Miriam’s swim coach began practice by assigning a warm up of 300 meters of freestyle. If Miriam has completed 175 meters, how many more meters does she need to swim to complete the warm up?

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?