If p : q = 1/3 : 2 and p : r = 1/2 : 3/4, calculate the ratio p : q : r Giving your answer in simplest form.

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 the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.

Select the correct answer and solve for y