bob needs to buy mulch for his circular garden with a radius of 6 yards. each bag of mulch covers 10 square yards. how many bags of mulch does bob need to buy?

The green family is a family of six people. they have used 4,885.78 gallons of water so far this month. they cannot exceed 9,750.05 gallons per month during drought season. write an inequality to show how much water just one member of the family can use for the remainder of the month, assuming each family member uses the same amount of water every month.

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

What term makes it inconsistent y=2x - 4