A supermarket has a length of 150 feet. the area of the supermarket is 1,350 feet squared. what is the width of the supermarket

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.

Find the nonpermissible replacement for binthis expression. b2/5b +5

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano