Create a probability model for the outcome of flipping a coin 3 times. what is the probability of landing on heads at least once a. 2/3
b. 1/2
c. 7/8
d. 1/8

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

Identify the slope an intercept of the following linear equation y = 1/5x - 6 a. slope: 1/5; intercept: -6 b. slope: 5; intercept: -6 c. slope: -1/5; intercept: 6 d. slope: 1/5; intercept: 6