⦁ Abit is planning a birthday party for his granddad. He bought a cake $28. He also wants to buy four balloons, which are $3 each. A trick birthday candle that $3.78. And, a pop-up birthday card that is $5.76. How much change should he expect from a $50 dollar bill

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters