5. You opened a savings account when you turned 14 to buy a car. The interest is 1.3% per year. In the bank, they compound the interest 1 month at a time. If you invested $5,600 on your birthday, will you have enough to buy an $8,000 cor on your 18 birthday? If not, how much more do you need?

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.