At the end of every month Michael deposits $70 into his savings account. After 11 months, Michael's account had a total of $1250. Which of these equations expresses the
amount y Michael has in his savings account after x months?

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.

How to do this , and can some one explain

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?