What is the angle of x?

In the diagram below, tan θ = sqrt 3. what is the value of m?

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.

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5