Liza wants to have more than $750 in her savings account before she will leave for college.
Right now she has $300, and she is going to
babysit to earn $12.00 an hour. How many
hours
will Liza need to babysit before she leaves for
college?
(In a inequality.)

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Is the square root of 4 plus the square root of 16 rational?