The third-grade students are traveling to the science museum in 8 busses. there are 40 students on each bus. how many students are going to the museum?

If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

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.