Salma pumped 60 gallons of water into her pool. this was done over a period of a 10 minutes at a constant rate. what was the change in the amount of water in the pool each minute?

Solve: 3x+y=6 4x-2y=18 show all work !

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school