. At 9 am on a regular school day, there are 35 students in the library. If for every 30 minutes, 5 students will leave, but 2 students will come, at what time will there be no more students in
the library?

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

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.

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6