Find the sum of the first 40 terms of the arithmetic series: -5, -4, -3, -2, -1, … 580 600 620 640

Graph the equation by plotting point x=2

Find the area of the regular hexagon if a side is 20 cm.

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.