Pierre found a new store where he hopes to save money on his supplies. He bought 4 brushes and 7 tubes of paint for $32. He has
another order for 6 brushes and 8 tubes of paint that will cost $43. Find
the cost of 1 brush and 1 tube of paint.

Which shows the image of rectangle abcd after the rotation (x, y) → (–y, x)?

Me! 50 points! why does when we come home, our door is unlocked and there is grease on the door knob, me solve this , and i don't know what category this goes under

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?