Tom begins his morning shift at 9: 45
a. m. he works for 3 hours. he then takes a 45 minute lunch break before working his afternoon shift. what time does tom's afternoon shift begin?

Which value of c would make he following expression completely factored? 8x+cy

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

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?