The figure is 1/4 of a circle.

quarter circle with horizontal radius and vertical radius meeting at the bottom left. the horizontal radius is labeled 3 feet.

what is the exact area of the figure?

34π ft²

32π ft²

94π ft²

9π ft²

9/4 pi feet 2

Step-by-step explanation:

I took the test.

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

practice. practice. practice.