Alfred has a 30 dollar gift voucher. he plans to buy as many video games as he can. the cost of each game is 10 dollars. there is a shipping charge of 2 dollars. how many games can he buy without going over the limit

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

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.

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?