Write an equation (any form) for the quadratic graphed below.

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?

Milk and ice cream are mixed together for a recipe. the total volume of the mixture is 1 cup. if the milk contains 2% fat, the cream contains 18% fat ,and the mixture contains 6% fat ,how much cream is in the mixture