Mary Beth would like to buy a jacket for $40. She has a total of $90 to spend. With the
remaining money she would like to buy as
many pairs of socks as she can. The socks
are $5 a piece. Write an inequality, solve for it
and graph it.

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm

An ant travels at a constant rate of 30cm every 2 minutes. at what speed does the ant travel per minute