If it snows tomorrow, the probability is 0.5 that John will practice his guitar. If it does not snow tomorrow, there is only a 0.4 chance that John will practice. Suppose the chance of snow tomorrow is 60% What is the probability that John will practice his guitar?

P(John will practice) =

What could explain what happened when the time was equal to 120 minutes

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.

What is the prime factorization of 23 ?me with this question