Which of the following equations are identities? check all that apply.

Me ! write an equation for the interior angles of this triangle that uses the triangle sum theorem

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

What is a correct first step in solving the inequality-4(3-5x)> -6x+9