Given the equation of the parabola The focus of the parabola is: (0, -9) (-9, 0) (0, 9)

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

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.

This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer