actually really good at... (answered by stanbon,lwsshak3)