Question

2. The students of a local high school operate the canteen at school to raise

funds for new furniture in the student lounge. Average sales of $245 per
month are needed to reach the goal. The sales for the first three months were
$190, $245, and $210. Since the sales appear to be too low, the students
predict that they will not reach their goal.
a) What were the average sales for the first three months, to the
nearest dollar? ​

Answer 1

215

Explanation:

you add all three together and then divide by three to get the average.