Two sixth-grade classes are collecting money to buy a present for one of their teachers. one class collected $30.25. about how much money did they collect in all? the gift they want to buy costs $69.75. about how much more money do they need

Quadrilateral ghjk has vertices g(2, 3), h(8, 2), j(6, 8), and k(3, 6). it is transformed according to the rule t(–4, –5). what are the coordinates of g”? (–7, 3) (–2, 2) (–1, –7) (2, –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.

How do i i solve this equation? -18 = x/3 + 3