When a polynomial p(x)is divided by x-1, the remainder is 5 and when p(x) is divided by x-2, the remainder is 7. Find the remainder when the same expression is divided by (x-1)(x-2) ANSWER FAST

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.