L 1.2.5 Quiz: Identifying Proportional Relationships Question 2 of 5 Which two ratios represent quantities that are proportional

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap

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.

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.