answer
7.44 points
set up equation
we know the total score and the scores for two levels
to find the total score, we would add up the points from all levels
total score = level1 + level2 + level3
values
these values are given in the problem
total score = 23.43
level2 = 7.96
level3 = 8.03
plug in values and solve
total score = level1 + level2 + level3
23.43 = level1 + 7.96 + 8.03
level 1 = 23.43 - 7.96 - 8.03
level 1 = 7.44
