Question

Allison played 6 of the 10 basketball games in her team's schedule, and she has scored an average of 12 points per game. How many points does she need to score in the 7th game to bring her average up to 13 points?

Answer 1

6 games average 12points => 6*12=72 points total
7 games average 13 points => .......... points total.
What she needs to score is the difference of the totals.

Answer 2

7 games average 13 points=>91 points toal

Answer 3

so 91-72 =19