It cost 17.50 to get into the fair and then cost $8.75 for every ride. I go on . I spent a total of $131.25. Write an equation and solve it to find the number or rides I went on .

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

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.

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).