1.what is $0.66 as a fraction 2.what is $1.08 as a fraction 3.what is $1.21 as fraction 4.what is $0.52 as a fraction 5.what is $1.71 as fraction 6.what is $0.97 as fraction

1.33/50

2.1 2/25

3.1 21/100

4.13/25

5.1 71/100

6.97/100

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:

step-by-step explanation: