Ineed 12 and 15, . if you could explain as well, it would be a big !

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top

Who long does it take to drive 150 miles at 45 miles per hour