CPhill

The distance across the Milky Way is about 100,000 light years.....thus......

You would need to travel at 100,000/60 = about 1667 light years per second to cross the Milky Way in one minute

And since a light year = about 5.9 x 10^12 miles.....then

1667 x 5.9 x 10^12  = 9,835,300,000,000,000   about 9.8 quadrillion miles per second  (US measure)

2x^2 - 7x - 9 = 0    factor

(2x - 9) (x + 1)  = 0   and setting each factor to 0, we have that  x= 9/2 and x = -1   are solutions

The probability that they show 12 is 1/36

The probability thatt hey show 11 is 2/36

So.....the probability that they show  11 or more = 3/36  = 1/12

So....the probability that they show less than 11 = [1 - 1/12]  = 11/12

There are four possible outcomes

R R

W W

R W

W R

So, 2 of the 4 are outcomes with different-colored  faces showing = 1/2   = 50%

Oops!!!!......I think I just got sick on that one you tripped over......might want to wash that thing off.....!!!!!

OMG.....I think I'm going to be sick.....!!!!

Hope I don't throw up on one of your "halos" .......!!!!

I think they want to solve this, Mellie :

49s - 3 = 98 ÷ 2

I'll let you take it from there.....

Melody loves battles

Mellie loves bottles......!!!!!

ESP......Melody may be "smart".....but I'm psychic  !!!!

Welcome to the forum,  BTW  !!!