Meggane and her family went to a fair. Meggane spent 1 2 of her money on rides. She then spent $3.00 on snacks. At the end of the day, Meggane had $2.00 remaining. The equation 1/2d – 3 = 2 represents this situation. How much money did Meggane bring to the fair?

What can you determine about the solutions of this system

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

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.