4. what is the probability of the pointer landing on blue? 5. what is the probability of the pointer landing on yellow or red? 6. what is the probability of the pointer not landing on green?

4. 52/360=13/90 or .14444 or 14.444%

5. 200/360=5/9 or .55556 or 55.556%

6. 252/360=7/10 or .7 or 70%

Since there is a total of 360 degrees in a circle, any probability taken out of the circle would be out of 360. All you need to do is create a fraction based off of the values given and simplify. My simplified fractions are shown in the answers above.

Hope this helps! :)

A. 13/90

B. 5/9

C. 7/10

step-by-step explanation:

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: