If anyone can help and could you put the work as well

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.

Triangle knm is what is true about the sides of knm

Which numbers have the same absolute value? choose all that apply. asap will mark at brainliest