What is the total value and place value of 3 in473645

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

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.