Marisa has $40 in her savings account and plans to save $x each month for 5 months. The expression $5x + $40 represents the total amount in the account after 5 months. Factor the expression 5x + 40.

Which graph represents the solution of the inequality?

Which of those sequences is a geometric sequence

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.