Each team in the third round of playoffs has an equal number of players. Let p represent the number of players on a team. If there are 150 players in the league, which expression can be used to find the number of teams? *

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years

8.74 rounded to the nearest whole number

Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.