Ed is curious about how many runs, on average, the players in his team score per game in a baseball season. He is formulating a statistical question, and he will be collecting data in a survey.

Which is an appropriate statistical question he could use?

A. How many games were played in the season?

B. How many runs, on average, did each player in Ed’s team score per game last season?

C. How many players played in the season?

D. How many runs, on average, did each player in the opposing team score per game last season?

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:

-232

step-by-step explanation:

explanation:

step-by-step explanation: