In a group of students, 55% are girls and 79% of the girls play sport. what percentage of the group are girls that play sport?

show workings out and/or explain.

Name the most appropriate metric unit for each measurement like the mass of cow

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)

Jalen charges $25.50 for every 3 hours of yard work he does for his neighbors. ralph charges $34 for every 4 hours of work that he does. who charges less? opinions: 1.they charge the same amount 2.jalen 3.ralph